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Water Level Sensors

HALJIA PP Liquid Water Level Sensor Controller Right Angle Float Ball Switch for Hydroponics or Aquarium
HALJIA PP Liquid Water Level Sensor Controller Right Angle Float Ball Switch for Hydroponics or Aquarium
$3.99
HALJIA PP Low Pressure Side Mount Horizontal Water Level Sensor Liquid Level Sensing Float Switch Witch Wire Cable for Tank Pool
HALJIA PP Low Pressure Side Mount Horizontal Water Level Sensor Liquid Level Sensing Float Switch Witch Wire Cable for Tank Pool
$6.99
HALJIA Stainless Steel Floating Switch Liquid Water Level Control Sensor Stainless Steel Vertical Float Switch Used in Electrical Drainage Level Control and Alarm L= 200mm
HALJIA Stainless Steel Floating Switch Liquid Water Level Control Sensor Stainless Steel Vertical Float Switch Used in Electrical Drainage Level Control and Alarm L= 200mm
$9.99
HALJIA 2PCS PP Side Mount Floating Switch High Pressure Water Level Sensor Liquid Float Switches for Water Purifier (Black)
HALJIA 2PCS PP Side Mount Floating Switch High Pressure Water Level Sensor Liquid Float Switches for Water Purifier (Black)
$9.99
HALJIA Stainless Steel Floating Switch Liquid Water Level Control Sensor Stainless Steel Vertical Float Switch Used in Electrical Drainage Level Control and Alarm L= 100mm
HALJIA Stainless Steel Floating Switch Liquid Water Level Control Sensor Stainless Steel Vertical Float Switch Used in Electrical Drainage Level Control and Alarm L= 100mm
$8.99
HALJIA Stainless Steel Floating Switch Liquid Water Level Control Sensor Stainless Steel Vertical Float Switch Used in Electrical Drainage Level Control and Alarm L= 45mm
HALJIA Stainless Steel Floating Switch Liquid Water Level Control Sensor Stainless Steel Vertical Float Switch Used in Electrical Drainage Level Control and Alarm L= 45mm
$7.39
HALJIA ZP10010-2 Liquid Water Level Sensor Vertical 2 PP Float Switch Tank Liquid Water Sensor Dual Floating Switches White
HALJIA ZP10010-2 Liquid Water Level Sensor Vertical 2 PP Float Switch Tank Liquid Water Sensor Dual Floating Switches White
$8.99
HALJIA ZP7510 Mini Liquid Water Level Sensor Vertical Float Switch Tank Liquid Water Sensor Floating Switches L=75mm
HALJIA ZP7510 Mini Liquid Water Level Sensor Vertical Float Switch Tank Liquid Water Sensor Floating Switches L=75mm
$6.99
HALJIA ZP5210 Aquarium Mini Liquid Water Level Sensor Vertical Float Switch Tank Liquid Water Sensor Floating Switches L = 52mm
HALJIA ZP5210 Aquarium Mini Liquid Water Level Sensor Vertical Float Switch Tank Liquid Water Sensor Floating Switches L = 52mm
$5.99
HALJIA 2PCS ZP3208 Mini Liquid Water Level Sensor Vertical Float Switch Tank Liquid Water Sensor Floating Switches L = 32mm
HALJIA 2PCS ZP3208 Mini Liquid Water Level Sensor Vertical Float Switch Tank Liquid Water Sensor Floating Switches L = 32mm
$6.99
HALJIA 2PCS ZP4510 Mini Liquid Water Level Sensor Vertical Float Switch Tank Liquid Water Sensor Floating Switches for Aquarium Pump Control L = 45mm
HALJIA 2PCS ZP4510 Mini Liquid Water Level Sensor Vertical Float Switch Tank Liquid Water Sensor Floating Switches for Aquarium Pump Control L = 45mm
$5.99
HALJIA 2PCS ZP2508 Mini Liquid Water Level Sensor Vertical Float Switch Tank Liquid Water Sensor Floating Switches L = 25mm
HALJIA 2PCS ZP2508 Mini Liquid Water Level Sensor Vertical Float Switch Tank Liquid Water Sensor Floating Switches L = 25mm
$6.99