High Mid Low Level Indicator DC 12V Water Liquid Level Controller Sensor Switch Relay Module for Motor Fish Tank

High Mid Low Level Indicator DC 12V Water Liquid Level
Home water tower automatic water supply system
Aquarium Fish tank Water Changer System
Fill the water tower automatically
Automatic pumping from water tower
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 exchange.
Solenoid valve water pump motor automatic control
Working voltage: DC 12V
Standby current 6MA
Working current 32MA
Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC
There are two purposes for connecting the NO and NC ports of the relay:
The water pump is connected to the COM NC port to automatically fill the water tower
The water pump is connected to the COM NO port to automatically pump water from the water tower
Note:
1 Package does not contain probe (wire).2P Male XH2.54mm Pitch Wire Cable can be used as a probe,which can be purchased separately or prepared by yourself.
2 For safety, use an DC power supply with good isolation
Colour:green
Material:plastic
Size:63mm x 29mm x 19mm
Weight: 20 g

Package Contents:
1 x Liquid Level Controller

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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