Aquarium 15cm Long Liquid Water Level Float Floating Switch Blue Limit Switches * Please do not use

* Please do not use any chemicals to clean nail heads

This corrugated tube is made of plastic

Designed with 1000ml capacity

Several Installing Parts

Applications: insulation and jacketing of power supplies

Aquarium 15cm Long Liquid Water Level Float Floating Switch Blue Limit Switches * Please do not useA 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 by inverting the float. 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.