195,259
Liquid Switch Products
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US $ 2.38-5.8 /
Piece FOB
204 Pieces (MOQ)
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Main Products: Automatic Pump Control, Water Pump Pressure Control, Float Switch, Air Compressor Pressure Switch, Pressure Control for Pump, Water Pump Control, Electric Pump Control, Pressure Switch Control
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Zhejiang, China
Since 2021
US $ 2.59-2.99 /
Piece FOB
10 Pieces (MOQ)
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Output Signal Type : Switching Type
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Audited Supplier
Since 2021
Trading Company
Guangdong, China
Since 2021
US $ 7.99-11.99 /
Piece FOB
99 Pieces (MOQ)
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Main Products: Float Ball, Level Sensor, Float Switch
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 0.15-0.155 /
Piece FOB
1,500 Pieces (MOQ)
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Contact Material : Ruthenium
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Audited Supplier
Since 2021
Trading Company
Guangdong, China
Since 2021
US $ 0.15-0.155 /
Piece FOB
1,500 Pieces (MOQ)
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Main Products: Fuel Level Sensors, Level Switch, Mechanical Level Fuel Gauge
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Audited Supplier
Since 2021
Trading Company
Guangdong, China
Since 2021
US $ 6-30 /
Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
US $ 10-20 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Level Sensor, Float Switch, Fuel Gauge, Fuel Sensor, Float Level Sensor, Mechanical Gauge, Sensor, Liquid Level Meter
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 2.59-2.99 /
Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Since 2021
Trading Company
Guangdong, China
Since 2021
US $ 8-15 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Level Sensor, Float Switch, Fuel Gauge, Fuel Sensor, Float Level Sensor, Mechanical Gauge, Sensor, Liquid Level Meter
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 12-40 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
US $ 2.59-2.99 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Fuel Level Sensors, Level Switch, Mechanical Level Fuel Gauge
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Guangdong, China
Since 2021
Manufacturer/Factory
Jiangsu, China
Since 2022
1 Piece (MOQ)
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Main Products: distribution box
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2018
US $ 55-105 /
pieces FOB
2 pieces (MOQ)
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Structure : All in One
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Shanghai, China
Since 2025
US $ 2.59-2.99 /
Piece FOB
10 Pieces (MOQ)
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Main Products: S3 and S5 Fuel Level Sensors, Level Switch/Pump Control Switch, Mechanical Level Fuel Gauge, Lead-Acid Battery Charger, Genset Controller Relay Extension Board/Module, Oil Presusre Sensor/Water Temp. Sensor, Mechanical Parts, Instrumental Gauge, Submersible Level Sensor, Capacitive Level Sensor
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Guangdong, China
Since 2017
US $ 2.59-2.99 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Guangdong, China
Since 2021
US $ 3.5-30 /
Piece FOB
1 Piece (MOQ)
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Main Products: Cartridge Heater, Film Heater, Silicone Rubber Heater, Float Level Gauge, Infrared Quartz Heater, Tubular Heater, Thermocouple
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Audited Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 150-400 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Shandong, China
Since 2020
US $ 5-15 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Fiber Optic Sensor, Proximity Sensor, Photoelectric Sensor, Label Sensor, Ultrasonic Sensor, Light Curtain, Laser Sensor, Pressure Sensor, Laser Displacement Sensor, DIN Power Supply
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Hunan, China
Since 2019
Manufacturer/Factory,Trading Company
Shandong, China
Since 2024
US $ 60-300 /
Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Sensor, Pressure Transmitter, Level Sensor, Level Transmitter, Temperature Sensor, Temperature Transmitter, Flow Sensor, Current Sensor, Switch Sensor, Position Sensor
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
US $ 1.8-10 /
Piece FOB
300 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Fujian, China
Since 2021
US $ 22-24 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Refrigeration Part, Motorized Zone Valve, Motorize Ball Valve, Actuator, Thermostat, HVAC Controls Product, Pipe Fitting, Air Conditioner Part, Air Conditioning Component, Charging Hose
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Zhejiang, China
Since 2011
US $ 3.5-30 /
Piece FOB
1 Piece (MOQ)
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Output Signal Type : Digital Type
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 150-400 /
Piece FOB
1 Piece (MOQ)
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Main Products: Shut off Valve, Stop Valve, Check Valve, Stop and Control Valve Filter Valve, Solenoid Valve, Pressure Regulator
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Shandong, China
Since 2020
US $ 5-15 /
Piece FOB
5 Pieces (MOQ)
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Customized : Customized
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Hunan, China
Since 2019
US $ 285 /
Piece FOB
1 Piece (MOQ)
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Main Products: Cooling Tower, Closed Circuit Cooling Tower, Evaporative Condenser, Evaporator, Air Cooler Unit, Adiabatic Air Cooler, Refrigeration Valves, Refrigeration Pump, Refrigeration Pressure Vessel, Fill Fan Drift Eliminator
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Shandong, China
Since 2024
US $ 44.58-74.31 /
Piece FOB
2 Pieces (MOQ)
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Structure Type : Strain Gauge Pressure Transmitter
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Gansu, China
Since 2017
US $ 22-24 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Refrigeration Part, Motorized Zone Valve, Motorize Ball Valve, Actuator, Thermostat, HVAC Controls Product, Pipe Fitting, Air Conditioner Part, Air Conditioning Component, Charging Hose
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Zhejiang, China
Since 2011
US $ 3.5-30 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 43-189 /
Piece FOB
1 Piece (MOQ)
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Main Products: Level Gauge, Flowmeter, Transmitter, Controller, Switch
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Shandong, China
Since 2024
US $ 0.5-1 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 10-3,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Shut off Valve, Stop Valve, Check Valve, Stop and Control Valve Filter Valve, Solenoid Valve, Pressure Regulator
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Shandong, China
Since 2020
US $ 3.4-6 /
Piece FOB
10 Pieces (MOQ)
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Type : Floating Ball
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company,Individuals/SOHO
Zhejiang, China
Since 2020
US $ 48-68.4 /
Piece FOB
1 Piece (MOQ)
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Main Products: Digital Pressure Gauge, Digital Pressure Controller, Digital Pressure Switch, Digital Electric Contact Pressure Gauge, Temperature and Humidity Table, Pressure Transmitters, Pressure Sensor, Lever Sensor
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Shanghai, China
Since 2016
US $ 99-1,500 /
Piece FOB
1 Piece (MOQ)
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Structure Design : Float Type
Contact Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 105-120 /
Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Transmitter, Pressure Sensor, Pressure Switch, Differential Pressure Transmitter, Temperature Transmitter, Temperature Switch, Level Switch, Pressure Transmitter Circuit Board, Liquid Level Transmitter, Pressure Controller
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Anhui, China
Since 2016