12V 13 Pin Plastic Trailer Plug Socket Wiring Connector Adapter for Caravan Towbar Towing Description: Features: This is a plastic 13 pin socket (N type) to power trailer or caravan lights. Ideal for new towbars or for replacing damaged sockets on existing cars. Cross slotted copper needles cooperate with the female pin. Safe and dependable performance, reasonable design. Carefully selected materials, deft appearance and convenient usage. Specifications: Material: Plastic + Brass Color: Black Input: 12V Type: 12N (for European Car) Pin: 13 Copper Needle: Hpb58-2, Hpb59-1 Size: 47 x 125 x 30mm/1.8" x 5" x 1.2" Package Weight: approx. 166g Wiring Configuration: 13 Pin Lighting Connections - Cable Function Pin1 - Yellow Wire (Left Indicator) Pin2 - Blue Wire (Fog Light) Pin3 - White Wire (Earth Return) Pin4 - Green Wire (Right Indicator) Pin5 - Brown Wire (Right tail / Side Light) Pin6 - Red Wire (Brake/Stop Lights) Pin7 - Black Wire (Left tail/Side Light) Pin8 - Pink Wire (Reversing Light) Pin9 - Orange Wire (12V Permanent power from battery) Pin10 - Grey Wire (12V Ignition on (Battery charging or Fridge) Pin11 - White/Black Wire (Earth for Terminal 10) Pin 12 - White/Blue Wire (NOT usually used) Pin 13 - White/Red Wire (Earth for Terminal 9) Note: This shows the standard wiring colors, but your car might not be standard. If it is not then you should note which pin number each wire goes to before removing the old socket and simply connect the new one the same. Package Included: