{"product_id":"five-pack-adjustable-buck-converter-module-3-to-40","title":"Five Pack Adjustable Buck Converter Module 3 To 40V In, 1.5 To 35V Out DC-DC Step Down Power Supply, Up To 3A, Includes Blue Potentiometer For Precise Output, Perfect For Prototyping, Makers, RC And DIY Electronics","description":"\u003cdiv\u003eFive-Pack Adjustable Buck Converter Modules: 3-40V In, 1.5-35V Out\u003cbr\u003e\n✔️ Five LM2596 buck modules, 3A max, blue potentiometer for output \u003cp\u003eThese five compact buck converter modules use the LM2596 regulator to drop higher voltage down to a stable, adjustable output. They're a staple for prototyping, makers, RC projects, and general DIY electronics where a small, affordable regulator is needed.\u003c\/p\u003e ✅ Input voltage range: 3 V to 40 V (no boost; input must be at least 1.5 V higher than output) \u003cbr\u003e\n✅ Output range: 1.5 V to 35 V, continuously adjustable \u003cbr\u003e\n✅ Max output current: 3 A per module \u003cbr\u003e\n✅ Includes blue potentiometer for precise voltage adjustment \u003cbr\u003e\n✅ Pack size: five units, module size 45 x 20 x 14 mm \u003cbr\u003e \u003cp\u003e💡 What is a buck converter used for in DIY electronics? Buck converters are handy power regulators that reduce higher input voltage to a lower, stable output efficiently.\n- Handy for powering microcontrollers from battery packs or higher voltage supplies\n- Helpful for LED drivers, sensors, and RC components\n- Great for prototyping and hobby projects needing adjustable voltage\n- Low heat and better efficiency compared to linear regulators\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48211409010923,"sku":"VXB08NV3JCBC","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71pUJ7SnO9L.jpg?v=1778816758","url":"https:\/\/vxb.com\/products\/five-pack-adjustable-buck-converter-module-3-to-40","provider":"VXB Bearings","version":"1.0","type":"link"}