Automatic Water Level Controller Switch Board - 9-12VDC Compact Pump Control Module for Home, Aquarium & Industrial Water Drain Systems

Specification: Name: Level control switch module Voltage: 9-12VDC Weight: Approx.32g/1.1oz Package list: 1 x Level Controller Switch Module( cable/probe not included) Note: The so-called probe is a wire with a plastic reel to tie the thread, with the home wire can be directly induced, the thread stripped about 1 cm, so that it can be directly induced bare wire.

DETECT WATER LEVEL: The controller board is based on the detection of the pool (water tower) water level to control the high current relay to achieve control.

MANY GREAT FEATURES: The board features small size, simple wiring, low power consumption, large switching capacity, strong anti-interference and high stability.

AUTOMATICALLY OPEN: This level control switch module can be stable to achieve the pool (water tower) when the water automatically open the pump pumping, pumping to the full stop automatically when the pump.

NO PROBE: This board does not need to buy another probe, with the home wire can replace the probe.

BEST CHOICE: The module is a best choice for automation equipment manufacturers as a complementary product.