12 Pin Flat Trailer Socket Wiring Diagram

12 pin flat this is an extension of the 7 pin flat.

12 pin flat trailer socket wiring diagram. The 7 pin flat plug will fit into a 12 pin flat socket and work perfectly. On the tow vehicle our preference is to mount a twelve pin flat. A colour coded trailer plug wiring guide to help you require your plugs and sockets. Small 7 pin round qld identifying.

I had one vehicle with a 12 pin socket and a trailer with a 7 pin connector and they played happily for years. 12 pin trailer plugs. Small 7 pin round qld identifying. The 7 pin flat plug will fit into a 12 pin flat socket and work perfectly.

Below is a diagram of a 13 pin euro trailer plug with coloured pins as they are wired. Please see reference 2 vsb1 section 14 for front image. The image of the 7 and 12 pin flat plugs are from the cable entry view and possibly the images of the round connectors too. Reference 1 narva wiring diagrams also have the diagrams cable entry view.

Our trailer plug wiring guide is complete with a colour coded and numbered system to help you connect your trailer to your vehicle. There is a noticeably larger gap between 1 and 6 on this plug though some trailer. Plug size is similar to an australian 10c coin. This is an extension of the 7 pin flat.

In the trailer wiring diagram and connector application chart below use the first 5 pins and ignore the rest. If you want the front view images in colour see. The 7 pin n type 12n plug will still be used on o1 trailers and many towbar fitters will still offer the 7 pin socket as the cheapest alternative. The 12 pin flat plug have a second row of 5 larger points which will accept up to 6mm auto cable.

All diagrams are as viewed from the cable side see example above. Also you can plug a seven pin flat into a twelve pin flat making it more versatile. All diagrams are as viewed from the cable side. If your truck has a built in 7 pin socket but you only need 5 of the pins.

If you tow a trailer or caravan that has either a seven pin flat or twelve pin flat both of these can plug into the twelve pin on your car. Plug size is similar to an australian 10c coin. Wiring diagram for 7 pin flat trailer plug. Includes guides for 7 pin 6pin 5 pin 12 pin 13 pin pin and heavy duty round plugs and sockets.

Next up we have the twelve pin. Wiring diagram for a 13pin euro trailer plug.