MICTUNING Battery Disconnect Switch with Voltmeter, DC 5 80V Master Isolator Top Post On Off Kill Power Cut/Shut for Marine Boat RV Car Truck Camper Trailer

Real-Time Voltage Monitoring - The large screen LED digital voltage display provides real-time voltage monitoring when powered on, helping you track battery health effortlessly. Rotary Switch with On/Off Positions, Clockwise to turn on, counter clockwise to turn off. The matte-finish screen resists scratches and enhances readability Powerful Performance - Battery Disconnect Switch supports a DC voltage range of 5-80V (6V/12V/24V/48V/60V/80V). Rated for 300A continuous current and up to 2,500A surge current. Operates reliably in temperatures from -22°F to 194°F Premium Build Quality - A Flame Retardant nylon 66 housing ensures safety, while copper contacts enhance conductivity and oxidation resistance, ensuring long-term performance Easy, Adjustable Installation - Battery Shut Off Switch has detachable terminals on both sides for flexible installation. These terminals can be adjusted to different angles to meet various installation needs Versatile Compatibility - Ideal for isolating power in cars, boats, RVs, trailers, trucks, and battery banks. Safely disconnects your electrical system when not in use, extending battery life and ensuring peace of mind