Liquid Water Level Detection Sensor Module, Maluokasa 12VDC/AC Relay Controller Switch Automation Detection Pump Tank Water Level
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Liquid Water Level Detection Sensor Module, Maluokasa 12VDC/AC Relay Controller Switch Automation Detection Pump Tank Water Level
Relay Automation Controller:Port 1 and 2:when water is full,it will power on;when water is not enough,it will power off; Port 2 and 3:when water is not enough,it will power on;when water is full,it will power off
AC Loading: 250VAC; DC Loading: 30VDC
Customers can use the household wire as the probe, no need to purchase probe
Detailed connection info has been provided which is easier and more stable to control your pump water level
Please contact customer service if you are not sure of the connection, we provide 24-hour customer service to solve your any doubt