Disconnect Switch 12V-48V Power Cut Off Kill Isolation Switch for Cars Boats RVs This switch provides a method to disconnect power in vehicles, boats, and recreational vehicles.Designed for 12V to 48V electrical systems, it functions as a kill switch to cut off power when needed.It helps prevent drain and enhances security by interrupting the.Suitable for use in automotive, marine, and off-road applications, the switch allows manual control over power supply.It can be integrated into existing wiring systems to enable quick isolation of electrical components.The compact design supports straightforward installation in confined spaces.This device serves as an effective solution for managing power flow in mobile environments.