Trailer plug wiring diagram

Trailer plug wiring diagram

Wiring diagram for trailer plugs and car sockets

Wiring diagram for wiring in trailer plugs and sockets. Details for small round 6 pin and 7 pin, flat 12 pin and flat 7 pin; and 7 pin large round.

We stock a full range of trailer plugs and sockets, as well as trailer plug adapters ideal for when you borrow a trailer that has a different plug to your car socket. 

 Trailer Plug wiring diagram