Guide to Trailer Plugs: Towing and Charging Solutions ...
2018-2-15u2002·u2002Hi, Is there any reason why I should have a separate plug & socket for the reversing camera on my caravan. It would be far more convenient to run the 4 camera wires (+12v, GND, video & audio) through my existing 12 pin trailer plug given I have the necessary number of spare pins to accommodate the camera cable.
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