{"product_id":"dc-buck-power-converter-module-with-led-voltmeter","title":"DC Buck Power Converter Module With LED Voltmeter Display Adjustable 4 To 40V Input And 1.25 To 37V Output High Efficiency Regulator Pack Of Two For DIY Projects And Microcontroller Power","description":"\u003cdiv\u003ePack of Two DC Buck Converter Modules with LED Display 4-40V\u003cbr\u003e\n✔️ 4-40V input, 1.25-37V adjustable output, LED voltmeter \u003cp\u003eThis two-pack DC buck converter module features an LED voltmeter display and an adjustable 1.25-37V output from a 4-40V input. It's commonly used to power microcontrollers, hobby electronics, automotive projects, and DIY prototyping benches.\u003c\/p\u003e ✅ LED voltmeter displays voltage with ±0.1V accuracy for precise monitoring\u003cbr\u003e\n✅ Input range 4.0-40.0V and adjustable output 1.25-37V via small screwdriver\u003cbr\u003e\n✅ LM2596 based buck regulator delivers high efficiency and low heat\u003cbr\u003e\n✅ Input protection with reverse polarity diodes and built-in overheat\/short-circuit protection\u003cbr\u003e\n✅ Pack of two units; ideal for DIY projects, microcontroller power, and prototyping\u003cbr\u003e \u003cp\u003e💡 What is a DC buck converter module with LED voltmeter used for in hobby electronics and microcontroller projects? This handy device powers small boards while showing real-time voltage.\u003cbr\u003e- Handy for powering microcontrollers from higher voltage sources\u003cbr\u003e- Keeps output within safe levels for sensors and actuators\u003cbr\u003e- Useful for automotive projects and bench power supplies\u003cbr\u003e- Great for rapid voltage testing during prototyping\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48154308542699,"sku":"VXB0F1M2SR31","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/7107TjI2JwL.jpg?v=1777331360","url":"https:\/\/vxb.com\/products\/dc-buck-power-converter-module-with-led-voltmeter","provider":"VXB Bearings","version":"1.0","type":"link"}