{"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","url":"https:\/\/uni-trendus.com\/products\/udp4303s-4ch-precision-linear-dc-power-supply","provider":"Uni-Trend US","version":"1.0","type":"link"}