Dluobu
Battery Disconnect Switch Master,12V-48V Waterproof Battery Shut Off Switch,Heavy Duty Battery Isolator Switch,275Amps High Current for Car Marine Boat RV Vehicles【On/Off】
Ampper
Ampper Panel Mounted 1-2-Both-Off Battery Disconnect Switch, 12-48 V Battery Master Cut Shut Off Isolator Switch for Car, RV, Boat and More (1-2-Both-Off)
A-Team Performance
A-Team Performance - High Current Master Battery Disconnect Switch with Face Plate, Single Power Cut Off, 1000 Amps Intermittent or Switch Rated for 180A Continuous Duty
COZYEHOO
Top Post Knife Blade Master Switch, 12V 24V Battery Disconnect Switch for Auto Car RV-Marine Boat Truck Vehicle, Battery Cut Off Shut Off Switch (Negative,Vertical)