Allows a 12v Trailers to be towed by 24v Vehicles.
Takes the 24v light signals and outputs 12v ones.
Reuires a 12v input from a battery or power supply.
Draws very little power from vehicle electrics.
Provides an audible warning buzzer.
AB Tools 24v to 12v Towbar Electrics Bypass Relay Wiring Convertor Trailer Lights Review