PP Dual Ball Float Switch 415mm Fish Tank Vertical Liquid Water Level Sensor

Stainless Steel Dual Ball Float Switch 370mm/14.57" Vertical Water Level Sensor

PP Float Switch 315mm Fish Tank Vertical Liquid Water Level Sensor Plastic

PP Float Switch 215mm Fish Tank Vertical Liquid Water Level Sensor Plastic

1 x PP Dual Ball Float Switch 165mm Fish Tank Vertical Liquid Water Level Sensor

PP Float Switch 215mm Fish Tank Vertical Liquid Water Level Sensor Plastic

PP Dual Ball Float Switch 365mm Fish Tank Vertical Liquid Water Level Sensor

PP Dual Ball Float Switches 165mm Fish Tank Vertical Liquid Water Level Sensor