General description This universal 7 Pin to 13 Pin waterproof trailer adapter is designed for compatibility with cars and trucks. It provides a reliable electrical connection for trailer lights, making it suitable for commercial vehicles, automobiles, boats, and special vehicles. Technical specifications Type: 7 Pin to 13 Pin adapter Voltage: 12V/24V universal Material: High quality ABS and copper Certification: EN61000, RoHS, CE Compatibility and accessories Compatible with any standard 7 pin snap-on female socket Fits standard 13 pin male plug Installation Plug and play design for easy installation Simple to remove and replace Usage Provides a safe and stable electrical connection for trailer lights Suitable for commercial cars, automobiles, boats, and special vehicles Other information Weather resistant design prevents rust and ensures durability High quality copper core pin contacts for quick and stable electrical connection