{"title":"DC Linear Power Supplies","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eBuying Guide: UNI-T Linear Benchtop DC Power Supplies\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWhen searching for a high-quality linear benchtop DC power supply for your everyday engineering needs, UNI-T offers a range of reliable options to consider. Whether you require single output models or triple output models with multiple channels, our linear power supplies provide precise and versatile solutions. Here is a comprehensive buying guide to help you make an informed decision:\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e1. Voltage and Current Range\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUNI-T linear power supplies offer a broad range of voltage and current capabilities to cater to diverse applications. Our models include \u003cstrong data-mce-fragment=\"1\"\u003e0-30V\u003c\/strong\u003e and \u003cstrong data-mce-fragment=\"1\"\u003e0-5A\u003c\/strong\u003e outputs on channels one and two, providing you with the flexibility to handle a wide array of tasks. Additionally, channel three features a fixed \u003cstrong data-mce-fragment=\"1\"\u003e6V\u003c\/strong\u003e output with a maximum of \u003cstrong data-mce-fragment=\"1\"\u003e3.2A\u003c\/strong\u003e, ensuring compatibility with various components and devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e2. Channel Isolation and Configuration\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUNI-T's triple output models come equipped with independent channels that can be seamlessly configured in \u003cstrong data-mce-fragment=\"1\"\u003eseries\u003c\/strong\u003e or \u003cstrong data-mce-fragment=\"1\"\u003eparallel\u003c\/strong\u003e. This feature empowers you with the versatility to adapt to different testing scenarios while ensuring channel isolation to prevent interference between channels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e3. Accuracy and Precision\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePrecision and accuracy are paramount in engineering applications. UNI-T linear power supplies are designed to deliver exceptional precision with low voltage and current ripple. The high-resolution displays facilitate precise adjustments, ensuring reliable and consistent results for your projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e4. Safety Features\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSafety is a top priority in any laboratory environment. UNI-T power supplies come with essential safety features such as overload protection, short-circuit protection, and over-temperature protection. Additionally, adjustable current limits provide an added layer of protection for your equipment and experiments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e5. User Interface and Connectivity\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUNI-T's power supplies boast user-friendly interfaces with clear displays and intuitive controls, enhancing your workflow and efficiency in the lab. Moreover, we offer various connectivity options, including USB, RS-232, and LAN interfaces, enabling remote control for automated testing and data logging. Some of our models even feature touchscreen interfaces for an enhanced user experience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eBenefits of UNI-T Linear Power Supplies\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLow Noise\u003c\/strong\u003e: UNI-T linear power supplies generate minimal electrical noise, making them ideal for applications requiring sensitive measurements and precision.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePrecise Regulation\u003c\/strong\u003e: Our power supplies provide exceptional voltage and current regulation, ensuring stable and accurate outputs for your experiments and projects.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSmooth Output\u003c\/strong\u003e: UNI-T's linear technology delivers a smooth, continuous output voltage, minimizing voltage ripple for applications that demand consistent voltage levels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eUse Cases\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSingle Output Model\u003c\/strong\u003e: UNI-T's single output models, with their \u003cstrong data-mce-fragment=\"1\"\u003e0-30V\u003c\/strong\u003e and \u003cstrong data-mce-fragment=\"1\"\u003e0-5A\u003c\/strong\u003e capabilities, are perfect for routine benchtop tasks, such as powering and testing individual components, circuits, or devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTriple Output Model (Independent Channels)\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSeries Configuration\u003c\/strong\u003e: Utilize two independent channels in series to achieve higher voltage levels (e.g., \u003cstrong data-mce-fragment=\"1\"\u003e0-60V\u003c\/strong\u003e) while retaining the current capacity of each channel. This is particularly valuable for testing devices that require elevated voltage levels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eParallel Configuration\u003c\/strong\u003e: Combine the current capabilities of two channels in parallel while maintaining the voltage output. This configuration is ideal for powering devices that demand higher current than a single channel can provide.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eChannel Three (Fixed Output)\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThe fixed \u003cstrong data-mce-fragment=\"1\"\u003e6V\u003c\/strong\u003e output with a maximum of \u003cstrong data-mce-fragment=\"1\"\u003e3.2A\u003c\/strong\u003e is suitable for powering components or devices that require a constant voltage supply, such as sensors or low-power circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAt UNI-T, we understand that your choice of a linear benchtop DC power supply is critical to your work's success. Our range of power supplies is meticulously designed to meet your needs, providing precise, reliable, and versatile solutions for your bench. Explore our products today to find the perfect fit for your laboratory and engineering applications. UNI-T is your trusted partner for quality power supplies.\u003c\/p\u003e","products":[{"product_id":"udp3305s-4ch-performance-series-programmable-linear-dc-power-supply","title":"UDP3305S 4Ch Performance-Series Programmable Linear DC Power Supply","description":"\u003cdiv style=\"text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;\"\u003e\n\u003cp\u003eThe UDP3000S Series is a high-performance programmable linear DC power supply. It has a clear LCD user interface, excellent performance indicators, a variety of analysis functions and communication interfaces. It can meet the diversified test needs of users. It aims to provide cost-effective DC programmable power supply equipment for teaching, scientific research, industry and other fields.\u003c\/p\u003e\n\u003ctable width=\"100%\" border=\"1\" cellpadding=\"2\" cellspacing=\"2\" style=\"background-color: #ffffff;\"\u003e\n\u003ctbody\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000S-Display.png\" width=\"800\" height=\"480\" alt=\"UDP3000S-Display\" title=\"UDP3000S-Display\"\u003e\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eLCD interactive interface\u003c\/h2\u003e\n\u003cp\u003eUsing a 4.3-inch high-definition display screen, it provides users with a man-machine interface with rich functions and simple operation, which can display the current set output voltage\/current, actual output voltage\/current and protection output voltage\/current value of the power supply in real time. The functional interface is simple and comprehensive, easy to operate.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eOne-key setting for series and parallel\u003c\/h2\u003e\n\u003cp\u003eThe series-parallel connection between CH1 and CH2 of the main channel can be realized without external connection, which simplifies the connection and makes the test easier.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000S-Series.png\" width=\"800\" height=\"480\" alt=\"UDP3000S-Series\" title=\"UDP3000S-Series\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000S-Functions.png\" width=\"800\" height=\"480\" alt=\"UDP3000S-Functions\" title=\"UDP3000S-Functions\"\u003e\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eList\/Delayer function\u003c\/h2\u003e\n\u003cp\u003eWith list and delay setting functions, it can set up to 2048 sets of data according to test requirements, and the number of cycles can reach 99999. It is used with waveform templates, which is very convenient for cycle testing and aging testing.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eRich remote control interface\u003c\/h2\u003e\n\u003cp\u003eStandard RS232 communication interface, Ethernet interface, Digital I\/O and master and slave USB interfaces, can be controlled by remote connection to Ethernet, or through RS232 and USB, with the host computer software to achieve software control.