50A 100A 200A 300A DC 12V Car Rally Switch Disconnecter Power Isolator Cut Off Switch Kit For Car Motorcycle Boat Material: ABS plastic with copper plated silver inner core Size options: 50A (M4), 100A (M6), 200A (M8), 300A (M10) Working voltage: DC 32V Rated current: 50A, 100A, 200A, 300A Design: Detachable knob for easy setup and Compatibility: Suitable for use in cars, motorcycles, trucks, boats, campers, and similar vehicles This disconnect switch is built with a plastic housing and conductive copper-silver core to support electrical performance.The compact design allows installation in confined spaces without sacrificing functionality.Multiple stud size options compatibility with various vehicle types and power requirements. The switch functions as a manual power isolator, enabling users to cut off the main supply when needed.It can serve as an disconnect device, helping prevent unintended power discharge or electrical issues caused by faulty relays.The detachable knob provides a simple way to disable the , adding a layer of control and during maintenance, storage, or transport. Designed for DC systems up to 32V, it supports rated currents of 50A, 100A, 200A, and 300A depending on model.The package includes all necessary components for installation, offering a complete solution for managing power isolation in mobile applications. This product is not manufactured by the brand.Model and brand mentions are for compatibility guidance only.