{"product_id":"wanptek-dc-power-supply-30v10a-lab-psu","title":"Wanptek DC Power Supply Lab PSU","description":"\u003ch3\u003eWanptek DC Power Supply Lab PSU\u003c\/h3\u003e\n\u003cp\u003eWanptek DC Power Supply Lab PSU — Precision lab power where you control every volt. The Wanptek adjustable DC supply gives you stable 0–30V output and smooth current tracking. Fast encoder knobs and built-in memory save your favorite settings . Digital screens show readings down to ten millivolts and one milliamp. Auto switch between constant voltage and constant current keeps circuits safe. Compact switching design runs on 110 or 220 volts worldwide. Reliable protection guards against overloads and heat. Ideal for bench testing, repair work, and component aging. Upgrade your workflow today.\u003c\/p\u003e \u003ch3\u003e1.Wanptek DC Power Supply Lab PSU\u003c\/h3\u003e\n\u003cp\u003eFor Wanptek DC Power Supply Lab PSU, check the selected variant and product specifications. Wanptek Bench DC Power Supply with Encoder Control, Memory Storage, and Dual Voltage Input\u003c\/p\u003e \u003ch3\u003e2. Key Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDual encoder controls\u003c\/b\u003e separate voltage and current tuning for faster calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBuilt-in memory\u003c\/b\u003e locks your custom ranges and restores them with one press.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLED multi-window screens\u003c\/b\u003e track voltage, current, and live power draw simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAuto CV\/CC transition\u003c\/b\u003e prevents component stress when load demands drop rapidly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThermal fan management\u003c\/b\u003e delivers quiet cooling only when internal temperature rises.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003e3. Product Description\u003c\/h3\u003e\n\u003cp\u003eYou receive a miniature switching supply built for disciplined bench workflows. The front panel uses dedicated variable resistors to isolate voltage adjustment from current limitation. That isolation cuts setup time and reduces dial confusion. Real-time digital readouts render measurements at 0.01V and 0.001A accuracy. The system remembers your working parameters so you never chase numbers again. Overvoltage, overcurrent, and overtemperature safeguards trigger silently when limits approach. You choose worldwide AC input flexibility without buying adapters.\u003c\/p\u003e \u003ch3\u003e4. Product Overview — What it is and who it’s for.\u003c\/h3\u003e\n\u003cp\u003eThis unit is a regulated DC source engineered for electronics testing and educational labs. Service technicians, assembly operators, and classroom instructors rely on its predictable output. You use it when you need repeatable calibration or safe component aging. The chassis fits neatly beside workstations without taking floor space.\u003c\/p\u003e \u003ch3\u003e5. Key Benefits — What it helps the customer do.\u003c\/h3\u003e\n\u003cp\u003eYou stop wasting hours retuning dials because memory saves your exact preferences. You protect fragile boards by letting the regulator drop voltage automatically when current peaks. You spot drift immediately thanks to millivolt resolution on three separate displays. You keep your lab quiet since the cooling fan only spins during heavy loads. You reduce scrap rates because constant parameters stay locked during long test cycles.\u003c\/p\u003e \u003ch3\u003e6. Features — Its main functions.\u003c\/h3\u003e\n\u003cp\u003eRough and fine rotary knobs deliver smooth output steps across the full range. Load and line stability hold deviations under 0.2 percent for reliable tracing. Ripple suppression stays strictly below 0.5 percent peak-to-peak. Circuit recovery responds in under 500 microseconds when conditions shift. Temperature coefficients remain flat between 0 and 40 degrees Celsius.\u003c\/p\u003e \u003ch3\u003e7. Specifications — Size, materials, power, compatibility, and other known details.