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000S-Interface.png\" width=\"800\" height=\"480\" alt=\"UDP3000S-Interface\" title=\"UDP3000S-Interface\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Uni-T","offers":[{"title":"Default Title","offer_id":46699322409244,"sku":"181400100084X","price":519.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/9208\/0924\/files\/UDP3305S_Cables.jpg?v=1720807315"},{"product_id":"udp3305s-e-4ch-advanced-series-programmable-linear-dc-power-supply","title":"UDP3305S-E 4Ch Advanced-Series Programmable Linear DC Power Supply","description":"\u003cdiv style=\"text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;\"\u003e\n\u003cp\u003eThe UDP3000S Series is a high-performance programmable linear DC power supply. It has a clear LCD user interface, excellent performance indicators, a variety of analysis functions and communication interfaces. It can meet the diversified test needs of users. It aims to provide cost-effective DC programmable power supply equipment for teaching, scientific research, industry and other fields.\u003c\/p\u003e\n\u003ctable width=\"100%\" border=\"1\" cellpadding=\"2\" cellspacing=\"2\" style=\"background-color: #ffffff;\"\u003e\n\u003ctbody\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000S-Display.png\" width=\"800\" height=\"480\" alt=\"UDP3000S-Display\" title=\"UDP3000S-Display\"\u003e\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eLCD interactive interface\u003c\/h2\u003e\n\u003cp\u003eUsing a 4.3-inch high-definition display screen, it provides users with a man-machine interface with rich functions and simple operation, which can display the current set output voltage\/current, actual output voltage\/current and protection output voltage\/current value of the power supply in real time. The functional interface is simple and comprehensive, easy to operate.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eOne-key setting for series and parallel\u003c\/h2\u003e\n\u003cp\u003eThe series-parallel connection between CH1 and CH2 of the main channel can be realized without external connection, which simplifies the connection and makes the test easier.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000S-Series.png\" width=\"800\" height=\"480\" alt=\"UDP3000S-Series\" title=\"UDP3000S-Series\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000S-Functions.png\" width=\"800\" height=\"480\" alt=\"UDP3000S-Functions\" title=\"UDP3000S-Functions\"\u003e\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eList\/Delayer function\u003c\/h2\u003e\n\u003cp\u003eWith list and delay setting functions, it can set up to 2048 sets of data according to test requirements, and the number of cycles can reach 99999. It is used with waveform templates, which is very convenient for cycle testing and aging testing.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eRich remote control interface\u003c\/h2\u003e\n\u003cp\u003eStandard RS232 communication interface, Ethernet interface, Digital I\/O and master and slave USB interfaces, can be controlled by remote connection to Ethernet, or through RS232 and USB, with the host computer software to achieve software control.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000S-Interface.png\" width=\"800\" height=\"480\" alt=\"UDP3000S-Interface\" title=\"UDP3000S-Interface\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Uni-T","offers":[{"title":"Default Title","offer_id":46699339940124,"sku":"181400100063X","price":369.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/9208\/0924\/files\/UDP3305S-E_Cables.jpg?v=1720807324"},{"product_id":"udp3305c-3ch-advanced-series-programmable-linear-dc-power-supply","title":"UDP3305C 3Ch Advanced-Series Programmable Linear DC Power Supply","description":"\u003cdiv style=\"text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;\"\u003e\n\u003cp\u003eThe UDP3000 Series Programmable DC power supply is a cost-effective program control DC power supply with outstanding performance, reliable output and clear interface. The UDP3305C DC power supply has three independent outputs. Two of them are adjustable outputs of 30V\/5A, the other one is a fixed selectable output of 1.8V\/2.5V\/3.3V\/5V\/3A (fine adjustable). With the constant voltage (CV) and constant current (CC) modes,short circuit and overvoltage protection features, the instrument can perfectly meet various test requirements.\u003c\/p\u003e\n\u003ctable width=\"100%\" border=\"1\" cellpadding=\"2\" cellspacing=\"2\" style=\"background-color: #ffffff;\"\u003e\n\u003ctbody\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000C-3Ch.png\" width=\"800\" height=\"480\" alt=\"UDP3000C-3Ch\" title=\"UDP3000C-3Ch\"\u003e\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003e3 CH outputs，High precision Display\u003c\/h2\u003e\n\u003cp\u003e3 independent outputs, 4-digit voltage and current high-precision display: 10mV\/1mA\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eFive sets of settings to save and recall\u003c\/h2\u003e\n\u003cp\u003eFive groups of M1–M5 settings are saved and recalled, long press to store and short press to recall, making the test work efficient and convenient.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000C-Settings.png\" width=\"800\" height=\"480\" alt=\"UDP3000C-Settings\" title=\"UDP3000C-Settings\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000C-Functions.png\" width=\"800\" height=\"480\" alt=\"UDP3000C-Functions\" title=\"UDP3000C-Functions\"\u003e\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eBuzzer switch and key lock function, shutdown memory function, SET VIEW function\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBuzzer switch\u003c\/b\u003e: switch the buzzer according to the working environment\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eKey lock function\u003c\/b\u003e: prevent accidental touch and wrong setting during normal working process\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShutdown memory function\u003c\/b\u003e: restore the last saved setting value next time the machine is turned on SET\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVIEW function\u003c\/b\u003e: call preset value with one key\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eRemote control DIGITAL I\/O interface\u003c\/h2\u003e\n\u003cp\u003eThe remote control power supply CH1\/CH2 channels can be output and closed through DIGITAL I\/O terminals\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000C-IO.png\" width=\"800\" height=\"480\" alt=\"UDP3000C-IO\" title=\"UDP3000C-IO\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Uni-T","offers":[{"title":"Default Title","offer_id":46699352097052,"sku":"181400100029X","price":359.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/9208\/0924\/files\/UDP3305C_Cables.jpg?v=1720807333"},{"product_id":"udp3303c-3ch-classic-series-programmable-linear-dc-power-supply","title":"UDP3303C 3Ch Classic-Series Programmable Linear DC Power Supply","description":"\u003cdiv style=\"text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;\"\u003e\n\u003cp\u003eThe UDP3000 Series Programmable DC power supply is a cost-effective program control DC power supply with outstanding performance, reliable output and clear interface. The UDP3303C DC power supply has three independent outputs. Two of them are adjustable outputs of 30V\/3A, the other one is a fixed selectable output of 1.8V\/2.5V\/3.3V\/5V\/3A (fine adjustable). With the constant voltage (CV) and constant current (CC) modes,short circuit and overvoltage protection features, the instrument can perfectly meet various test requirements.\u003c\/p\u003e\n\u003ctable width=\"100%\" border=\"1\" cellpadding=\"2\" cellspacing=\"2\" style=\"background-color: #ffffff;\"\u003e\n\u003ctbody\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000C-3Ch.png\" width=\"800\" height=\"480\" alt=\"UDP3000C-3Ch\" title=\"UDP3000C-3Ch\"\u003e\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003e3 CH outputs，High precision Display\u003c\/h2\u003e\n\u003cp\u003e3 independent outputs, 4-digit voltage and current high-precision display: 10mV\/1mA\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eFive sets of settings to save and recall\u003c\/h2\u003e\n\u003cp\u003eFive groups of M1–M5 settings are saved and recalled, long press to store and short press to recall, making the test work efficient and convenient.