Pre-Wired Caravan Electrics Socket S-Type TR138

This listing is for a prewired 7 Pin socket (S type) to power supplementary circuits on caravans.

Ideal for new tow bars or for replacing damaged sockets on existing cars or vans.

Brass pins in a durable plastic housing.

Supplied prewired with 1.5m of cable.

Provides connections for reversing lamps, battery charging, fridge and other power.

This socket is prewired with 1.5m of cable. This cable should be connected as follows;

PIN 1 Yellow Wire (Reversing Lights)
PIN 2 Blue Wire (Battery Charging)
PIN 3 White Wire (Earth Return for pins 2 & 4)
PIN 4 Green Wire (Power Supply)
PIN 5 Brown Wire (Spare)
PIN 6 Red Wire (Fridge)
PIN 7 Black Wire (Earth Return for Pin 6)
This shows the standard wiring colours, that are recommended for maximum compatibility.