Stainless Steel Dual Ball Liquid Level Sensor Vertical Float Switch 17cm 3.0 Meter It's widely used in machine

It's widely used in machine

and consumer products

Applications: insulation and jacketing of power supplies

Heating Tool: Hot Air Tools

electronics

Stainless Steel Dual Ball Liquid Level Sensor Vertical Float Switch 17cm 3.0 Meter It's widely used in machineA 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 or contactor are not included here.