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000C-Settings.png\" width=\"800\" height=\"480\" alt=\"UDP3000C-Settings\" title=\"UDP3000C-Settings\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000C-Functions.png\" width=\"800\" height=\"480\" alt=\"UDP3000C-Functions\" title=\"UDP3000C-Functions\"\u003e\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eBuzzer switch and key lock function, shutdown memory function, SET VIEW function\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBuzzer switch\u003c\/b\u003e: switch the buzzer according to the working environment\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eKey lock function\u003c\/b\u003e: prevent accidental touch and wrong setting during normal working process\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShutdown memory function\u003c\/b\u003e: restore the last saved setting value next time the machine is turned on SET\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVIEW function\u003c\/b\u003e: call preset value with one key\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eRemote control DIGITAL I\/O interface\u003c\/h2\u003e\n\u003cp\u003eThe remote control power supply CH1\/CH2 channels can be output and closed through DIGITAL I\/O terminals\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000C-IO.png\" width=\"800\" height=\"480\" alt=\"UDP3000C-IO\" title=\"UDP3000C-IO\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Uni-T","offers":[{"title":"Default Title","offer_id":46699364450588,"sku":"181730080304X","price":319.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/9208\/0924\/files\/UDP3303C_Cables.jpg?v=1720807343"},{"product_id":"udp3303a-3ch-classic-series-linear-dc-power-supply","title":"UDP3303A 3Ch Classic-Series Linear DC Power Supply","description":"\u003cdiv style=\"text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;\"\u003e\n\u003cp\u003eThe UDP3303A Non-Programmable DC power supply is a cost-effective program control DC power supply with outstanding performance, reliable output and clear interface. The UDP3303A DC power supply has three independent outputs. Two of them are adjustable outputs of 30V\/3A, the other one is a fixed selectable output of 1.8V\/2.5V\/3.3V\/5V\/3A (fine adjustable). With the constant voltage (CV) and constant current (CC) modes,short circuit and overvoltage protection features, the instrument can perfectly meet various test requirements.\u003c\/p\u003e\n\u003ctable width=\"100%\" border=\"1\" cellpadding=\"2\" cellspacing=\"2\" style=\"background-color: #ffffff;\"\u003e\n\u003ctbody\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000C-3Ch.png\" width=\"800\" height=\"480\" alt=\"UDP3000C-3Ch\" title=\"UDP3000C-3Ch\"\u003e\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003e3 CH outputs，High precision Display\u003c\/h2\u003e\n\u003cp\u003e3 independent outputs, 4-digit voltage and current high-precision display: 10mV\/1mA\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eFive sets of settings to save and recall\u003c\/h2\u003e\n\u003cp\u003eFive groups of M1–M5 settings are saved and recalled, long press to store and short press to recall, making the test work efficient and convenient.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000C-Settings.png\" width=\"800\" height=\"480\" alt=\"UDP3000C-Settings\" title=\"UDP3000C-Settings\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000C-Functions.png\" width=\"800\" height=\"480\" alt=\"UDP3000C-Functions\" title=\"UDP3000C-Functions\"\u003e\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eBuzzer switch and key lock function, shutdown memory function, SET VIEW function\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBuzzer switch\u003c\/b\u003e: switch the buzzer according to the working environment\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eKey lock function\u003c\/b\u003e: prevent accidental touch and wrong setting during normal working process\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShutdown memory function\u003c\/b\u003e: restore the last saved setting value next time the machine is turned on SET\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVIEW function\u003c\/b\u003e: call preset value with one key\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\n\u003ch2\u003eRemote control DIGITAL I\/O interface\u003c\/h2\u003e\n\u003cp\u003eThe remote control power supply CH1\/CH2 channels can be output and closed through DIGITAL I\/O terminals\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width: 0px;\"\u003e\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP3000C-IO.png\" width=\"800\" height=\"480\" alt=\"UDP3000C-IO\" title=\"UDP3000C-IO\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Uni-T","offers":[{"title":"Default Title","offer_id":46699373920540,"sku":"181730080288X","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/9208\/0924\/files\/UDP3303A_Cables.jpg?v=1720807353"},{"product_id":"udp1306c-1ch-value-series-linear-dc-power-supply","title":"UDP1306C 1Ch Value-Series Linear DC Power Supply","description":"\u003cdiv style=\" text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 0px;\"\u003e\n\u003ctable width=\"100%\" border=\"1\" cellpadding=\"2\" cellspacing=\"2\" style=\"background-color: #ffffff;\"\u003e\n\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width : 0px;\"\u003e\n\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP1000-Output.png\" width=\"800\" height=\"480\" alt=\"UDP1000-Output\" title=\"UDP1000-Output\"\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width : 0px;\"\u003e\n\u003ch2\u003e32V\/6A Output\u003c\/h2\u003e\n\u003cp\u003eMaximum output voltage: 32V Maximum current: 6A\nVoltage\/current display resolution: 10mV\/1mA\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width : 0px;\"\u003e\n\u003ch2\u003eOVP\/OCP\/OTP Protection\u003c\/h2\u003e\n\u003cp\u003eThe user can set the limit of over-voltage\/over-current\/over-temperature protection. When over-voltage\/over-current occurs or the internal heat sink reaches about 212°F (100°C), the power supply will automatically shut down the output and give a prompt message. \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width : 0px;\"\u003e\n\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP1000-Protection.png\" width=\"800\" height=\"480\" alt=\"UDP1000-Protection\" title=\"UDP1000-Protection\"\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width : 0px;\"\u003e\n\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP1000-Recall.png\" width=\"800\" height=\"480\" alt=\"UDP1000-Recall\" title=\"UDP1000-Recall\"\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width : 0px;\"\u003e\n\u003ch2\u003eFive sets of settings to save and recall\u003c\/h2\u003e\n\u003cp\u003eM1–M5 five groups of stored values, long press to store, short press to recall, convenient for test work.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr valign=\"top\"\u003e\n\u003ctd style=\"border-width : 0px;\"\u003e\n\u003ch2\u003eInterface function\u003c\/h2\u003e\n\u003cp\u003eRemote control DIGITAL I\/O interface. Can realize remote control of the output and shutdown of the power supply channel. \nRS-232 interface, USB Device port, based on SCPI communication command, can communicate with computer. \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-width : 0px;\"\u003e\n\u003cimg src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/UDP1000-Interface.png\" width=\"800\" height=\"480\" alt=\"UDP1000-Interface\" title=\"UDP1000-Interface\"\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\n\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Uni-T","offers":[{"title":"Default Title","offer_id":46699389583644,"sku":"181730080298X","price":229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/9208\/0924\/files\/UDP1306C_Cables.jpg?v=1720807362"},{"product_id":"udp4303s-4ch-precision-linear-dc-power-supply","title":"UDP4303S 4Ch Precision Linear DC Power Supply","description":"\u003cdiv class=\"panel\"\u003e\n  \u003cdiv class=\"container\"\u003e\n    \u003ch1\u003eUNI-T UDP4303S Programmable Linear DC Power Supply\u003c\/h1\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cp\u003eIntroducing the new \u003cstrong\u003eUDP4303S Programmable Linear DC Power Supply\u003c\/strong\u003e from UNI-T. This advanced power supply brings cutting-edge performance, precision, and versatility to your workspace, making it the ideal tool for engineers, technicians, and researchers alike. Whether you're conducting critical testing, prototyping, or ongoing production work, the UDP4303S will deliver accurate and reliable results, ensuring your projects move forward with confidence.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"box right\"\u003e\n        \u003cfigure\u003e\n          \u003cimg title=\"UDP4303S Accuracy Under Load\" alt=\"UDP4303S Accuracy Under Load\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062900\/UDP4303S_Accuracy_Under_Load.png\"\u003e\n          \u003cfigcaption\u003eUDP4303S Accuracy Under Load\u003c\/figcaption\u003e\n        \u003c\/figure\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\t    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cp\u003eThe \u003cstrong\u003eUDP4303S\u003c\/strong\u003e boasts four fully isolated channels, enhanced resolution, fast sampling, and a host of advanced features designed to meet your most demanding needs. With its intuitive interface and robust protection mechanisms, this power supply guarantees ease of use while maintaining safety and performance standards.