240A 12V Remote Battery Disconnect Switch with LED Voltage Display, Automatic Power Shut-Off Anti-Theft Kill Switch for Car, Truck, Boat

Specifications: The battery disconnect switch has a rated current of 240A, a rated voltage of 12V, a standby current of 3mA, and an instantaneous current of 500A., Magnetic Latching Function: This car kill switch utilizes a new type of relay that controls circuit disconnection using magnetic principles. With a standby current of 3mA, it is designed to be more energy-efficient., Intelligent LED Voltage Display: The LED voltage display continuously monitors the battery voltage. If the voltage drops below 11.8V, the remote kill switch will automatically cut off the power supply after 120 seconds to save electricity., If the voltage exceeds 13.2V, the remote control is disabled to prevent accidental power-off while driving. The power can then only be controlled by the button on the switch., Easy Installation: The power shut off switch uses a negative connection for stable performance. Remember to turn off the power before installation to ensure safety and correct setup.