General description This 13-pin plastic Euro-style trailer plug is designed for powering your trailer or caravan lights. It provides a secure connection between your trailer and the power supply, making it an ideal replacement for old or broken trailers. This plug can power your caravan refrigerator and charge your caravan battery while driving, ensuring you arrive at your destination well prepared. It also includes a power supply for your caravan's interior lights, allowing you to run your caravan lights from your car battery while driving. Additionally, it activates the driving lights on the rear of your trailer or caravan. The black plastic construction prevents rust and extends its lifespan, making it easy to install and use—just plug it in. Technical specifications Material: PA plastic and brass Color: Black Voltage: 12 V DC Package weight: approx. 140 g Wiring configuration: PIN 1 - Yellow wire (left turn signal) PIN 2 - Blue wire (rear fog light) PIN 3 - White wire (ground