\u003c\/p\u003e\n      \u003c\/div\u003e\n     \u003c\/div\u003e\n  \u003c\/div\u003e\n\t\n\u003cdiv class=\"container\"\u003e\n  \u003ch2\u003eKey Features \u0026amp; Benefits:\u003c\/h2\u003e\n  \u003cdiv class=\"row\"\u003e\n    \u003cdiv class=\"box left\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFour Independent Channels (CH1 \u0026amp; CH2: 32V\/3A, CH3: 15V\/3A, CH4: 6V\/10A)\u003c\/strong\u003e\u003cbr\u003eProvides flexibility for various applications, whether you need high voltage or high current, without the need for external wiring.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHigh-Resolution Output with Low Noise\u003c\/strong\u003e\u003cbr\u003eAchieve ultra-fine resolution down to 1 µA for more accurate testing. With low ripple voltage and noise, the UDP4303S ensures that the quality of your output is pristine.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFast Sampling Rate (8 kSa\/s)\u003c\/strong\u003e\u003cbr\u003eCaptures transient changes and provides highly detailed data, perfect for applications requiring high-fidelity outputs.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e1ms Programming Resolution\u003c\/strong\u003e\u003cbr\u003eAllows for precise control and output of arbitrary waveforms, improving your ability to fine-tune performance across all four channels.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMultiple Display Styles on a 4.3-Inch LCD Screen\u003c\/strong\u003e\u003cbr\u003eOffers six different interface styles to suit your testing preferences, ensuring clarity and ease of data interpretation.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRemote Control \u0026amp; Web Access\u003c\/strong\u003e\u003cbr\u003eManage the power supply remotely via LAN, USB, or web browser, offering flexibility for large-scale operations or difficult-to-access setups.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eComprehensive Protection Features\u003c\/strong\u003e\u003cbr\u003eIncludes adjustable overcurrent protection (OCP), fast transient response (\u0026lt;50 μs), and overvoltage protection (OVP) to ensure the safety of your devices.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"box right\"\u003e\n      \u003cfigure style=\"margin-bottom: 10px;\"\u003e\n        \u003cimg title=\"UDP4303S Front Panel\" alt=\"UDP4303S Front Panel\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062893\/UDP4303S_Front_Panel.jpg\"\u003e\n        \u003cfigcaption\u003eUDP4303S Front Panel\u003c\/figcaption\u003e\n      \u003c\/figure\u003e\n      \u003cfigure\u003e\n        \u003cimg title=\"UDP4303S Back Panel\" alt=\"UDP4303S Back Panel\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062900\/UDP4303S_Back_Panel.jpg\"\u003e\n        \u003cfigcaption\u003eUDP4303S Back Panel\u003c\/figcaption\u003e\n      \u003c\/figure\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\n  \u003cdiv class=\"container\"\u003e\n    \u003ch2\u003eWhy Choose the UDP4303S?\u003c\/h2\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eUltra-Fine Control for Precise Results\u003c\/strong\u003e\u003cbr\u003eThe UDP4303S offers programming and read-back resolutions of 1mV and 1μA, ensuring that your projects can achieve the highest levels of precision. Ideal for sensitive applications like battery testing or sensor development, where even minute fluctuations can have significant impacts.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"box right\"\u003e\n        \u003cfigure\u003e\n          \u003cimg title=\"UDP4303S High Resolution\" alt=\"UDP4303S High Resolution\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062893\/UDP4303S_High_Resolution.png\"\u003e\n          \u003cfigcaption\u003eUDP4303S High Resolution\u003c\/figcaption\u003e\n        \u003c\/figure\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eImproved Workflow Efficiency\u003c\/strong\u003e\u003cbr\u003eThe UDP4303S supports list and delayer functionality, making it easier to automate complex tests. Save up to 10 status files, list files, and delayer settings directly on the device or to a USB for quick retrieval in future projects.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"box right\"\u003e\n        \u003cfigure\u003e\n          \u003cimg title=\"UDP4303S Features\" alt=\"UDP4303S Features\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062893\/UDP4303S_Features.gif\"\u003e\n          \u003cfigcaption\u003eUDP4303S Features\u003c\/figcaption\u003e\n        \u003c\/figure\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e  \n\n \n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eHigh Sampling and Fast Transient Response\u003c\/strong\u003e\u003cbr\u003eCapture fast-moving signals or power fluctuations with a sampling rate of 8 kSa\/s. The UDP4303S is ideal for applications requiring real-time adjustments and high data accuracy, allowing you to monitor and respond to changes as they happen.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"box right\"\u003e\n        \u003cfigure\u003e\n          \u003cimg title=\"UDP4303S 8ks Sample Rate\" alt=\"UDP4303S 8ks Sample Rate\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062900\/UDP4303S_8ks_Sample_Rate.jpg\"\u003e\n          \u003cfigcaption\u003eUDP4303S 8ks Sample Rate\u003c\/figcaption\u003e\n        \u003c\/figure\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eEnhanced Protection for Safety\u003c\/strong\u003e\u003cbr\u003eProtect your sensitive devices and circuits with fast, adjustable overcurrent protection (OCP) that can be customized to respond in as little as 3ms. The adjustable delay feature ensures false triggers are minimized, improving reliability in high-stakes testing scenarios.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"box right\"\u003e\n        \u003cfigure\u003e\n          \u003cimg title=\"UDP4303S OCP Settings\" alt=\"UDP4303S OCP Settings\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062893\/UDP4303S_OCP_Settings.png\"\u003e\n          \u003cfigcaption\u003eUDP4303S OCP Settings\u003c\/figcaption\u003e\n        \u003c\/figure\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"container\"\u003e\n    \u003ch2\u003eAdvanced Features That Set It Apart\u003c\/h2\u003e\n\t\t\n\t\t  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eCustomizable Display Styles\u003c\/strong\u003e\u003cbr\u003eChoose between six different interface styles to match your workflow preferences and improve ease of use.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"box right\"\u003e\n        \u003cfigure\u003e\n          \u003cimg title=\"UDP4303S Display Styles\" alt=\"UDP4303S Display Styles\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062901\/UDP4303S_Display_Styles.gif\"\u003e\n          \u003cfigcaption\u003eUDP4303S Display Styles\u003c\/figcaption\u003e\n        \u003c\/figure\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\t\t\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eBleeder Circuit\u003c\/strong\u003e\u003cbr\u003eThe controllable bleeder circuit allows for flexible battery testing by enabling or disabling the circuit based on the test needs. Turning it off prevents unnecessary discharge, preserving battery life, while turning it on allows for rapid voltage reduction during stress tests. This feature ensures precise control, making it ideal for accurate battery diagnostics and performance evaluations.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"box right\"\u003e\n        \u003cfigure\u003e\n          \u003cimg title=\"UDP4303S Bleeder Circuit\" alt=\"UDP4303S Bleeder Circuit\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062900\/UDP4303S_Bleeder_Circuit.png\"\u003e\n          \u003cfigcaption\u003eUDP4303S Bleeder Circuit\u003c\/figcaption\u003e\n        \u003c\/figure\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eChannel Tracking\u003c\/strong\u003e\u003cbr\u003eThe UNI-T UDP4303S allows users to synchronize settings between channels for efficient multi-channel operation. When enabled, any adjustments made to one channel automatically apply to the corresponding channel, streamlining workflow and saving time. This is particularly useful for scenarios requiring consistent outputs across multiple channels, ensuring faster, more accurate testing.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"box right\"\u003e\n        \u003cfigure\u003e\n          \u003cimg title=\"UDP4303S Channel Tracking\" alt=\"UDP4303S Channel Tracking\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062901\/UDP4303S_Channel_Tracking.jpg\"\u003e\n          \u003cfigcaption\u003eUDP4303S Channel Tracking\u003c\/figcaption\u003e\n        \u003c\/figure\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eFull Channel Remote Compensation\u003c\/strong\u003e\u003cbr\u003eThis feature on the UNI-T UDP4303S ensures accurate voltage readings by compensating for any losses over long test leads across all four channels. Additionally, it supports reverse connection and overvoltage protection, safeguarding both your equipment and test devices. This combination guarantees precision and safety, making it ideal for complex testing environments.