Features: *ON/OFF Functionality: This 12V battery disconnect switch features ON/OFF positions with a rated current of 275A. *Quality Materials: The casing is made of plastic and is equipped with copper studs and nuts, ensuring longevity and safety. *Safety Protection: This waterproof switch enables the safe disconnection of the battery, unnecessary power drain during vehicle or boat idle periods. *Integrated Connection Posts: The switch includes built-in connection posts that directly fit the top negative terminals, eliminating the need for extra cables or connectors. This simplifies the isolation and protection operations for the power system. *Wide Application: Suitable for isolating and protecting circuits in 12-48V systems, this switch is extensively used in cars, boats, RVs, campers, and other electrical equipment. Specifications: *Product Name:ON/OFF Battery Disconnect Switch *Material:Copper+Plastic *Size:As shown in the picture *Color:Black+Red+Gold Package Content: 1*Battery Disconnect Switch Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.