Stainless Steel Dual Ball Liquid Level Sensor Vertical Float Switch 17cm Casters Square one can be easily

Square one can be easily install on the wall hole

Measures current range of AC 0-50A with accuracy of Class 2

14 Terminals

or other such system and splits it into many of them

Stainless Steel Dual Ball Liquid Level Sensor Vertical Float Switch 17cm Casters Square one can be easilyA 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.