{"product_id":"kuaiqu-spps-g305-30v-5a-150w-adjustable-bench-power-supply-with-encoder-control-for-embedded-system-testing","title":"KUAIQU SPPS-G305 30V 5A 150W Adjustable Bench Supply with 4-Digit Display for Embedded System 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\/SPPS-G_Series_English_Manual.pdf?v=1788750469\" 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 SPPS-G305 30V 5A 150W\u003c\/h1\u003e\n\u003ch1\u003eAdjustable Bench Supply with 4-Digit\u003c\/h1\u003e\n\u003ch1\u003eDisplay for Embedded System Testing\u003c\/h1\u003e\n\u003cp\u003eThe KUAIQU SPPS-G305 is a \u003cstrong\u003e30V 5A 150W Adjustable Bench Supply\u003c\/strong\u003e designed for \u003cstrong\u003eEmbedded System Testing\u003c\/strong\u003e and electronic development applications that require controlled DC power output. With a 0-30V adjustable voltage range, up to 5A current capability, and 150W power capacity, it provides a flexible power source for testing embedded boards, controller modules, development platforms, and DC-powered electronic systems within its rated specifications.\u003c\/p\u003e\n\u003cp\u003eFor embedded system development, engineers often need accurate power adjustment, clear parameter monitoring, and convenient output control during hardware testing and debugging. The SPPS-G305 combines \u003cstrong\u003eEncoder Adjustment, Output ON\/OFF Control, 4-Digit Voltage\/Current\/Power Display, OCP and OVP protection\u003c\/strong\u003e, helping users create controlled power conditions during embedded system evaluation.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003e0-30V Adjustable Output for Embedded System Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPPS-G305 provides a 0-30V adjustable DC output range, allowing users to configure suitable power conditions for different embedded boards, controller modules, and electronic development systems.\u003c\/p\u003e\n\u003cp\u003eThe adjustable voltage and current settings help engineers evaluate embedded hardware under different operating conditions during development and testing.\u003c\/p\u003e\n\u003ch3\u003e5A Current Capability for Embedded Hardware Evaluation\u003c\/h3\u003e\n\u003cp\u003eWith up to 5A adjustable current output and 150W power capacity, the SPPS-G305 supports testing applications that require flexible DC power supply capability.\u003c\/p\u003e\n\u003cp\u003eIt is suitable for evaluating embedded systems, control boards, electronic modules, and compatible DC-powered devices within the rated output range.\u003c\/p\u003e\n\u003ch3\u003e4-Digit Display for Real-Time Electrical Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe integrated 4-digit display provides real-time readings of voltage, current, and power.\u003c\/p\u003e\n\u003cp\u003eDuring embedded system testing, users can monitor power consumption changes, observe operating conditions, and evaluate the electrical performance of connected hardware.\u003c\/p\u003e\n\u003ch3\u003eEncoder Adjustment for Convenient Parameter Control\u003c\/h3\u003e\n\u003cp\u003eThe Encoder Adjustment system allows users to adjust voltage and current settings smoothly during testing.\u003c\/p\u003e\n\u003cp\u003eWith 10mV voltage setting resolution and 1mA current setting resolution, the SPPS-G305 supports precise power configuration for different embedded hardware testing requirements.\u003c\/p\u003e\n\u003ch3\u003eOutput ON\/OFF Control for Development Testing\u003c\/h3\u003e\n\u003cp\u003eThe independent Output ON\/OFF Control allows users to configure voltage and current parameters before applying power to the connected embedded system.\u003c\/p\u003e\n\u003cp\u003eThis function helps improve convenience when connecting development boards, replacing test samples, or preparing different test conditions.\u003c\/p\u003e\n\u003ch3\u003eOCP and OVP Protection for Hardware Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPPS-G305 includes Over Current Protection (OCP) and Over Voltage Protection (OVP) to provide additional protection during embedded system testing.\u003c\/p\u003e\n\u003cp\u003eThese protection functions help reduce risks caused by abnormal current or voltage conditions when testing electronic hardware.\u003c\/p\u003e\n\u003ch3\u003eAdjustable Buzzer Setting\u003c\/h3\u003e\n\u003cp\u003eThe built-in buzzer provides operation feedback during adjustment and can be muted according to different working environments.\u003c\/p\u003e\n\u003ch3\u003eUSB 5V\/2A Auxiliary Output\u003c\/h3\u003e\n\u003cp\u003eThe USB 5V\/2A output provides additional power output for compatible accessories and basic electronic testing needs.\u003c\/p\u003e\n\u003ch2\u003eControlled DC Power for Embedded System Testing\u003c\/h2\u003e\n\u003ch3\u003eFlexible Power Conditions for Embedded Hardware Development\u003c\/h3\u003e\n\u003cp\u003eEmbedded systems often contain processors, controllers, sensors, and peripheral circuits that require different DC power conditions during development.\u003c\/p\u003e\n\u003cp\u003eThe SPPS-G305 Adjustable Bench Supply allows users to adjust output parameters within its 0-30V and 0-5A operating range, supporting controlled power testing for embedded boards and electronic modules.\u003c\/p\u003e\n\u003ch3\u003eConvenient Testing During Hardware Debugging\u003c\/h3\u003e\n\u003cp\u003eDuring embedded system development, engineers may need to repeatedly adjust power conditions while checking hardware behavior.\u003c\/p\u003e\n\u003cp\u003eThe Encoder Adjustment and 4-Digit Display provide convenient control and monitoring during debugging, evaluation, and prototype testing.\u003c\/p\u003e\n\u003ch2\u003eStable DC Output for Embedded Applications\u003c\/h2\u003e\n\u003ch3\u003eRegulated DC Power Performance\u003c\/h3\u003e\n\u003cp\u003eThe SPPS-G305 provides regulated DC output for embedded system testing and electronic development applications.\u003c\/p\u003e\n\u003cp\u003eIts specified load regulation, line regulation, and ripple performance help maintain stable power conditions during normal operation.\u003c\/p\u003e\n\u003ch3\u003eReal-Time Power Observation\u003c\/h3\u003e\n\u003cp\u003eThe 4-Digit Display allows users to monitor voltage, current, and power values directly during testing.