High Performance Water Control Float Switch Compatible with Various Systems

Stainless Steel Double Ball Float Switch for Easy Water and Fuel Tank Control

Water Level Sensor Float Switch for Reliable Control in AC 240V Systems

Reliable 2pcs Float Switch M8 for Water Level Detection in For Tanks and Pools

45-250mm Double Ball Float Switch Stainless Steel Tank Water Level Sensor-UK

Stainless Steel Vertical Float Switch Water Level Sensor Tank Level Controller

Double Ball Float Switch for Water Level Detection in Various Tank Applications