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"box right\"\u003e\n        \u003cfigure\u003e\n          \u003cimg title=\"UDP4303S Remote Compensation\" alt=\"UDP4303S Remote Compensation\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062896\/UDP4303S_Remote_Compensation.jpg\"\u003e\n          \u003cfigcaption\u003eUDP4303S Remote Compensation\u003c\/figcaption\u003e\n        \u003c\/figure\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\n\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eSeries and Parallel Operation\u003c\/strong\u003e\u003cbr\u003eEffortlessly configure series or parallel outputs for more demanding applications, with no performance degradation.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"box right\"\u003e\n        \u003cfigure\u003e\n          \u003cimg title=\"UDP4303S Parallel Series\" alt=\"UDP4303S Parallel Series\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062894\/UDP4303S_Parallel_Series.gif\"\u003e\n          \u003cfigcaption\u003eUDP4303S Parallel Series\u003c\/figcaption\u003e\n        \u003c\/figure\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eComplete Data Management \u0026amp; Analysis\u003c\/strong\u003e\u003cbr\u003eThe built-in recorder logs voltage, current, and power across all channels, ensuring that all critical data is saved and easily retrievable for later analysis.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"box right\"\u003e\n        \u003cfigure\u003e\n          \u003cimg title=\"UDP4303S Storage\" alt=\"UDP4303S Storage\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062898\/UDP4303S_Storage.png\"\u003e\n          \u003cfigcaption\u003eUDP4303S Storage\u003c\/figcaption\u003e\n        \u003c\/figure\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n \u003cdiv class=\"container\"\u003e\n    \u003cdiv class=\"row\"\u003e\n      \u003cdiv class=\"box left\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eFlexible Testing Configurations\u003c\/strong\u003e\u003cbr\u003eWith its series and parallel output capabilities, you can effortlessly switch between high-voltage and high-current needs, without the need for cumbersome rewiring. The 4-channel full isolation ensures there’s no crosstalk, giving you the flexibility to configure setups that meet your exact requirements.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"box right\"\u003e\n        \u003cfigure\u003e\n          \u003cimg title=\"UDP4303S Isolation\" alt=\"UDP4303S Isolation\" width=\"400\" src=\"https:\/\/res.cloudinary.com\/uni-t\/image\/upload\/v1728062893\/UDP4303S_Isolation.png\"\u003e\n          \u003cfigcaption\u003eUDP4303S Isolation\u003c\/figcaption\u003e\n        \u003c\/figure\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\n  \u003cdiv class=\"container\"\u003e\n    \u003cp\u003eWith a sleek design, user-friendly interface, and a full suite of professional features, the \u003cstrong\u003eUDP4303S Programmable Linear DC Power Supply\u003c\/strong\u003e is the ultimate solution for your lab or testing environment. Experience greater precision, control, and safety—all in one powerful package.\u003c\/p\u003e\n  \u003c\/div\u003e","brand":"Uni-T","offers":[{"title":"Default Title","offer_id":49094223069468,"sku":"181400100195X","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/9208\/0924\/files\/UDP4303S_1_sq.jpg?v=1723076135"},{"product_id":"utp3305-ii","title":"UTP3305-II 3Ch Linear DC Power Supply","description":"\u003ch1 class=\"text-2xl font-bold mt-1 text-text-200\"\u003eUNI-T UTP3305-II Triple-Channel Linear DC Power Supply: Advanced Bench Solution for Electronics Professionals\u003c\/h1\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eOverview\u003c\/h2\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe UNI-T UTP3305-II is a professional-grade triple-channel linear DC power supply designed for electronics laboratories, R\u0026amp;D facilities, and production environments that demand precise, clean power with multiple outputs. Featuring two adjustable dual channels alongside a fixed 5V output, this versatile power supply combines superior power quality, advanced tracking capabilities, and comprehensive protection features to deliver the reliable performance essential for sophisticated electronics testing, development, and educational applications.\u003c\/p\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-1.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eTriple-Channel Output\u003c\/strong\u003e: Two adjustable channels (0-32V\/0-5A) plus fixed 5V\/3A output\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eDual Operation Modes\u003c\/strong\u003e: Channels work independently or with series\/parallel tracking\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eHigh-Precision Display\u003c\/strong\u003e: 4-digit voltage and current display with 10mV\/1mA resolution\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eSuperior Power Quality\u003c\/strong\u003e: Low ripple and noise (CV≤1mVrms; CC≤3mArms)\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eExcellent Load Regulation\u003c\/strong\u003e: CV≤0.01%+3mV, CC≤0.2%+3mA for stable output\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eAdvanced Tracking Function\u003c\/strong\u003e: Precise bias tracking (±(0.1% of reading+30mV))\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eComprehensive Protection\u003c\/strong\u003e: Over voltage\/current protection systems\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eTemperature-Controlled Cooling\u003c\/strong\u003e: Intelligent fan system prevents overheating\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eOutput Control\u003c\/strong\u003e: Convenient on\/off control for each channel\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eRobust Construction\u003c\/strong\u003e: Durable design with compact footprint for laboratory use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eProfessional Applications\u003c\/h2\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eResearch \u0026amp; Development Laboratories\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003ePower multiple circuit components simultaneously with precise, clean outputs. The UTP3305-II's triple channels allow engineers to supply different sections of complex circuits with individual voltage\/current requirements, while the tracking function enables symmetrical power for differential circuits. The low noise performance ensures accurate test results unaffected by power artifacts.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eElectronic Education and Training\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eProvide students with a versatile power platform for a wide range of experiments. The triple outputs support multiple project needs, while the clear 4-digit display makes it easy to monitor settings. Safety features protect against accidental misuse, making this power supply ideal for educational environments from technical schools to university laboratories.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eProduction Testing and Quality Control\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eSupport manufacturing test stations with reliable, consistent power delivery. The UTP3305-II can power device under test (DUT) circuits while simultaneously providing auxiliary power to test fixtures. The series\/parallel capabilities allow for flexible configuration to meet varying production testing requirements.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eCircuit Design and Prototyping\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eDevelop and test complex electronic systems requiring multiple voltage rails. The independent control of each channel enables precise power sequencing, while the excellent regulation ensures stable performance even as load conditions change during testing. The fixed 5V channel is perfect for powering digital logic while the adjustable channels handle analog components.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eElectronics Repair and Servicing\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eDiagnose and repair electronic equipment with a versatile power source. Technicians can simultaneously power different sections of devices under repair, comparing performance against specifications. The adjustable current limiting provides protection when working with unknown or potentially faulty equipment.