Simple to operate, just adjust the position of the counterweight to get the desired "ON" or "OFF" switch action. SPDT: single pole double throw. UL Recognized Switch. - Passed rigorous safety and regulatory compliance testing.
eBay
1/4 Inch Float Ball Valve For RO Water Purifier Aquarium Auto Water Changer Float Valve Plastic White Water Level Controller
Aliexpress UK
Item Type: Double Float Liquid Level Switch. Feature: 1. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Automatic Pumping: Automatic pumping, stop when the water is full, use A1, A2 for automatic pumping, B1, B2 for automatic drainage, stop when there is no water.
eBay
1/2 Inch Male Thread Water Level Valve Tower Float Ball Valve Tank Valve Farm Breeding Water Tank Water Level Valve Accessories
Aliexpress UK
Float Switch Control Tank Pool Horizontal Water Level Plastic Ball 12V 220V 10W
eBay
C61F-GP level relay C61F - GP water level controller switch pump automatically switches with base
Aliexpress UK
Widely used for sewage water pump, spetic, sump pump or other pumping s. Protection Grade: IP65. Just follow the Guest Checkout instructions. Material: PP, copper wire. Due to the differee between different monitors, the picture may not reflect the actual color of the item.
eBay
Non contact liquid level inductive switch Liquid level controller Liquid sensor Liquid level monitor
Aliexpress UK
Float switch is a device used to sense the level of liquid within a tank. It may actuate a pump, an indicator, an alarm, or other device. Switching current (Max): 0.5A. Contract resistance (Max): 100O OHM.
eBay
VENGIM Liquid Level Control Relay Electronic Automatic Water Level Controller Switch 220v Water Pump Controller with Sensor
Aliexpress UK
Thread: : M12. Switching current (Max): 0.5A.
eBay
Liquid Level Control Relay, Water Level Relay 220V, Automatic Water Pump Controller Switch with Stainless Sensor
Aliexpress UK
Use with, saltwater tanks, freshwater tanks, gardening. - Float switch length: 65mm. - Model: Liquid level switch. 1 Water level switch. - Switch material: PP. - Quantity: 1 piece. - Made of high quality materials.
eBay
NE555 Water Level Switch Controller Kit Water Level Sensor Automatic Pumping Module DIY Student Electronic Principles Training
Aliexpress UK
Cable length: 3m / 5m/ 10m. Model: Float switch. 1 x Float switch. Cable protection grade: H07RN-F. Can automatically adjust. 1 x 3m/5m/10m Cable. Easy to operate. Protection grade: IP68.
eBay
Liquid Level Control Relay Water Level Monitoring Relay 220V Automatic Water Pump Controller Switch with Stainless Sensor
Aliexpress UK