202,895
Liquid Switch Products
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US $ 6-30 /
Piece
FOB
100 Pieces (MOQ)
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Main Products: Water Level Sensor, Pump Controller, Float Switch
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Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2017
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
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2021
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
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Audited Supplier
Since 2021
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2021
US $ 1.99-8.99 /
Piece
FOB
10 Pieces (MOQ)
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Audited Supplier
Since 2023
Guangdong, China
Since 2023
US $ 2.5-3.5 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Pressure Switch, Pressure Gauge, Pressure Sensor, Float Switch, Water Meter, Flow Sensor, Flow Switch, Flow Meter, Gas Boiler Accessories, Heat Exchanger
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Audited Supplier
Since 2013
Zhejiang, China
Since 2013
US $ 1.99-8.99 /
Piece
FOB
10 Pieces (MOQ)
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Feature : Corrosion Resistant
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Audited Supplier
Since 2023
Guangdong, China
Since 2023
US $ 12-40 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Water Level Sensor, Pump Controller, Float Switch
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Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2017
US $ 7.99-11.99 /
Piece
FOB
99 Pieces (MOQ)
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Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2024
US $ 10 /
Piece
FOB
5 Pieces (MOQ)
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Main Products: cable Float Switch Water Pump
Contact Supplier
Audited Supplier
Since 2022
Jiangsu, China
Since 2022
US $ 0.15-0.155 /
Piece
FOB
1,500 Pieces (MOQ)
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Certification : RoHS, CE
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Audited Supplier
Since 2021
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2021
1 Piece (MOQ)
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Main Products: Distribution Box, Circuit Breaker, PV Combiner Box
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Audited Supplier
Since 2018
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2018
US $ 2.59-2.99 /
Piece
FOB
10 Pieces (MOQ)
More
Material : Stainless Steel
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Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
US $ 2.59-2.99 /
Piece
FOB
10 Pieces (MOQ)
More
Main Products: Fuel Level Sensors, Level Switch, Mechanical Level Fuel Gauge
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Audited Supplier
Since 2021
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2021
US $ 55-105 /
pieces
FOB
2 pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory & Trading Company
Shanghai, China
Since 2025
US $ 2.59-2.99 /
Piece
FOB
10 Pieces (MOQ)
More
Main Products: Fuel Level Sensors, Level Switch, Mechanical Level Fuel Gauge
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2021
US $ 44.58-74.31 /
Piece
FOB
2 Pieces (MOQ)
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Type : Normal Pressure Transmitter
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Gansu, China
Since 2017
US $ 2-5 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Cartridge Heater; Silicone Rubber Heater; Thermocouple; Tubular Heater; Flexible Heater
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2022
US $ 600-5,000 /
Set
FOB
1 Set (MOQ)
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Structure : Working Limit Switch
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory & Trading Company
Shandong, China
Since 2025
1 Piece (MOQ)
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Main Products: Pressure Sensor, Pressure Transmitter, Pressure Switch, Water Level Sensor, Differential Pressure Transmitter
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory & Trading Company
Anhui, China
Since 2016
US $ 2-15 /
pieces
FOB
1 pieces (MOQ)
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Output Signal Type : Digital Type
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2024
US $ 0.1-0.2 /
Piece
FOB
1,000 Pieces (MOQ)
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Main Products: Micro Switch
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2020
US $ 1 /
Piece
FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2005
Shanghai, China
Since 2005
US $ 157-197 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Gear Flow Meter, Electromagnetic Flow Meter, Ultrasonic Flow Meter, Vortex Flow Meter, Turbine Flow Meter, Pressure Sensor, Temperature Sensor, Water Level Sensor, Current Transducer, Voltage Transducer
Contact Supplier
Audited Supplier
Since 2023
About Liquid Switch FAQ
Q Why opt for wholesale purchases of liquid level sensors?
The Liquid Switch is a standout piece in our Liquid Level Sensor collection.Buying liquid level sensors wholesale enables you to enjoy lower costs per unit, volume discounts, and faster delivery times. Wholesale purchases also support project scalability and framework agreements while offering competitive pricing from reputable suppliers.
Q How do I choose the right liquid level sensor supplier in China?
The Liquid Switch is a standout piece in our Liquid Level Sensor collection.When selecting a supplier in China, consider factors such as experience, product quality, certifications, pricing, and customer reviews. Look for suppliers who offer customization options and excellent after-sales support for optimal satisfaction.
Q What types of liquids can be detected using a liquid level sensor?
The Liquid Switch is a standout piece in our Liquid Level Sensor collection.A liquid level sensor can detect a wide range of liquids such as water, oils, fuels, chemicals, and more. It is essential to calibrate the sensor based on the specific liquid being measured to ensure accurate readings.
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2025
US $ 1.5 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Transformers, Frequency Inverter, Inverter, Voltage Stabilizer, Fan
Contact Supplier
Audited Supplier
Since 2017
Zhejiang, China
Since 2017
US $ 2.2-2.5 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory & Trading Company
Shanghai, China
Since 2021
US $ 120 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Pressure Transmitter, Flow Meter, Level Transmitter
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Shandong, China
Since 2020
Jiangsu, China
Since 2023
US $ 43-189 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Level Gauge, Flowmeter, Transmitter, Controller, Switch
Contact Supplier
Audited Supplier
Since 2024
Shandong, China
Since 2024
US $ 74.3-94.3 /
Piece
FOB
1 Piece (MOQ)
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Measuring Medium : Liquid
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Audited Supplier
Since 2023
Manufacturer/Factory & Trading Company
Tianjin, China
Since 2023
US $ 9.64-29.41 /
Piece
FOB
300 Pieces (MOQ)
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Main Products: Thermostats, Zone Valves, Water Flow Switches, Modulating Valves, Balancing Valves, PIR Sensors, Differential Pressure Transmitter, Fan Controllers, Air Flow Switches, HVAC Components
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Audited Supplier
Since 2016
US $ 110-150 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2019
US $ 30-110 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Level Sensor, Flow Meter, Pressure Sensor, Wireless sensors, Temperature sensors
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory & Trading Company
Hunan, China
Since 2019
US $ 700-800 /
Piece
FOB
1 Piece (MOQ)
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Customized : Customized
Contact Supplier
Since 2024
Shanghai, China
Since 2024
US $ 200 /
Piece
FOB
5 Pieces (MOQ)
More
Main Products: Flow Instrument, Temperature Instrument, Pressure Instrument, Level Instrument
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2024
1 Piece (MOQ)
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Number of Switch : Single Control Switch
Contact Supplier
Audited Supplier
Since 2010
Zhejiang, China
Since 2010