\u003c\/p\u003e\n\u003cp\u003eThis helps engineers evaluate power consumption and observe changes when embedded systems operate under different conditions.\u003c\/p\u003e\n\u003ch2\u003eProtection Support for Embedded Hardware Testing\u003c\/h2\u003e\n\u003ch3\u003eOver Current Protection\u003c\/h3\u003e\n\u003cp\u003eThe OCP function helps protect connected embedded hardware when excessive current conditions occur during testing.\u003c\/p\u003e\n\u003cp\u003eIt provides additional protection support when evaluating development boards, control modules, and electronic circuits.\u003c\/p\u003e\n\u003ch3\u003eOver Voltage Protection\u003c\/h3\u003e\n\u003cp\u003eThe OVP function helps protect connected devices from abnormal voltage conditions and supports safer operation during embedded system testing.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eThe KUAIQU SPPS-G305 Adjustable Bench Supply is suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEmbedded System Testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDevelopment Board Testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMicrocontroller Board Testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eController Module Evaluation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEmbedded Circuit Debugging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSensor Module Testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectronic Prototype Development\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow-Power Hardware Evaluation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLaboratory Electronics Testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuality Check and Terms of Service\u003c\/h2\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cp\u003eEach KUAIQU SPPS-G305 Adjustable Bench Supply package includes the necessary accessories for normal operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDC Power Supply ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutput Power Cord ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput Power Cord ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUser Manual ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWarranty Card ×1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCE \u0026amp; FCC Certification\u003c\/h3\u003e\n\u003cp\u003eThe SPPS-G305 is manufactured with reliable electronic components and is FCC and CE certified to provide stable performance for compatible embedded system testing applications.\u003c\/p\u003e\n\u003ch3\u003eInspection Before Shipment\u003c\/h3\u003e\n\u003cp\u003eAll DC power supplies and accessories are inspected before shipment to ensure proper operation and product quality.\u003c\/p\u003e\n\u003ch3\u003eCustomer Support within 24 Hours\u003c\/h3\u003e\n\u003cp\u003eIf you have any questions about the product, operation, or specifications, please contact us. KUAIQU customer support will respond 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\u003eParameter\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°C~40°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e0–30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e0–5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V\/2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Regulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\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\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\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\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\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\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\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\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\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\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.05% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\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\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.05% + 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\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\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤60mVp-p \/ ≤10mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤10mArms\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\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\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\u003e≤15s\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\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\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≥85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage \/ Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC 220V (AC110V optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize \/ Net Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 21 × 17 × 8 cm, 1.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Size \/ Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle unit: 31 × 12.5 × 22 cm, 1.72 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Choose KUAIQU SPPS-G305?\u003c\/h2\u003e\n\u003cp\u003eThe KUAIQU SPPS-G305 combines \u003cstrong\u003e0-30V adjustable output, up to 5A current capability, 150W power capacity, Encoder Adjustment, Output ON\/OFF Control, 4-Digit Voltage\/Current\/Power Display, and OCP\/OVP protection\u003c\/strong\u003e in one compact Adjustable Bench Supply.\u003c\/p\u003e\n\u003cp\u003eDesigned for \u003cstrong\u003eEmbedded System Testing\u003c\/strong\u003e, it provides a practical DC power solution for development board evaluation, embedded hardware debugging, controller module testing, and electronic prototype development where adjustable and monitored DC power is required.\u003c\/p\u003e","brand":"Shenzhen Kuaiqu Electronic Co., Ltd","offers":[{"title":"SPPS‑G305","offer_id":47899302985905,"sku":"SPPS‑G305-B-0908-02","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/KUAIQU_SPPS-G305_30V_5A_150W_Adjustable_Bench_Power_Supply_with_Encoder_Control_for_Embedded_System_Testing1.png?v=1788759749","url":"https:\/\/www.kuaiquinstrument.com\/products\/kuaiqu-spps-g305-30v-5a-150w-adjustable-bench-power-supply-with-encoder-control-for-embedded-system-testing","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}