13-pin trailer socket EPTA15

EPTA15 12V 13-pin Trailer Socket. Universal electrical socket designed to connect a vehicle's electrical system to a trailer, flatbed trailer, caravan, or bicycle rack. Connector 13-pin It allows for more functions than a standard 7-pin installation, including additional circuits used in caravans and other applications. This model features a plastic housing, a spring-loaded protective flap, and mounting holes for screwing the socket to the vehicle. The lockable flap helps protect the connector from dirt, dust, and moisture when the socket is not in use. 13-pin connector diagram (ISO 11446 compliant):

• Pin 1 (L) - Function: left turn signal - Wire: yellow
• Pin 2 (54G) - Function: Rear Fog Light - Wire: Blue
• Pin 3 (31) - Function: ground for pins 1-8 - Wire: white
• Pin 4 (R) - Function: Right Turn Signal - Wire: Green
• Pin 5 (58R) - Function: right side lights - Wire: brown
• Pin 6 (54) - Function: Brake Lights - Wire: Red
• Pin 7 (58L) - Function: left side lights - Wire: black
• Pin 8 - Function: Reversing light - Wire: Gray
• Pin 9 - Function: 12V DC power supply - Wire: brown-blue
• Pin 10 - Function: 12V ignition power supply - Wire: brown-red
• Pin 11 - Function: ground for pin 10 - Wire: white-red
• Pin 12 - Function: Reserve/Trailer Signal - Wire: No standard color
• Pin 13 - Function: ground for pin 9 - Wire: white and black

Type: trailer socket Voltage: 12V Number of pins: 13-pin Standard: ISO 11446 Material: plastic Color: black Housing: closed with a spring flap Mounting: mounting holes Application: transport trailers, trailers, caravans, bicycle racks