\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003e品牌:\u003c\/b\u003e Wanptek\u003cbr\u003e\u003cb\u003e系列型号:\u003c\/b\u003e EPS series (EPS3210 example)\u003cbr\u003e\u003cb\u003e输出电压:\u003c\/b\u003e 0至额定最大值(典型0~32V配置)\u003cbr\u003e\u003cb\u003e输出电流:\u003c\/b\u003e 0至额定最大值(最高支持10A)\u003cbr\u003e\u003cb\u003e额定功率:\u003c\/b\u003e 最高约320W\/套系\u003cbr\u003e\u003cb\u003e输入电压:\u003c\/b\u003e AC 110V或220V (±10%), 50Hz\/60Hz自动兼容\u003cbr\u003e\u003cb\u003e显示精度:\u003c\/b\u003e 电压0.01V, 电流0.001A\u003cbr\u003e\u003cb\u003e工作环境温度:\u003c\/b\u003e 0℃～40℃\u003cbr\u003e\u003cb\u003e相对湿度:\u003c\/b\u003e 小于80%RH\u003c\/p\u003e \u003ch3\u003e8. What’s Included\u003c\/h3\u003e\n\u003cp\u003eThe shipment arrives with the calibrated bench power unit and a standard power cord. You mount your own test leads to the screw terminal block. Manufacturer documentation covers safety warnings and operational guides.\u003c\/p\u003e \u003ch3\u003e9. What’s Included — Items in the package.\u003c\/h3\u003e\n\u003cp\u003eYou receive the mains adapter-ready chassis mounted safely in a protective box. No third-party cables are included, which keeps shipping costs lower. Everything meets CE and EU LVD certification standards before leaving the factory.\u003c\/p\u003e \u003ch3\u003e10. How to Use — Brief setup or use instructions.\u003c\/h3\u003e\n\u003cp\u003eInsert the AC plug into a matching wall socket. Turn the voltage encoder until the left display reaches your target value. Rotate the current encoder until the center display hits your trip point. Hold the memory key to archive the combination. Attach your device and monitor the right screen for live wattage confirmation.\u003c\/p\u003e \u003ch3\u003e11. Customer Benefits\u003c\/h3\u003e\n\u003cp\u003eYour troubleshooting becomes faster when parameters stay frozen across days. You avoid destructive shorts by setting tight current caps upfront. You teach learners confidence because the readouts match textbook calculations. You expand your repair capacity since the unit handles continuous duty without lag. You budget smarter because one platform replaces multiple single-mode supplies.\u003c\/p\u003e \u003ch3\u003e12. Ideal Uses\u003c\/h3\u003e\n\u003cp\u003eSchedule battery charge cycles with adjustable amp limits. Run mobile phone logic board diagnostics under controlled rail voltage. Stress-test LEDs, relays, and resistors during quality checks. Demonstrate Ohm's law in university sessions with visible real-time math. Support light electroplating baths that demand steady direct current.\u003c\/p\u003e \u003ch3\u003e13. Who It’s For\u003c\/h3\u003e\n\u003cp\u003eCertified repair technicians need dependable bench tools. R\u0026amp;D engineers require programmable racks for prototype validation. Quality assurance teams demand repeatable aging stations. Vocational schools seek durable gear for student practice. Independent makers want portable power that survives transport.\u003c\/p\u003e \u003ch3\u003e14. 5 Frequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eDoes this unit require specialized grounding equipment?\u003c\/b\u003e\u003cbr\u003eNo. The dual AC input accepts standard wall outlets directly. Standard insulated test leads complete the electrical loop safely.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCan I store multiple power profiles for different projects?\u003c\/b\u003e\u003cbr\u003eAbsolutely. The memory module retains independent voltage and current combinations. A single button press recalls your chosen profile .\u003c\/p\u003e\n\u003cp\u003eWhat happens if my connected device draws more power than expected?\u003c\/p\u003e\n\u003cp\u003eHow accurate is the digital readout during rapid load shifts?\u003c\/p\u003e\n\u003cp\u003eDoes the cooling fan run constantly during operation?\u003c\/p\u003e \u003cb\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=Wanptek+Adjustable+DC+Power+Supply\"\u003eWanptek Adjustable DC Power Supply\u003c\/a\u003e\u003c\/b\u003e\n\u003cb\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=Programmable+Bench+Laboratory+PSU\"\u003eProgrammable Bench Laboratory PSU\u003c\/a\u003e\u003c\/b\u003e\n\u003cb\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=Precision+Volt+Amp+Controller+Kit\"\u003ePrecision Volt Amp Controller Kit\u003c\/a\u003e\u003c\/b\u003e\n\u003cb\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=Memory+Save+Engineering+Tester\"\u003eMemory Save Engineering Tester\u003c\/a\u003e\u003c\/b\u003e\n\u003cb\u003e\u003ca href=\"https:\/\/www.ourlum.com\/search?q=Overload+Safety+Workshop+Drive\"\u003eOverload Safety Workshop Drive\u003c\/a\u003e\u003c\/b\u003e \u003cfooter\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBiblical Mysteries video channel\u003cb\u003eEducational Video