Features:
Standard American car trailer cable with plug and socket for easy use and wide application,
suitable for commercial vehicles, semi-trailers and trailers.
Environmentally friendly plastic case, waterproof and dustproof, high security.
Pure copper contact points, good electrical conductivity, sturdy and lasting.
This cable allows you to connect a 4-pin US plug on the vehicle to a 4-pin socket on a truck or towed item, and also acts as an extension cord to maintain a safe distance.
Different colors of cable lines represent different signal lights, which are easy to install and practical.

Item Type: Electrical Plug & Sockets
Item Name: 4-pin Flat Plug with Socket
Color: shown as picture
Material: ABS+ copper
Voltage: 6-24V
Cable Length: 37in/ Wire gauge: 18AWG
Package Size: 13.5 * 11 * 4cm / 5.3 * 4.3 * 1.6in
Package Weight: 80g / 3 oz

Package Includes:
1 * 4-pin Flat Trailer Plug

Wiring configuration:
PIN 1-white wire (ground wire)
PIN 2-brown wire (tail light and license plate light)
PIN 3-yellow line (left / hand direction indicator)
PIN 4-green line (right / horizontal indicator)