Fish Tank Liquid Water Level Sensor Vertical Float Switch 29.5cm Long
14,94 €
Specifications:Description:A float switch is a device used to sense the level of liquid within a tank. The switch may actuate a pump, an indicator, an alarm, or other device.It can be easily converted from normally open to normally close .Note:because the Current that the switch can carry is much little(0.5A), you must use a relay or contactor when it is connected by a load, relay and contactor are not included here.
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