This item is for a 13-pin plastic Euro plug for powering your trailer or caravan lights. Provides a secure connection between your trailer and the power supply, ideal replacement for your old or broken plug. Can power your caravan refrigerator and charge your caravan battery while driving, so you arrive at your destination ready to go. The plug also includes a power supply for your caravan's interior lights, allowing you to run your caravan lights from your car battery while hitching up. This will also activate the driving lights on the rear of your trailer/caravan. The black plastic construction prevents rust and extends its lifespan. Easy to install and use, just plug in. Specifications: Features: This listing is for a 13-pin European plastic trailer plug for powering your trailer or caravan lights. Provides a secure connection between your trailer and the power supply, making it the ideal replacement for your old or broken trailer. It can power your caravan refrigerator and charge