This is a basic tilt switch and should be mounted horizontally, if the water level rises a certain height the switch will create a closed circuit power on any device you have connected.
Specifications:
- Max Contact Rating : 10W
- Max Switching Current : 0.5A
- Max Breakdown Voltage : 110V DC
- Temperature Rating : -10~80℃
- Accurate error: ±2mm (In the water)
- Repeatability: ±1mm (In the water)
- Switch forms:N.O(Normally Open)