{"product_id":"trailer-mounted-couplemate-electric-brake-controller","title":"Trailer Mounted - Couplemate Electric Brake Controller","description":"\u003ch2\u003eTrailer Electric Drum Brake - Trailer Mounted\u003c\/h2\u003e\n\n\u003cp\u003eAustralia's cheapest, no frills electric brake controller.\u003c\/p\u003e\n\n\u003cp\u003eMount under dash or on the trailer. Just 4 wires to connect.\u003c\/p\u003e\n\n\u003cp\u003eBLACK WIRE - Connect to Battery via 20 amp fuse \u003cbr\u003e\nRED WIRE - Connect to brake lamp active. \u003cbr\u003e\nBLUE WIRE - Connect to brakes - positive. \u003cbr\u003e\nWHITE WIRE - Connect to brake lamp negative - negative.\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eNot recommended if you really need to stop\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe brake controller is activated by the driver from his normal seating position when he brakes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe brake controller is wired directly to the battery and directly to the brake lights. When the brake lights are activated, a contactor within the brake controller closes and allows current to flow directly to the brakes at a pre determined voltage.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe knob on the brake controller must be preset according to the trailers weight. Most trailers carry the same weight daily. Example, builders trailer, car carriers, pop tops, RV, etc\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe more the trailer is loaded, just turn the knob to a higher voltage before you commence your trip. If weight is removed then turn the voltage down before you commence your trip.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cu\u003eMulti vehicles without brake controllers can tow trailers with trailer-mounted brake controllers.\u003c\/u\u003e\u003c\/p\u003e\n\n\u003cp\u003eNo longer do you  need multiple brake controllers in all vehicles to tow the same trailer.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003eNote: We recommend that a licensed repair facility install Brake Controllers. Some buyers return the unit claiming that it is not working. In most instances a blown diode is the cause of this unit not working. Crossed wires cause diodes to blow. There is no warranty claim in this instance.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003eEach\u003c\/span\u003e\u003c\/p\u003e","brand":"CM Trailer Parts","offers":[{"title":"Default Title","offer_id":47398210633782,"sku":"333029","price":345.1,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/3379\/3846\/files\/CM710_LED.png?v=1787695197","url":"https:\/\/www.trailerpartsnz.com\/products\/trailer-mounted-couplemate-electric-brake-controller","provider":"TrailerPartsNZ.com","version":"1.0","type":"link"}