- Programmable battery low voltage disconnect switch for DC 12-36V lead acid battery and lithium-ion battery. It's a protection switch module, not including the batteries themselves. - On-board momentary push button to set the low voltage disconnect parameter and 3 digit red LED display the parameter easy to operation - When the battery voltage reaches the setting values, the module will disconnect the load automatically to prevent the battery from over-discharging to prolong the battery lifetime - Display is accurate, the switch module is quickly opens and closes when near minimum voltage; Settings is stored non-volatile, it can keep set when power off.
- Input Voltage Range: DC 12-36V - Control Accuracy: 0.1V - Compatible Battery: lead acid, lithium-ion battery, solar panel battery - Board Size: 57 X 42 X 19mm (L*W*H)
