{"product_id":"12v-to-84v-dc-buck-regulator-power-converter-for-a","title":"12V To 8.4V DC Buck Regulator Power Converter For Automotive Use, 2A Output At 16.8W, High Efficiency Step Down Module For Cars, LEDs, Dashcams And Small Electronics","description":"\u003cdiv\u003eAutomotive 12V to 8.4V Buck Regulator, 2A Output, Single\u003cbr\u003e\n✔️ 8.4V output at 2A from 12V car supply, 16.8W, high efficiency \u003cp\u003eThis compact buck regulator converts a 12V automotive supply to a steady 8.4V, ideal for powering LEDs, dashcams, and other small electronics in cars, trucks, or hobby projects. It’s designed for durability, high efficiency, and easy wiring.\u003c\/p\u003e ✅ Input voltage: 12V DC nominal\u003cbr\u003e\n✅ Output voltage: 8.4V\u003cbr\u003e\n✅ Max current: 2A\u003cbr\u003e\n✅ Output power: 16.8W\u003cbr\u003e\n✅ Efficiency: up to 94%\u003cbr\u003e\n✅ Cooling: natural air convection\u003cbr\u003e\n✅ Protections: low-voltage, overload, and overheating\u003cbr\u003e\n✅ Wiring: input red positive, input black negative; output yellow positive, output black negative\u003cbr\u003e\n✅ Housing: silver color\u003cbr\u003e\n✅ Lifespan: up to 100,000 hours\u003cbr\u003e \u003cp\u003e💡 What is a 12V to 8.4V buck regulator used for in vehicle electronics and LED projects?\u003c\/p\u003e\nThis handy device keeps power steady to protect sensitive gear.\n- Handy for LEDs, dashcams, and small electronics from a 12V supply\n- Maintains safe 8.4V level to avoid overvoltage on devices\n- Includes low-voltage, overload, and overheating protections\n- High efficiency reduces heat and power loss in automotive use\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48229576802539,"sku":"VXB0F1MWDPLP","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51OBpg-0pVL.jpg?v=1778822088","url":"https:\/\/vxb.com\/products\/12v-to-84v-dc-buck-regulator-power-converter-for-a","provider":"VXB Bearings","version":"1.0","type":"link"}