A basic float switch. Works like your toilet float valve.
When the water rises past a certain level the float rises and throws a switch. Neat!
Specification
- Cable length: 40cm
- Maximum load: 50w
- Max Switching voltage: 100V DC
- Minimum Voltage: 250v DC
- Maximum Switching Current: 0.5A
- Max load current: 1.0A
- Max contact resistance: 0.4 Ω
- Temp Rating: -10 - +80
- Net weight: 16g