Check the listing for details. 5-80V DC Battery Disconnect Switch w/ Voltmeter On/Off Kill Switch for RV Trucks. Condition: New. Listed at 28.04 USD. 1. Real-Time Voltage Monitoring - Stay informed and in control! The large-screen digital LED voltage display shows real-time battery status when switched on, helping you prevent unexpected power failures. Clockwise ON, counterclockwise OFF for quick battery disconnect 2. Powerful Performance - With a 300A continuous current rating (2500A surge), this switch efficiently controls 5V-80V systems(6V/12V/24V/48V/60V/80V), making it ideal for cars, boats, RVs, ATVs, solar setups, and more 3. Superior Materials - Unlike cheaper alternatives, our switch features a flame-resistant Nylon 66 shell and Pure Copper metal parts for optimal flame retardant(-22℉ to 194℉), conductivity, oxidation resistance, and extended lifespan 4. Flexible Installation - The adjustable and removable terminals allow cu.