PRACTICAL FUNCTION: This is a high quality under-voltage switch controller used to turn off the power of load in the event of the voltage dropping below a set value.
AUTOMATIC TURNON OF LOAD: The module is able to automatically turn on load again when the battery voltage increases to a set value.
LED INDICATOR DESIGN: Designed with a LED indicator to show if battery is under-voltage.
CONVENIENT PRESSING BUTTON: Both turn-off and turn-on voltage value can be adjusted by simply pressing buttons.
PROLONGED BATTERY LIFE: This controller contributes to protecting battery from over-discharging and prolonging battery life.