{"product_id":"40amp-12v-4-pin-car-relay-waterproof-and-dustproof","title":"40Amp 12V 4 Pin Car Relay Waterproof And Dustproof For Motorcycle Truck Boat SPST No Heavy Duty Automotive Relay Built To Last For Headlamps And Engine Compartment Use","description":"\u003cdiv\u003eHigh-Performance 12V 4-Pin Relay for Automotive Circuits\u003cbr\u003e\n✔️ 12V SPST-NO relay, 40A @14VDC, waterproof housing, copper pins \u003cp\u003eThis rugged 12V four-pin automotive relay is designed to switch high-current devices in headlamps, engines, and other circuits in motorcycles, trucks, and boats. Built to withstand rain, snow, and dust, it delivers reliable operation in harsh environments.\u003c\/p\u003e ✅ Contact form options: 1Z\/1H\/1D\/1U; NO 40A @14VDC; NC 30A @14VDC \u003cbr\u003e\n✅ Coil: 12V; max operate 7.8V; min release 1.2V \u003cbr\u003e\n✅ Contact material: silver alloy with copper pins; low contact resistance \u003cbr\u003e\n✅ Temperature range: -40°C to +85°C; waterproof insulated housing \u003cbr\u003e\n✅ Dimensions: 1.09 x 1.09 x 1.6 inches (27.7 x 27.7 x 40.6 mm) \u003cbr\u003e \u003cp\u003e💡 What is a handy use for a 12V SPST NO auto relay?\u003c\/p\u003e\nThis handy device makes it easy to control high-current loads with a small control signal.\n- Handy for headlamps, engine cooling fans, and fuel pumps in vehicles\n- Lets a dash switch or microcontroller drive a relay without handling heavy current directly\n- Improves reliability in rain and dust due to waterproof housing\n- Quick swaps in wiring harnesses for repairs or upgrades\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48101834653931,"sku":"VXB0C1BSZJYZ","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51JBmJU7RDL.jpg?v=1776299587","url":"https:\/\/vxb.com\/products\/40amp-12v-4-pin-car-relay-waterproof-and-dustproof","provider":"VXB Bearings","version":"1.0","type":"link"}