Overview:
Under-voltage switch controller used to turn off the power of load in the event of the voltage dropping below a set value.
When the battery voltage increases to a set value, the module will automatically turn on load again.
With a LED indicator to show if battery is under-voltage.
Turn-off and turn-on voltage value can be adjusted.
At normal state, press and hold S1 and S2 buttons together, till display shows 888, to restore to factory setting.
Fine workmanship and good performance.
Easy to use.
Long service life.
Colour: picture color
Material: Plastic
Size: 79x43x27mm
Package Inclued:
1 x Under-voltage Module