{"product_id":"kuaiqu-sps-c1203s-120v-3a-360w-dc-test-supply-for-semiconductor-testing","title":"KUAIQU SPS-C1203S 120V 3A 360W DC Test Supply for Semiconductor Testing","description":"\u003cdiv style=\"margin: 20px 0; padding: 15px; border-left: 4px solid #2c3e50; background-color: #f8f9fa; border-radius: 4px;\"\u003e\n\u003ch2 style=\"margin: 0 0 10px 0; font-size: 20px; color: #2c3e50;\"\u003e\u003ca style=\"color: #2980b9; text-decoration: underline; font-weight: bold; display: inline-flex; align-items: center;\" rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/SPS-C3010S_English_Manual.pdf?v=1747377589\" target=\"_blank\"\u003e \u003csvg style=\"margin-right: 8px;\" viewbox=\"0 0 16 16\" fill=\"currentColor\" height=\"20\" width=\"20\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n        \u003cpath d=\"M.5 9.9a.5.5 0 0 1 .5.5v2.5a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1v-2.5a.5.5 0 0 1 1 0v2.5a2 2 0 0 1-2 2H2a2 2 0 0 1-2-2v-2.5a.5.5 0 0 1 .5-.5z\"\u003e\u003c\/path\u003e\n        \u003cpath d=\"M7.646 11.854a.5.5 0 0 0 .708 0l3-3a.5.5 0 0 0-.708-.708L8.5 10.293V1.5a.5.5 0 0 0-1 0v8.793L5.354 8.146a.5.5 0 1 0-.708.708l3 3z\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e Download English Manual (PDF) \u003c\/a\u003e\u003c\/h2\u003e\n\u003cp style=\"margin: 0; color: #666; font-size: 14px;\"\u003eClick the link above to get the full user guide for this product.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp class=\"header-vfC6AV auto-hide-last-sibling-br\"\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/12.png?v=1776150334\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1\u003eKUAIQU SPS-C1203S 120V 3A 360W DC\u003c\/h1\u003e\n\u003ch1\u003eTest Supply for Semiconductor Testing\u003c\/h1\u003e\n\u003ch1\u003eDC Test Supply for Semiconductor Testing\u003c\/h1\u003e\n\u003cp\u003eThe KUAIQU SPS-C1203S is a 120V 3A 360W DC Test Supply designed for Semiconductor Testing and compatible electronic device evaluation. Its adjustable 0–120V output provides a wide range of DC test conditions, while up to 3A current and 360W maximum power support testing applications within the rated output range.\u003c\/p\u003e\n\u003cp\u003eFor semiconductor and electronic circuit evaluation, controlled voltage and current settings are important when establishing different test conditions. The SPS-C1203S combines Precision Encoder adjustment, an HD 4-Digit Display, and an Independent Output Button to help users configure output parameters and monitor voltage, current, and power during testing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003e0–120V Adjustable DC Output for Semiconductor Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS-C1203S provides a 0–120V adjustable DC output for establishing different voltage conditions during compatible Semiconductor Testing applications. Its wide output range allows users to select appropriate DC voltage levels within the rated operating range for electronic devices and related circuits under evaluation.\u003c\/p\u003e\n\u003ch3\u003eUp to 3A Current and 360W Power Capacity\u003c\/h3\u003e\n\u003cp\u003eWith up to 3A output current and 360W maximum power, this DC Test Supply provides flexible power conditions for compatible semiconductor testing applications. Users can configure voltage and current according to the requirements of the device or circuit being tested within the rated output range.\u003c\/p\u003e\n\u003ch3\u003ePrecision Adjustment for Controlled Test Parameters\u003c\/h3\u003e\n\u003cp\u003eThe SPS-C1203S features V-COARSE, V-FINE, A-COARSE, and A-FINE controls for voltage and current adjustment. Coarse controls help users efficiently establish the desired testing range, while fine adjustment supports smaller parameter changes when evaluating compatible semiconductor devices and electronic circuits.\u003c\/p\u003e\n\u003ch3\u003eFine Voltage Resolution for Different Output Ranges\u003c\/h3\u003e\n\u003cp\u003eThe SPS-C1203S supports a 10mV voltage setting resolution below 100V and a 0.1V voltage setting resolution at 100V and above. With a 1mA current setting resolution, users can make controlled adjustments when establishing test parameters within the rated operating range.\u003c\/p\u003e\n\u003ch3\u003eHD 4-Digit Display for Real-Time Parameter Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe HD 4-Digit Display provides real-time readings of voltage, current, and power. During Semiconductor Testing, users can monitor the electrical output supplied to the connected device or circuit and observe parameter changes as test conditions are adjusted.\u003c\/p\u003e\n\u003ch3\u003eIndependent Output Button for Controlled Test Setup\u003c\/h3\u003e\n\u003cp\u003eThe Independent Output Button allows voltage and current parameters to be configured before the DC output is enabled. This helps users prepare the selected testing conditions before applying power to a compatible semiconductor device or electronic circuit.\u003c\/p\u003e\n\u003ch3\u003eLow Noise Performance for Bench Testing Environments\u003c\/h3\u003e\n\u003cp\u003eThe SPS-C1203S features Low Noise performance, supporting controlled bench testing environments where stable and carefully monitored DC power conditions are required for compatible electronic evaluation tasks.\u003c\/p\u003e\n\u003ch3\u003eMultiple Protection Functions for Testing Applications\u003c\/h3\u003e\n\u003cp\u003eThe SPS-C1203S includes Over-Voltage Protection, Over-Load Protection, Over-Current Protection, Short Circuit Protection, Over-Temperature Protection, and Grounding Protection. These functions provide additional safeguards when abnormal electrical or operating conditions occur during compatible Semiconductor Testing.\u003c\/p\u003e\n\u003ch3\u003eCooling Fan for Extended Testing Tasks\u003c\/h3\u003e\n\u003cp\u003eThe built-in Cooling Fan helps dissipate heat generated during operation, supporting extended bench testing tasks within the rated operating conditions of the power supply.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003ch3\u003eSemiconductor Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS-C1203S provides a controlled DC Test Supply for evaluating compatible semiconductor devices and related circuits within its rated 0–120V, 0–3A, and 360W output range.