Essential Trailer Plug Trailer Socket 7-Pin Trailer Plug Connector for Providing Connections,Other instruments

• 【SAFE CONNECTION】This trailer adapter establishes a safe connection between the trailer and the power supply. To escort your safe driving is a necessary item for safer driving.
• 【WATERPROOF AND 】The trailer adapter uses metal cover and rubber port, and reliable. Excellent waterproof performance, can be used in all road and weather conditions.
• 【MULTIPLE CONNECTION METHODS】The trailer adapter provides connections for indicators, side lights, brake lights and fog lights. Transmission of electronic lights from the vehicle to the trailer.
• 【WIDELY APPLICABLE】This trailer adapter is a universal auto accessory, universally applicable to 24V commercial vehicles, semi-trailers and trailers. Provide auxiliary charging circuit, refrigerator or other equipment power supply on station wagon.
• 【EASY TO USE】The trailer adapter can be inserted into the socket, twisted and locked, convenient screw terminal, can easily replace any damaged plug. The adapter is easy to install and remove, and there is no trailing cable.

The trailer adapter establishes a safe connection between the trailer and the power source. Provides connections for indicators, side lights, brake lights and fog lights. Necessary items for safer driving. Metal cover and rubber port are durable and reliable. Universally applicable to 24V commercial vehicles, semi-trailers and trailers. Features: 【SAFE CONNECTION】This trailer adapter establishes a safe connection between the trailer and the power supply. To escort your safe driving is a necessary item for safer driving. 【WATERPROOF AND DURABLE】The trailer adapter uses metal cover and rubber port, durable and reliable. Excellent waterproof performance, can be used in all road and weather conditions. 【MULTIPLE CONNECTION METHODS】The trailer adapter provides connections for indicators, side lights, brake lights and fog lights. Transmission of electronic signal lights from the vehicle to the trailer. Spec: Material: Metal Color: as picture show Input: 24V Package Weight: approx. 169g Wiring Configuration: Pin 1 - White Wire (common return) Pin 2 - Black Wire (reserved for future allocation) Pin 3 - Yellow Wire (reversing light) Pin 4 - Red Wire (permanent power supply) Pin 5 - Green Wire (sensing device with common return) Pin 6 - Brown Wire (power supply controlled by ignition switch) Pin 7 - Blue Wire (rear fog light) Package Included: 1 x 7-Pin Trailer Plug