LC25A01 Water Level Automatic Controller Module Aquarium Fish Tank Liquid Level Controller Sensor Indicator Switch Circuit Board for Home Auto Feeder Waterer 110V/220V/12V DC/9V-12V AC Solenoid Valve Water Pump Motor

Features:
Making the aquarium/water tower automatically open the pump when lack of water, automatically stop the pump(solenoid valve) when full of water.
Working Principle: When the water level is lower than the Low level, the water pump starts to supply water to the water tower; when the water level is higher than the High level, the water pump stops supplying water.
Maximum load of 10A / 250V AC, 10A / 125V AC, 10A / 30V DC, 10A / 28V DC, 10A / 12V DC.
With compact size, high switching capacity, simple wiring, high stability and strong anti-interference function.
Can be applied for domestic water tower, aquarium water changer, conducting liquid autocontrol system, auto feederwaterer, solenoid valve water pump, drainage control, etc.
Note:
*This product does not require purchasing a separate probe which can be replaced with a household wire.
*For safety, use an AC/DC power supply with good isolation.