\u003c\/p\u003e\n\u003ch3\u003eSemiconductor Device Evaluation\u003c\/h3\u003e\n\u003cp\u003eUsers can establish different voltage and current conditions within the rated range when evaluating the electrical response of compatible semiconductor devices.\u003c\/p\u003e\n\u003ch3\u003eElectronic Component Testing\u003c\/h3\u003e\n\u003cp\u003eThe adjustable DC output supports controlled power conditions for compatible electronic components and semiconductor-related circuits during bench evaluation.\u003c\/p\u003e\n\u003ch3\u003eSemiconductor Circuit Development\u003c\/h3\u003e\n\u003cp\u003ePrecision voltage and current adjustment can help users establish selected DC test conditions when developing and evaluating compatible electronic circuits.\u003c\/p\u003e\n\u003ch3\u003eElectrical Parameter Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe HD 4-Digit Display provides real-time voltage, current, and power readings, helping users monitor output parameters throughout compatible Semiconductor Testing applications.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eQuality Check and Terms of Service:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cp\u003eEach KUAIQU SPS-C1203S DC Test Supply is packaged with the standard accessories required for normal operation.\u003c\/p\u003e\n\u003ch3\u003eCE \u0026amp; FCC Certification\u003c\/h3\u003e\n\u003cp\u003eThe SPS-C1203S is designed to meet applicable CE and FCC requirements for its intended use.\u003c\/p\u003e\n\u003ch3\u003eInspection Before Shipment\u003c\/h3\u003e\n\u003cp\u003eEach power supply undergoes inspection before shipment to help ensure proper operation and product quality.\u003c\/p\u003e\n\u003ch3\u003eCustomer Support within 24 Hours\u003c\/h3\u003e\n\u003cp\u003eFor questions about product operation, specifications, or usage, KUAIQU customer support provides assistance within 24 hours.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSub-item\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Value (0℃~40℃)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e0–120V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e0–3A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e360W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB\/Type-C Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003ePDO: 5V\/3A, 9V\/2A, 12V\/1.5A; PPS: 3.3V–5.9V\/3A, 3.3V–11V\/1.6A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Regulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.3% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.1% + 2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLine Regulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.01% + 2.5mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.1% + 2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSetting Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;100V: 10mV; ≥100V: 0.1V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReadback Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;100V: 10mV; ≥100V: 0.1V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSetting Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.01% + 15mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.01% + 10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReadback Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.01% + 15mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.01% + 10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRipple (20Hz~20MHz)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤300mVp-p \/ ≤30mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤30mArms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRise Time (No Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTime\u003c\/td\u003e\n\u003ctd\u003e≤200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRise Time (Full Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTime\u003c\/td\u003e\n\u003ctd\u003e≤300ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFall Time (No Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTime\u003c\/td\u003e\n\u003ctd\u003e≤30s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFall Time (Full Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTime\u003c\/td\u003e\n\u003ctd\u003e≤300ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDynamic Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTime\u003c\/td\u003e\n\u003ctd\u003e≤200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e≥85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eAC 220V (AC110V optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Choose KUAIQU SPS-C1203S?\u003c\/h2\u003e\n\u003cp\u003eThe KUAIQU SPS-C1203S combines a \u003cstrong\u003e0–120V adjustable output range, up to 3A current, and 360W maximum power\u003c\/strong\u003e to provide flexible DC test conditions for compatible Semiconductor Testing applications.\u003c\/p\u003e\n\u003cp\u003eIts V-COARSE, V-FINE, A-COARSE, and A-FINE controls support controlled voltage and current adjustment, while the specified 10mV voltage setting resolution below 100V, 0.1V resolution at 100V and above, and 1mA current setting resolution help users establish detailed test parameters within the rated operating range.\u003c\/p\u003e\n\u003cp\u003eThe HD 4-Digit Display provides real-time monitoring of voltage, current, and power, while the Independent Output Button allows users to configure test parameters before enabling output. Combined with Over-Voltage Protection, Over-Load Protection, Over-Current Protection, Short Circuit Protection, Over-Temperature Protection, Grounding Protection, a built-in Cooling Fan, and Low Noise performance, the SPS-C1203S is a practical DC Test Supply for compatible semiconductor devices, electronic components, and laboratory bench testing applications.\u003c\/p\u003e","brand":"Shenzhen Kuaiqu Electronic Co., Ltd","offers":[{"title":"AC110V(±10%)","offer_id":47895029252273,"sku":"SPS-C1203S","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/KUAIQU_SPS-C1203S_120V_3A_360W_DC_Test_Supply_for_Semiconductor_Testing1.png?v=1788518027","url":"https:\/\/www.kuaiquinstrument.com\/products\/kuaiqu-sps-c1203s-120v-3a-360w-dc-test-supply-for-semiconductor-testing","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}