{"product_id":"kuaiqu-adjustable-dc-power-supply-30v-5a-spps-h305-bench-power-supply-with-encoder-knob-adjustment-for-sensor-testing","title":"KUAIQU Adjustable DC Power Supply 30V 5A SPPS-H305 Bench Power Supply with Encoder Knob Adjustment for Sensor 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 href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/General_format-English_Manual.pdf?v=1780391148\" rel=\"noopener\" style=\"color: #2980b9; text-decoration: underline; font-weight: bold; display: inline-flex; align-items: center;\" target=\"_blank\"\u003e \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" fill=\"currentColor\" viewbox=\"0 0 16 16\" style=\"margin-right: 8px;\"\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\u003ch1\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/12.png?v=1776150334\"\u003e\u003c\/h1\u003e\n\u003ch1\u003eKUAIQU Adjustable DC Power Supply 30V\u003c\/h1\u003e\n\u003ch1\u003e5A SPPS-H305 Bench Power Supply with\u003c\/h1\u003e\n\u003ch1\u003eEncoder Knob Adjustment for Sensor\u003c\/h1\u003e\n\u003ch1\u003eTesting\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eKUAIQU SPPS-H305 Adjustable DC Power Supply\u003c\/strong\u003e is a \u003cstrong\u003e30V 5A bench power supply\u003c\/strong\u003e designed for sensor testing, electronic measurement, circuit evaluation, and engineering development. With precise encoder knob adjustment, stable DC output, real-time voltage\/current\/power display, and built-in OCP\/OVP protection, it provides reliable and adjustable power support for engineers testing sensors, measurement modules, and low-voltage electronic devices.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003ePrecision Encoder Knob Adjustment for Sensor Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPPS-H305 bench power supply features a precision encoder knob for smooth and accurate voltage and current adjustment. During sensor testing, engineers can easily adjust power conditions to evaluate sensor response, verify operating requirements, and test different input voltage conditions for electronic measurement systems.\u003c\/p\u003e\n\u003ch3\u003eStable Adjustable DC Output for Sensitive Sensor Applications\u003c\/h3\u003e\n\u003cp\u003eAs an adjustable DC power supply, the SPPS-H305 provides stable DC output with low ripple performance to support reliable sensor evaluation. Clean power delivery helps reduce unwanted power interference when testing sensors, signal modules, and electronic measurement components.\u003c\/p\u003e\n\u003ch3\u003eOCP and OVP Protection for Sensor Test Safety\u003c\/h3\u003e\n\u003cp\u003eThe SPPS-H305 includes built-in Over Current Protection (OCP) and Over Voltage Protection (OVP) functions. These protection features help protect connected sensors, testing circuits, and electronic modules from abnormal current or voltage conditions during development and verification.\u003c\/p\u003e\n\u003ch3\u003eOutput ON\/OFF Control for Efficient Testing Workflow\u003c\/h3\u003e\n\u003cp\u003eThe dedicated Output ON\/OFF button allows users to quickly control power delivery without changing preset voltage and current values. This function is useful for repeated sensor testing, comparison testing, and development processes that require frequent power switching.\u003c\/p\u003e\n\u003ch3\u003eReal-Time Voltage, Current and Power Display\u003c\/h3\u003e\n\u003cp\u003eThe clear LED display provides real-time monitoring of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eOutput Voltage (V)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutput Current (A)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutput Power (W)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEngineers can easily observe power conditions during sensor testing and evaluate how connected devices respond under different operating states.\u003c\/p\u003e\n\u003ch3\u003eUSB 5V\/2A Output for Auxiliary Testing Devices\u003c\/h3\u003e\n\u003cp\u003eThe integrated USB 5V\/2A output provides additional power support for compatible low-power devices used during sensor development and testing, including USB accessories, cooling fans, and other auxiliary equipment.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003ch3\u003eSensor Testing and Performance Evaluation\u003c\/h3\u003e\n\u003cp\u003eThe KUAIQU SPPS-H305 Adjustable DC Power Supply is designed for sensor testing applications where accurate and stable DC power is required. Engineers can use adjustable voltage and current output to evaluate sensor operation, verify electrical characteristics, and support development testing.\u003c\/p\u003e\n\u003ch3\u003eSensor Module and Measurement System Testing\u003c\/h3\u003e\n\u003cp\u003eThe 30V 5A bench power supply provides reliable power for testing sensor modules, measurement devices, and electronic monitoring systems that require adjustable DC input conditions.\u003c\/p\u003e\n\u003ch3\u003eElectronic Measurement and Circuit Verification\u003c\/h3\u003e\n\u003cp\u003eWith precision encoder adjustment and real-time parameter monitoring, the SPPS-H305 helps engineers check circuit behavior, verify sensor-related designs, and perform controlled power tests during product development.