General description This 13-pin plastic Euro 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 plugs. This adapter can power your caravan refrigerator and charge your caravan battery while driving, ensuring you arrive at your destination ready to go. Additionally, it activates the driving lights on the rear of your trailer or caravan and includes a power supply for your caravan's interior lights, allowing you to run them from your car battery while hitching up. The black plastic construction prevents rust and extends its lifespan, making it a durable choice. 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 lights) PIN 3 - White wire (ground return) PIN 4 - Green wire (right turn signal) PIN 5