12V 7 Pin Large Round Metal Trailer Plug Aluminum Caravan Trailer Boat Parts Accessories

This is a metal 7 pin trailer plug to power trailer or caravan lights.

Ideal for new towbars or for replacing damaged plugs on existing cars.
Screw connection outside the socket, easy for replacement.
High quality brass pins with aluminum housing, durable in use.
Provides connections for indicators, side lights, brake lights and fog lamp.

7 Pin Lighting Connections – 12 N Black Cable Function

PIN 1 – Yellow Wire (Left/Hand Direction Indicator)

PIN 2 – Blue Wire ( Rear Fog Lamps)

PIN 3 – White Wire ( Earth Return)

PIN 4 – Green Wire (Right/H Direction Indicator)

PIN 5 – Brown Wire (Right/H Tail & No. Plate Lamp)

PIN 6 – Red Wire (Stop Lamp)

PIN 7 – Black Wire (Left/H Tail & No. Plate Lamp)

Caravan 7 pin supplementary circuits 12S grey cable function

Pin 1- Yellow Reversing Lamps

Pin 2- Blue Battery Charging (original UK system)

Pin 3 -White Earth Return (for pins 2&4)

Pin 4- Green Power Supply

Pin 5 -Brown Spare

Pin 6- Red Fridge

Pin 7- Black Earth Return (for pin 6)