7 Pin 12N Plugs & Sockets

The 7-pin 12N system is the traditional and very common wiring system used on all UK trailers manufactured up to October 2012. Below you will find the 7-pin 12N plugs and sockets in our range, along with the wiring diagram to facilitate wiring them up (click on the picture for an enlargable image).

12N Wiring Diagram

7 Pin 12N Plugs & Sockets
Plastic plug 12N 7 pin

Plastic plug 12N 7 pin


£2.06 (exc VAT) EACH
Metal plug 12N 7 pin

Metal plug 12N 7 pin


£3.48 (exc VAT) EACH
Plastic socket 12N 7 pin

Plastic socket 12N 7 pin


£2.28 (exc VAT) EACH
Metal socket 12N 7 pin

Metal socket 12N 7 pin


£3.68 (exc VAT) EACH
Flying extension socket 12N 7 pin

Flying extension socket 12N 7 pin


£4.07 (exc VAT) EACH
Plastic socket 12N 7 pin c/w fog lamp cut-off*

Plastic socket 12N 7 pin c/w fog lamp cut-off*


£7.79 (exc VAT) EACH
Plastic socket 12N 7 pin c/w fog cut-off and microswitch

Plastic socket 12N 7 pin c/w fog cut-off and microswitch


£23.44 (exc VAT) EACH
Plastic plug 12N 7 pin x25 PP*

Plastic plug 12N 7 pin x25 PP*

Unavailable
Plastic socket 12N 7 pin x25 PP*

Plastic socket 12N 7 pin x25 PP*

Unavailable
Metal socket 12N 7 pin c/w fixing screws

Metal socket 12N 7 pin c/w fixing screws


£9.96 (exc VAT) EACH