\u003c\/p\u003e\n\u003ch3\u003ePrototype Development and Engineering Testing\u003c\/h3\u003e\n\u003cp\u003eThe adjustable output capability makes the SPPS-H305 suitable for prototype verification, laboratory testing, and engineering projects involving sensors, embedded modules, and low-voltage electronic components.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eQuality Check and Terms of Service:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eEach KUAIQU SPPS-H305 Adjustable DC Power Supply is inspected before shipment to ensure stable performance and reliable operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 × SPPS-H305 Bench Power Supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Output Test Lead\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × AC Power Cord\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × User Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Warranty Card\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuality Assurance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCE \u0026amp; FCC Certification\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInspection before shipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCustomer support within 24 hours\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSPPS-H305\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e0-30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e0-5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Output\u003c\/td\u003e\n\u003ctd\u003e5V\/2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Regulation Voltage\u003c\/td\u003e\n\u003ctd\u003e≤0.3%+10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Regulation Current\u003c\/td\u003e\n\u003ctd\u003e≤0.1%+2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Regulation Voltage\u003c\/td\u003e\n\u003ctd\u003e≤0.01%+2.5mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Regulation Current\u003c\/td\u003e\n\u003ctd\u003e≤0.1%+2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Setting Resolution\u003c\/td\u003e\n\u003ctd\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Setting Resolution\u003c\/td\u003e\n\u003ctd\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Readback Resolution\u003c\/td\u003e\n\u003ctd\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Readback Resolution\u003c\/td\u003e\n\u003ctd\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Setting Accuracy\u003c\/td\u003e\n\u003ctd\u003e≤0.05%+10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Setting Accuracy\u003c\/td\u003e\n\u003ctd\u003e≤0.01%+10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Readback Accuracy\u003c\/td\u003e\n\u003ctd\u003e≤0.05%+10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Readback Accuracy\u003c\/td\u003e\n\u003ctd\u003e≤0.01%+10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Voltage\u003c\/td\u003e\n\u003ctd\u003e≤60mVp-p \/ ≤10mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Current\u003c\/td\u003e\n\u003ctd\u003e≤10mArms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRise Time (No Load)\u003c\/td\u003e\n\u003ctd\u003e≤200mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRise Time (Full Load)\u003c\/td\u003e\n\u003ctd\u003e≤300mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFall Time (No Load)\u003c\/td\u003e\n\u003ctd\u003e≤15S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFall Time (Full Load)\u003c\/td\u003e\n\u003ctd\u003e≤300mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Response Time\u003c\/td\u003e\n\u003ctd\u003e≤200mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e≥85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 220V (AC110V optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eApprox. 21×17×8cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003eApprox. 1.3KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Choose KUAIQU SPPS-H305?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eKUAIQU SPPS-H305 Adjustable DC Power Supply\u003c\/strong\u003e combines precise adjustment, stable output performance, and practical protection functions for professional sensor testing applications. The encoder knob adjustment allows engineers to quickly set test parameters, while Output ON\/OFF control and OCP\/OVP protection provide safer and more efficient testing operations.\u003c\/p\u003e\n\u003cp\u003eDesigned as a reliable \u003cstrong\u003e30V 5A bench power supply\u003c\/strong\u003e, the SPPS-H305 is suitable for sensor evaluation, measurement system testing, prototype development, and electronic testing environments where accurate and stable DC power is required.\u003c\/p\u003e","brand":"Shenzhen Kuaiqu Electronic Co., Ltd","offers":[{"title":"SPPS-H305","offer_id":47912098988209,"sku":"SPPS-H305-B-K-0909-02","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/KUAIQU_Adjustable_DC_Power_Supply_30V_5A_SPPS-H305_Bench_Power_Supply_with_Encoder_Knob_Adjustment_for_Sensor_Testing1.png?v=1789003521","url":"https:\/\/www.kuaiquinstrument.com\/es\/products\/kuaiqu-adjustable-dc-power-supply-30v-5a-spps-h305-bench-power-supply-with-encoder-knob-adjustment-for-sensor-testing","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}