Description: 【Fuse Box】: This 4 way fuse box is designed to protect the electrical system of your RV or yacht, preventing overcurrent or short circuit situations, thereby enhancing the safe of your circuits. 【1 In 4 Out Design】: The 1 in 4 out design of this Fuse Box holder allows multiple circuits to be connected simultaneously, increasing the flexibility of circuit layout and making it convenient for you to configure circuits as needed. 【Material】: The fuse block is made from plastic material, which is durable and reliable, ensuring long time performance even in challenging conditions. 【Transparent Cover】: The waterproof fuse box comes with a transparent cover that makes it easy for you to check the working of fuses and promptly replace any damaged ones. 【Wide Application】: The fuse block is suitable for cars, ships, yachts, RVs, boats, Marines, Golf, Trucks, Van, Vehicles, automobiles, etc. Specification: Maximum voltage: 32V Rated current: 100A 9.3cmx4.3cmx2cm/3.66inchx1.69inchx0.79inch Package Includes: 1 Fuse Box 12 Terminals 4 Pads 2 Screws Note: Please allow slightly errors due to manual measurement and different monitors.