5 x ZPC5 16mm Diameter Thread Liquid Water Level Floating Sensor Switch
- 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.
- 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 or contactor are not included here.
