This fantastic Trailer Light Converter made by Carrofix is designed for separating "stop" signal from the Two-Wire System US Vehicle to connect your European Trailer (caravan, boat trailer, bike carriers and others). It provides a electrial solution that if you have a US vehicle with 7 way blade, and you want to hook up a European trailer, with a 7-way Round Pin.
If your US vehicle has the 7-Pole RV Blade Socket, and your Euro trailer has the 7 pin round plug, where your US car need to separate the stop and tail signals, this Trailer Wiring Adapter will need to be use.