\u003c\/p\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"bg-bg-100 min-w-full border-separate border-spacing-0 text-sm leading-[1.88888] whitespace-normal\"\u003e\n\u003cthead class=\"border-b-border-100\/50 border-b-[0.5px] text-left\"\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003cth class=\"text-text-000 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] font-400 px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"text-text-000 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] font-400 px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eUTP3305-II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eOutput Voltage (CH1, CH2)\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e0-32V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eOutput Voltage (CH3)\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e5V (fixed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eOutput Current (CH1, CH2)\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e0-5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eOutput Current (CH3)\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e3A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eOutput Power\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e335W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eLoad Regulation\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eCV≤0.01%+3mV, CC≤0.2%+3mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eRipple and Noise\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eCV≤1mVrms; CC≤3mArms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eOutput Regulation Resolution\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eCV: 10mV (typical), CC: 1mA (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eTracking Bias\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e±(0.1% of reading+30mV)\u003cbr\u003eCC:±(0.3% of reading+10mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eReliability\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eMTBF(e): ≥2000hrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eDisplay Mode\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e4-bit voltage and current dual display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eDisplay\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e4 windows, LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003ePower Input\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eInput voltage: 115V AC\/230V AC; Frequency: 47Hz~63Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eProduct Weight\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e10.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eProduct Size\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e319mm×146mm×226mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eStandard Quantity per Carton\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e1pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eWhy Choose the UNI-T UTP3305-II?\u003c\/h2\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eVersatile Multi-Channel Configuration\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe UTP3305-II offers exceptional flexibility with its triple-channel design. Two fully adjustable channels (0-32V\/0-5A) can be operated independently or in tracking mode, while the additional fixed 5V\/3A channel is perfect for powering digital circuits. This versatility eliminates the need for multiple power supplies, saving bench space and reducing equipment costs.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eSuperior Tracking Capability\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eWith advanced tracking functionality and precise bias control (±(0.1% of reading+30mV)), the UTP3305-II excels at providing symmetrical power for differential circuits, op-amp configurations, and balanced power systems. This tracking accuracy ensures proper operation of sophisticated circuits that depend on matched power characteristics.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eLaboratory-Grade Power Quality\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eFeaturing exceptionally low ripple and noise (CV≤1mVrms; CC≤3mArms) and excellent load regulation, the UTP3305-II delivers the clean, stable power essential for sensitive electronics work. This superior power quality prevents measurement errors and ensures that circuit performance isn't compromised by power supply artifacts.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eComprehensive Protection Systems\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eIntegrated over-voltage and over-current protection safeguards both the power supply and your valuable circuits from damage. The temperature-controlled cooling fan maintains optimal operating conditions even during extended use, enhancing reliability and extending component life.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eProfessional-Grade Precision\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe high-resolution 4-digit displays with 10mV\/1mA precision provide clear visibility of exact voltage and current settings. This level of detail, combined with fine adjustment capabilities, gives engineers and technicians the precise control needed for critical applications where power parameters must be tightly controlled.\u003c\/p\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003ePackage Contents\u003c\/h2\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-1.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eUTP3305-II Triple-Channel Linear DC Power Supply\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003ePower Cord Conforming to the Standard of the Destination Country\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eTest Output Line\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eUser Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eCustomer Testimonials\u003c\/h2\u003e\n\u003cblockquote class=\"border-border-200 border-l-4 pl-4\"\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003e\"The UTP3305-II has been instrumental in our electronics lab. The triple outputs let us power digital and analog sections simultaneously, while the tracking feature is perfect for our differential amplifier development. The power quality is exceptional - we haven't seen any supply-related noise in our sensitive measurements.\" - \u003cstrong\u003eRobert M., Senior Electronics Engineer\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote class=\"border-border-200 border-l-4 pl-4\"\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003e\"As an electronics instructor overseeing a lab with 20 workstations, I needed reliable power supplies that offer versatility without complexity. The UTP3305-II provides everything my students need - multiple outputs, clear displays, and safeguards that prevent damage from inevitable mistakes. Three years into our purchase, they're still performing flawlessly despite heavy use.\" - \u003cstrong\u003eJennifer L., Technical College Department Chair\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eWarranty and Support\u003c\/h2\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe UNI-T UTP3305-II includes a comprehensive 3-year manufacturer's warranty and technical support. Our team of power electronics specialists is available to help you maximize the value of your power supply with application assistance and technical guidance.\u003c\/p\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eWhat is the advantage of having three channels in a power supply?\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eA triple-channel power supply like the UTP3305-II offers significant versatility for complex electronics work. You can simultaneously power multiple circuit sections with different voltage requirements, such as digital logic (using the fixed 5V output) and analog components (using the adjustable channels). This eliminates the need to swap connections or use multiple power supplies, streamlining your workflow and saving bench space.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eHow does the tracking function work?\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe tracking function allows the two adjustable channels to maintain a proportional relationship. When enabled, adjusting one channel automatically adjusts the other at the same ratio, which is essential for circuits requiring symmetrical power supplies (like op-amps and differential amplifiers). The UTP3305-II offers excellent tracking accuracy with a bias of only ±(0.1% of reading+30mV), ensuring precision for sensitive applications.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eCan the adjustable channels be combined for higher voltage or current?\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eYes, the UTP3305-II supports both series and parallel operation of the adjustable channels. In series mode, you can achieve up to 64V (32V + 32V) while maintaining the same current capacity. In parallel mode, you can combine the current capability to deliver up to 10A at 32V. This flexibility allows the power supply to adapt to a wide range of power requirements.