FONGKNOX Battery Master Disconnect Knife Switch Terminal Cut Off Side Post Setting for 6V 12V 24V Batteries Marine Boat Car Caravan Trucks RV Vehicles

• 12V Battery Knife Switch – Designed for 12V battery applications, this disconnect switch installs directly on the negative battery terminal, side posts, or remote mounting setups.
• Quick Power Cutoff – Allows fast and easy disconnection of the battery to prevent power drain, accidental discharge, or unauthorized use of your vehicle.
• Enhanced Security – Helps deter theft, tampering, and unwanted battery usage, making it ideal for cars, RVs, campers, and seasonal equipment.
• Heavy-Duty Rating – Built to handle 250 amps continuous current and 750 amps surge at 12V DC, ensuring reliable performance and safe operation.
• Vehicle Storage Protection – A practical solution for vehicles, trailers, boats, and recreational equipment that remain parked or stored for long periods.

The FONGKNOX 12V Battery Knife Switch is a practical and reliable way to manage your vehicle’s power system. Designed specifically for 12V battery applications, this switch installs directly onto the negative battery terminal, select side post terminals, or remote-mounted applications. With a simple lever mechanism, the knife switch makes it easy to disconnect or reconnect the battery within seconds. This prevents accidental battery drain, enhances storage safety, and helps extend the life of your battery. It also reduces the risk of theft and tampering by cutting off unauthorized power access. Rated for 250 amps continuous current and 750 amps surge at 12V DC, this battery cutoff switch delivers stable performance for automotive, RV, marine, and seasonal equipment. It is especially useful for vehicles and machines that are not used daily but require dependable battery preservation. The FONGKNOX 12V Battery Knife Switch is a straightforward and effective battery disconnect solution for anyone who wants to improve vehicle safety and power control. Specifications: Brand: FONGKNOX Type: Knife style battery disconnect switch System Compatibility: 12V DC only Continuous Current: 250A Surge Current: 750A at 12V DC Installation: Negative battery terminal, side post, or remote mount Function: Battery cutoff / isolator switch Note: Do not connect to positive terminal Package Includes: 1 x 12V Battery Knife Switch