30A High Power 12V Water Level Automatic Controller Liquid Sensor Switch Solenoid valve Motor Pump automatic control Relay Board |

30A High Power 12V Water Level Automatic Controller Liquid Sensor Switch Solenoid valve Motor Pump automatic control Relay Board |

30A High Power 12V Water Level Automatic Controller Liquid Sensor Switch Solenoid valve Motor Pump automatic control Relay Board

Product selling points:

1: Widely used

2: Can be used for automatic water supply system of household water tower

3: Can be used for aquarium fish tank water changing system

4: Easy to use

5: Working voltage, AC and DC DC 12-15V (AC 9-12V)

describe:

30A version:

1 Working voltage: DC 12-15V (AC 9-12V)

2 Standby current 11MA

3 Working current 82MA

4 Dimensions: 67mm X 33mm X 25mm

5 Weight: 42 grams

6 Maximum load: 30A/250VAC, 30A/120VAC, 30A/30VDC

notes:

The probe (wire) is not included in the package. No need to use special probes, use household wires to make probes

For safety, please use a well-isolated AC/DC power supply

Application

Automatic water supply system for household water tower

Aquarium fish tank water changing system

Conductive liquid automatic control

Automatic feeding system for poultry and livestock

Farm automatic water supply system

And other occasions that require automatic water supply and water change.

Solenoid valve water pump motor automatic control

Shipping list

1 x DC 12V-15V AC 9V-12V 30A liquid level controller sensor module