Hallsensor Wasserschalter Durchflussmesser Flüssigkeitsmesser DC3,5-24V 0,3-10L/min 25cm
6,92 €
WATER SWITCH: The water sensor is applied to the water heater and can be used as a switch, useful and practical. EASY TO INSTALL: Hall sensor is light weight, small size, provide simple installation, easy to carry and use.
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