The Marine Plug and Socket Set is ideal for all devices that need electrical power to operate, such as mobile phones, flashlights etc. Made of corrosion resistant nylon material, it is equipped with a built-in 5A fuse and a luminous LED power indicator light. It features a watertight cap to prevent water intrusion and an interconnecting system that securely locks the plug into the socket. It is suitable for use only in 12V DC and is available in black colour.