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eWhat makes a linear power supply better than a switching power supply?\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eLinear power supplies like the UTP3305-II offer significantly lower noise and ripple compared to switching designs. This clean power is essential for sensitive analog circuits, precision measurements, audio applications, and RF testing where even small power fluctuations can affect results. While switching supplies are more efficient, the superior power quality of linear supplies makes them the preferred choice for professional electronics development and testing.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eIs this power supply suitable for educational environments?\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eAbsolutely. The UTP3305-II is ideal for educational settings due to its clear displays, multiple outputs, and protective features. Students can experiment with various circuit configurations using different voltage rails while the current limiting and protection systems prevent damage from wiring errors or short circuits. The intuitive operation and durable construction make it suitable for hands-on learning in electronics and electrical engineering programs.\u003c\/p\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eReady to Elevate Your Electronics Testing and Development?\u003c\/h2\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003e\u003cem\u003eUNI-T - Professional Measurement Solutions for Industry Leaders\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003e\u003cem\u003eKeywords: triple channel power supply, linear bench power supply, laboratory DC power supply, adjustable voltage source, multi-output power supply, tracking power supply, electronic testing equipment, education lab equipment, UNI-T UTP3305-II, low noise power supply\u003c\/em\u003e\u003c\/p\u003e","brand":"Uni-T","offers":[{"title":"Default Title","offer_id":51324553232668,"sku":"181730080312X","price":219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/9208\/0924\/files\/UTP3305-II_F-S.png?v=1740607466"},{"product_id":"utp3315tfl-ii","title":"UTP3315TFL-II 1Ch Linear DC Power Supply","description":"\u003ch1 class=\"text-2xl font-bold mt-1 text-text-200\"\u003eUNI-T UTP3315TFL-II Linear DC Power Supply: High-Capacity Precision Power for Electronics Professionals\u003c\/h1\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eOverview\u003c\/h2\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe UNI-T UTP3315TFL-II is a high-performance single-channel linear DC power supply designed for electronics professionals, laboratories, and manufacturing environments that require greater current capacity and superior power stability. With its enhanced 0-5A current output, high-precision regulation, and ultra-low noise characteristics, this powerful yet economical benchtop power supply delivers the clean, stable power needed for demanding electronics development, testing, and production applications.\u003c\/p\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-1.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eEnhanced Power Capacity\u003c\/strong\u003e: 0-30V voltage range with 0-5A current output for demanding applications\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eHigh-Resolution Display\u003c\/strong\u003e: 4-digit voltage and current display with 10mV\/1mA precision\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eUltra-Clean Power\u003c\/strong\u003e: Exceptionally low ripple and noise (≤2mVrms) for sensitive electronics\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eSuperior Load Regulation\u003c\/strong\u003e: CV≤0.01%+5mV, CC≤0.1%+10mA for consistent power delivery\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eAutomatic Mode Switching\u003c\/strong\u003e: Seamless transition between constant voltage (CV) and constant current (CC) modes\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eComprehensive Protection\u003c\/strong\u003e: Current limiting protection safeguards components and circuits\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eProfessional Design\u003c\/strong\u003e: Robust construction with user-friendly interface in a compact form factor\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eOutstanding Reliability\u003c\/strong\u003e: MTBF(e) of ≥2000hrs for dependable long-term operation\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eUniversal Power Input\u003c\/strong\u003e: Compatible with 110V\/220V±5% AC, 50Hz\/60Hz power sources\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003e\n\u003cstrong\u003eComplete Package\u003c\/strong\u003e: Includes international standard power cord and test output line\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eProfessional Applications\u003c\/h2\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eR\u0026amp;D Laboratory Testing\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003ePower development projects and prototype testing with precision and stability. The UTP3315TFL-II's higher current capacity and low noise characteristics make it ideal for research environments where power quality directly impacts test results. From analog circuits to digital systems, this power supply delivers the clean, regulated power essential for accurate research outcomes.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eProduction Line Electronics Testing\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eSupport manufacturing quality control and production testing with consistent, reliable power. The 5A current capacity allows for testing higher-power devices, while the precise regulation ensures consistent test conditions across production batches. The robust construction stands up to continuous operation in industrial environments.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eAudio Equipment Development\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eDesign and test audio amplifiers and sensitive analog audio circuits with ultra-clean power. The exceptionally low ripple and noise (≤2mVrms) prevents power-related artifacts from affecting audio quality, allowing engineers to isolate and address actual circuit performance issues without power supply interference.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eRF and Communications Equipment\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003ePower and test radio frequency and communications devices with stable, precise power control. The UTP3315TFL-II's excellent regulation and low noise characteristics provide the ideal power conditions for sensitive RF circuits, helping engineers achieve optimal performance in transmitters, receivers, and other communications equipment.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eIndustrial Electronics Repair\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eDiagnose and repair industrial electronics with a power supply that can handle more demanding components. The 0-5A current capacity supports testing of industrial control systems, motor drivers, and other higher-power electronics, while the precise control allows for careful troubleshooting of sensitive circuits.\u003c\/p\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"bg-bg-100 min-w-full border-separate border-spacing-0 text-sm leading-[1.88888] whitespace-normal\"\u003e\n\u003cthead class=\"border-b-border-100\/50 border-b-[0.5px] text-left\"\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003cth class=\"text-text-000 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] font-400 px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"text-text-000 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] font-400 px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eUTP3315TFL-II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e0-30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eOutput Current\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e0-5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eOutput Power\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eLoad Regulation\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eCV≤0.01%+5mV, CC≤0.1%+10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eProgramming Accuracy (25°C±5°C)\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eVoltage: \u0026lt;0.5%+20mV\u003cbr\u003eCurrent: \u0026lt;0.5%+10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eRipple and Noise\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e≤2mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eOutput Regulate Resolution\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eCV: 10mV (typical), CC: 1mA (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eReliability\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eMTBF(e): ≥2000hrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eDisplay Mode\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eLED voltage and current dual display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003ePower Input\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e110V\/220V±5% AC, Frequency: 50Hz\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eProduct Net Weight\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e4kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"[tbody\u0026gt;\u0026amp;]:odd:bg-bg-500\/10\"\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003eProduct Size (W×H×D)\u003c\/td\u003e\n\u003ctd class=\"border-t-border-100\/50 [\u0026amp;:not(:first-child)]:-x-[hsla(var(--border-100) \/ 0.5)] border-t-[0.5px] px-2 [\u0026amp;:not(:first-child)]:border-l-[0.5px]\"\u003e105mm × 165mm × 249mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eWhy Choose the UNI-T UTP3315TFL-II?