Head : 4.5 ft (150 cm). Power Input : 100-240 VAC, 50-60 Hz. Good looking.
eBay
AC 100V Liquid Water Level Sensor Horizontal Float Switch For Aquariums Fish Tank Pool
Aliexpress UK
AutoAqua SATO Automatic Top-Off System. AutoAqua Smart ATO Micro Top-Off System. AutoAqua Spare Float Switch. AutoAqua Smart ATO Micro. The Smart ATO Micro is a unique Auto Top Off system that monitors and automates refilling evaporated water.
eBay
AC 100V Liquid Water Level Sensor Horizontal Float Switch For Aquariums Fish Tank Pool
Aliexpress UK
Aquarium Micro Automatic Top Off System ATO for RO And Pumping Auto Fill Tank. The siphon break needs to be mounted higher than the water level. Pump needs to be 24" or less distance from height of water level in Aquarium.
eBay
AC 100V Liquid Water Level Sensor Horizontal Float Switch For Aquariums Fish Tank Pool
Aliexpress UK
Maximum switching current: 1.5A. The floating switch is a device used to induct the liquid level in the tank. Material: Stainless steel SUS. Total switch length: 115mm / 4.5". 1 x floating switch. Color: Silver.
eBay
BS Mini Float Switch Contains DC 220V Liquid Water Level Sensor Right Angle Float Switch for Fish Tank Switchs Sensors
Aliexpress UK
A float switch is a device used to sense the level of liquid within a tank. Float Ball Material: Polypropylene. Float Body Material: Plastic. Float Ring Size (Approx): 17.7 x 7.8mm (Dia. It can be easily converted from normally open to normally close by inverting the float. ).
eBay
52mm PP Liquid Water Level Sensor Contactor Sensor Liquid Fluid Water Level Float Switch Fish Tank Liquid Water Level Sensor
Aliexpress UK
Head : 4.5 ft (150 cm). Power Input : 100-240 VAC, 50-60 Hz. Good looking.
eBay
Float Switch 1/2'' Float Ball Valve Shut Off Plastic Adjustable Auto Fill Water Control Switch Cattle Water Bowl Aquarium Tank
Aliexpress UK
Stainless steel material made, float switch for water tank has good corrosion resistance, good strength, anti rust, safe and durable.This float switch is a practical device applied to sense the level of liquid in a tank or aquarium.
eBay
220V high quality explosion-proof MK-SLFS7810 ball level switch float switch cable float switch float level controller
Aliexpress UK
SA float switch is a device used to sense the liquid level in the tank. Float material: PP. By reversing the float, it can easily switch from normally open to normally closed. Maximum switching current: 0.5A.
eBay
Tank Pool Horizontal Water Level Switch Liquid Level Sensor Liquid PP Plastic Ball Float Switch For Arduino
Aliexpress UK