Guides\u003c\/b\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/\"\u003e\u003cb\u003eSmart Electronics and Practical Technology\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/collections\/all-products-in-ourlm\"\u003e\u003cb\u003eExplore Smart Electronic Collections\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.ourlum.com\/collections\/all-products-in-ourlm\"\u003eBrowse Related Products and Accessories\u003cb\u003ePopular Smart Electronics\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/footer\u003e\n\u003cul\u003e\n\u003cli\u003eOutput Power — 160W\/320W\/360W\u003c\/li\u003e\n\u003cli\u003eOutput voltage — 0~32V\/62V\/120V\u003c\/li\u003e\n\u003cli\u003eOutput current — 0~3A\/5A\/10A\u003c\/li\u003e\n\u003cli\u003eworking environment\u003c\/li\u003e\n\u003cli\u003e — input voltage:AC 230V\/115V ±10% ;50Hz\/60Hz\u003c\/li\u003e\n\u003cli\u003eWorking temperature:0℃～40℃;relative humidity:\u0026lt;80%RH\u003c\/li\u003e\n\u003cli\u003eStorage temperature:-10℃～70℃;relative humidity:\u0026lt;70%RH\u003c\/li\u003e\n\u003cli\u003eConstant voltage CV\u003c\/li\u003e\n\u003cli\u003e — Voltage stability:0.1%±3mV\u003c\/li\u003e\n\u003cli\u003eLoad stability: 0.2%±3mV\u003c\/li\u003e\n\u003cli\u003eRipple voltage:≤0.5% Vp-p\u003c\/li\u003e\n\u003cli\u003e0 to rated voltage continuously adjustable\u003c\/li\u003e\n\u003cli\u003econstant current CC\u003c\/li\u003e\n\u003cli\u003e — Current stability:0.1%±3mA\u003c\/li\u003e\n\u003cli\u003eLoad stability: 0.2%±3mA\u003c\/li\u003e\n\u003cli\u003eRipple current:≤0.5% Vp-p\u003c\/li\u003e\n\u003cli\u003eRecovery time:≤500μS\u003c\/li\u003e\n\u003cli\u003eTemperature coefficient:≤100ppm\/℃\u003c\/li\u003e\n\u003cli\u003e0 to rated current continuously adjustable\u003c\/li\u003e\n\u003cli\u003edisplay\u003c\/li\u003e\n\u003cli\u003e — LED digit display\u003c\/li\u003e\n\u003cli\u003eDisplay accuracy:0.5%±digits\u003c\/li\u003e\n\u003cli\u003eDisplay resolution: voltage 0.01V, current 0.001A\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eOurLum specializes in Smart Electronic products for everyday use.\u003c\/p\u003e","brand":"OurLum","offers":[{"title":"EPS3205 32V 5A \/ United States","offer_id":67641604210933,"sku":"14:350686#EPS3205 32V 5A;200007763:201336106","price":129.99,"currency_code":"USD","in_stock":true},{"title":"EPS3205 32V 5A \/ spain","offer_id":67641604243701,"sku":"14:350686#EPS3205 32V 5A;200007763:201336104","price":133.99,"currency_code":"USD","in_stock":true},{"title":"EPS3205 32V 5A \/ Poland","offer_id":67641604276469,"sku":"14:350686#EPS3205 32V 5A;200007763:203372089","price":133.99,"currency_code":"USD","in_stock":true},{"title":"EPS3210 32V 10A \/ spain","offer_id":67641604309237,"sku":"14:350850#EPS3210 32V 10A;200007763:201336104","price":148.99,"currency_code":"USD","in_stock":true},{"title":"EPS6205 62V 5A \/ Poland","offer_id":67641604342005,"sku":"14:350852#EPS6205 62V 5A;200007763:203372089","price":159.99,"currency_code":"USD","in_stock":true},{"title":"EPS3210 32V 10A \/ Poland","offer_id":67641604374773,"sku":"14:350850#EPS3210 32V 10A;200007763:203372089","price":148.99,"currency_code":"USD","in_stock":true},{"title":"EPS3210 32V 10A \/ United States","offer_id":67641604407541,"sku":"14:350850#EPS3210 32V 10A;200007763:201336106","price":144.99,"currency_code":"USD","in_stock":true},{"title":"EPS1203 120V 3A \/ Poland","offer_id":67641604440309,"sku":"14:350853#EPS1203 120V 3A;200007763:203372089","price":170.99,"currency_code":"USD","in_stock":true},{"title":"EPS1203 120V 3A \/ United States","offer_id":67641604473077,"sku":"14:350853#EPS1203 120V 3A;200007763:201336106","price":166.99,"currency_code":"USD","in_stock":true},{"title":"EPS6205 62V 5A \/ United States","offer_id":67641604505845,"sku":"14:350852#EPS6205 62V 5A;200007763:201336106","price":155.99,"currency_code":"USD","in_stock":true},{"title":"EPS6205 62V 5A \/ spain","offer_id":67641604538613,"sku":"14:350852#EPS6205 62V 5A;200007763:201336104","price":159.99,"currency_code":"USD","in_stock":true},{"title":"EPS1203 120V 3A \/ spain","offer_id":67641604571381,"sku":"14:350853#EPS1203 120V 3A;200007763:201336104","price":170.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5260\/6453\/files\/S20e8551a780a4e20a15f2678780ea168i.webp?v=1791424096","url":"https:\/\/www.ourlum.com\/es\/products\/wanptek-dc-power-supply-30v10a-lab-psu","provider":"OurLum","version":"1.0","type":"link"}