BEBIKR 12V Undervoltage Switch Undervoltage Protection Board Battery Low Voltage Cutoff Automatic Switch On Recovery Protection 12v Battery Low Voltage Cut Off

It has undervoltage setting button and start setting button,which is easy to operate. It has a delay function,the load will be disconnected after the voltage is lower than the undervoltage value for 6 seconds to avoid false disconnection. 12V Battery Undervoltage Controller:It is a 12V undervoltage controller.It mainly performs undervoltage protection for 12V battery.Set an undervoltage value and a value.When the voltage is lower than the undervoltage value,the module will automatically disconnect the load from the load;when the is higher than the value,the module will automatically connect the load. It has a digital display that can display real-time voltage. It has the function of memory preservation.