\u003c\/h2\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eEnhanced Power Capability\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eWith its 0-5A current output and 150W power capacity, the UTP3315TFL-II handles more demanding applications than standard benchtop power supplies. This higher current capacity opens up possibilities for testing and powering a wider range of electronic devices and systems while maintaining precise control.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eSuperior Power Quality\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eFeaturing ripple and noise levels of ≤2mVrms and excellent load regulation (CV≤0.01%+5mV, CC≤0.1%+10mA), this power supply delivers exceptionally clean power even at higher current outputs. This superior power quality is essential for accurate testing of sensitive components and precision electronics.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003ePrecision Control and Monitoring\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe high-resolution 4-digit display with 10mV\/1mA precision allows for exact setting and monitoring of power parameters. This level of control is crucial for replicating specific operating conditions, establishing precise test parameters, and ensuring consistent power delivery for reliable results.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eProtective Intelligence\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe automatic current limiting protection and seamless mode switching between constant voltage and constant current operation safeguard your valuable components and prototypes. This intelligent functionality adapts to changing load conditions, preventing damage while maintaining optimal power delivery.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eProfessional-Grade Reliability\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eEngineered for continuous operation with an MTBF(e) of ≥2000 hours, the UTP3315TFL-II is built to withstand the demands of professional use. The robust construction and quality components ensure long-term performance, making this power supply a dependable tool for years of service.\u003c\/p\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003ePackage Contents\u003c\/h2\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-1.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eUTP3315TFL-II Linear DC Power Supply\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eInternational Standard Power Cord\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eTest Output Line\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eUser Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eCustomer Testimonials\u003c\/h2\u003e\n\u003cblockquote class=\"border-border-200 border-l-4 pl-4\"\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003e\"The UTP3315TFL-II has proven invaluable in our electronics lab. The 5A capacity lets us test our higher-power designs, while the stability and low noise performance ensure our measurements are accurate. It's rare to find this level of performance and features at such a reasonable price point.\" - \u003cstrong\u003eDavid R., Senior Electronics Engineer\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote class=\"border-border-200 border-l-4 pl-4\"\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003e\"As a small electronics manufacturer, we needed reliable power supplies for our testing bench that wouldn't break the bank. The UTP3315TFL-II has exceeded our expectations - the precision and consistency have helped us improve our quality control process, and the current protection features have saved expensive prototypes multiple times.\" - \u003cstrong\u003eJennifer L., Production Manager\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eWarranty and Support\u003c\/h2\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe UNI-T UTP3315TFL-II includes a comprehensive 3-year manufacturer's warranty and technical support. Our team of power electronics specialists is available to help you maximize the value of your power supply with application assistance and technical guidance.\u003c\/p\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eWhat makes a linear power supply better for certain applications?\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eLinear power supplies like the UTP3315TFL-II provide significantly cleaner power with lower noise and ripple compared to switching power supplies. This clean power is essential for sensitive analog circuits, audio applications, and precision measurement systems where even small power fluctuations can affect performance or test results. The linear regulation technology eliminates the high-frequency switching noise that can interfere with sensitive electronics.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eCan this power supply be used for electroplating or electrolysis?\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eYes, the UTP3315TFL-II is well-suited for electroplating and electrolysis applications. The constant current mode allows you to set a precise current level that remains stable regardless of resistance changes in the electrochemical cell. The 5A maximum current is sufficient for many small to medium-scale electroplating and electrolysis projects.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eHow does the current limiting protection work?\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe current limiting protection automatically restricts the output current to your preset maximum value. When the load attempts to draw more current than your set limit, the power supply transitions from constant voltage (CV) to constant current (CC) mode, maintaining the current at your preset limit while reducing the voltage as needed. This protects both the power supply and your connected devices from overcurrent conditions.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eIs this power supply suitable for powering automotive electronics during bench testing?\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eYes, the UTP3315TFL-II is ideal for testing automotive electronics components. The 0-30V range covers the typical 12V and 24V automotive systems, while the 5A capacity is sufficient for most control modules, sensors, and smaller actuators. The clean power output ensures accurate testing conditions, and the current limiting protection helps prevent damage when testing unknown or potentially faulty components.\u003c\/p\u003e\n\u003ch3 class=\"text-lg font-bold text-text-200 mt-1 -mb-1.5\"\u003eWhat is the difference between the UTP3313TFL-II and UTP3315TFL-II models?\u003c\/h3\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe primary difference is the current capacity and power rating. The UTP3315TFL-II offers 0-5A output (compared to 0-3A in the UTP3313TFL-II) and 150W of power (versus 90W). The UTP3315TFL-II also has slightly different specifications for load regulation and ripple. This higher capacity makes the UTP3315TFL-II more suitable for applications requiring greater current, such as testing power-hungry devices or systems.\u003c\/p\u003e\n\u003ch2 class=\"text-xl font-bold text-text-200 mt-1 -mb-0.5\"\u003eReady to Power Your Advanced Electronics Projects?\u003c\/h2\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003e\u003cem\u003eUNI-T - Professional Measurement Solutions for Industry Leaders\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003e\u003cem\u003eKeywords: high current DC power supply, linear lab power supply, electronics testing equipment, precision voltage source, constant current power supply, low noise power supply, bench power supply, electronics development tools, UNI-T UTP3315TFL-II, professional power control\u003c\/em\u003e\u003c\/p\u003e","brand":"Uni-T","offers":[{"title":"Default Title","offer_id":51324555493660,"sku":"181730080285X","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/9208\/0924\/files\/UTP3315TFL-II_F-S.png?v=1740607419"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/9208\/0924\/collections\/UDP3000S.png?v=1721223107","url":"https:\/\/uni-trendus.com\/collections\/dc-power-supplies.oembed","provider":"Uni-Trend US","version":"1.0","type":"link"}