{"product_id":"jesverty-fuente-de-laboratorio-0-30v-0-10a-sps-3010-con-pantalla-4-digitos-y-usb-5v-2a-ajuste-fino","title":"Jesverty Adjustable DC Bench Power Supply 0–30V 0–10A SPS-3010 — 4-Digit LED, 5V\/2A USB, CV\/CC Protection","description":"\u003cp\u003e\u003cstrong\u003eJesverty SPS-3010 is a compact, adjustable DC bench power supply delivering 0–30V and 0–10A with a high-precision 4-digit LED readout and a 5V\/2A USB port.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for electronics hobbyists, lab benches, and repair work, the Jesverty SPS-3010 packs accurate voltage and current control into a lightweight housing. The unit reports real-time volts, amps, and watts on a fine-resolution display, supports automatic constant-voltage\/constant-current switching, and includes coarse and fine adjustment knobs for rapid setup and precise trimming. Built-in protections and a small footprint make it suitable for bench testing, prototyping, and educational use.\u003c\/p\u003e\n\n\u003ch3\u003eHow accurate is the display and what measurements can I see?\u003c\/h3\u003e\n\u003cp\u003eThe SPS-3010 uses a bright 4-digit LED panel that shows output voltage, output current, and calculated power simultaneously. Resolution reaches 0.01V for voltage, 0.001A for current, and 0.1W for power so you can monitor small changes while tuning circuits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e4-digit LED readout for V\/A\/W in real time\u003c\/li\u003e\n  \u003cli\u003eVoltage resolution: 0.01V\u003c\/li\u003e\n  \u003cli\u003eCurrent resolution: 0.001A\u003c\/li\u003e\n  \u003cli\u003ePower resolution: 0.1W\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it protect my components during testing?\u003c\/h3\u003e\n\u003cp\u003eThe unit includes multiple safety features to protect both your device under test and the power supply itself. It supports automatic switching between constant-voltage (CV) and constant-current (CC) modes so the output adapts when the load changes, and it has protections against short circuits and overloads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAuto CV\/CC mode switching at user-set crossover points\u003c\/li\u003e\n  \u003cli\u003eShort-circuit and overload protection to prevent damage\u003c\/li\u003e\n  \u003cli\u003eThermal control with a temperature-regulated fan\u003c\/li\u003e\n  \u003cli\u003eGrounding terminal for safer bench operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow compact and portable is the SPS-3010 for workshop use?\u003c\/h3\u003e\n\u003cp\u003eThe SPS series is engineered to occupy minimal bench space while delivering useful output power. At roughly 7.1 x 3.35 x 6.1 inches and around 2.5 pounds, it is easy to move or store when your workspace is limited.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSmall footprint fits tight workbenches and hobby stations\u003c\/li\u003e\n  \u003cli\u003eLightweight for transport between projects or classrooms\u003c\/li\u003e\n  \u003cli\u003eStable rubber feet and clear front-panel layout for easy access\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat accessories and support come with the supply?\u003c\/h3\u003e\n\u003cp\u003eThe package includes the main SPS unit plus basic accessories so you can get started quickly. Jesverty provides user documentation and customer support; note that supplied test leads are convenience extras and may not suit sustained high-current use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: SPS unit, power cord (region-specific), basic test leads, instruction manual\u003c\/li\u003e\n  \u003cli\u003e5V\/2A USB port for powering small USB devices or charging\u003c\/li\u003e\n  \u003cli\u003eManufacturer technical support and contact information in the manual\u003c\/li\u003e\n  \u003cli\u003eRecommendation to use higher-capacity test leads for long-term high-current projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Jesverty SPS-3010 is a practical choice for electronics enthusiasts, students, makers, and engineers who need reliable, adjustable DC power with clear readouts in a compact package. It serves well for bench experiments, PCB testing, component characterization, and small repairs where precise voltage and current control plus protective measures are important. If you require laboratory-grade automation or multi-channel outputs, consider higher-end series models; for single-channel bench tasks and portable testing, the SPS-3010 balances accuracy, safety, and convenience.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the SPS-3010 automatically switch between voltage and current modes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It auto-switches between constant-voltage and constant-current at the set crossover point to protect your load and maintain stable output.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I charge USB devices from this power supply?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The front 5V\/2A USB port can charge or power most small USB devices while the main output is in use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Jesverty","offers":[{"title":"Default Title","offer_id":54585706545491,"sku":"B09YSJQWRG","price":93.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/jesverty-frontal-panel-sps-3010.jpg?v=1786672514","url":"https:\/\/findsworth.co.uk\/products\/jesverty-fuente-de-laboratorio-0-30v-0-10a-sps-3010-con-pantalla-4-digitos-y-usb-5v-2a-ajuste-fino","provider":"Findsworth","version":"1.0","type":"link"}