Features 40A Relay - This 12v automotive relay box will be equipped with six 5-pin 40A relays, providing the highest capacitance, making it more widely used and safer. The fuse and relay box are made of flame-retardant shells, with precise cutting for each gap and curved sockets reserved at the edges, making all your circuits clean and beautiful. The 12V fuse and relay box are equipped with a sturdy insulation shell, and the top and bottom covers are waterproof and dustproof. This car relay fuse box is pre connected with all necessary wires, so you can directly connect it to your vehicle to avoid wiring trouble. Convenient for your installation and use. Suitable for all vehicle relay boxes, trailers, camping vehicles, etc. Specifications: Material: Plastic+Metal Size: approximately 22x13.7x9.1cm/8.66x5.39x3.58 inch Current: 100A Voltage: 12V Base Material: Thermoplastic Product Shape: Insert Type Fuse Type: ATC & ATO Fuse Number of Fuse Slots: 6 6 Pieces ATO/ATC Fuse: 5A,10A,15A,20A,25A,30A Waterproof: IP65 Package List: Fuse box * 1 Note: Please allow minor errors due to manual measurement. Thanks for your understanding. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.