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Pressure Switch Light Switch Switch Box Electrical Switch Electric Switch Touch Switch

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Vertical Liquid Water Level Floater Flow Reed Switch Fish Tank

Vertical Liquid Water Level Floater Flow Reed Switch Fish Tank

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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Dongguan Bohan Intelligent Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Mechanical or Automatic Flow Sensor Pressure Controller Switch for Water Pump

Mechanical or Automatic Flow Sensor Pressure Controller Switch for Water Pump

US $ 9.5-68 / Piece FOB
50 Pieces (MOQ)
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TAIZHOU EDWIN ELECTRIC CO., LTD.

Zhejiang, China Since 2014
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Jpci Type R1b Micro-Switch Contact PP Housing Union Nut Paddle Flow Switches

Jpci Type R1b Micro-Switch Contact PP Housing Union Nut Paddle Flow Switches

US $ 10-15 / Piece FOB
1 Piece (MOQ)
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Main Products: Thermostat, Flow Switch, Explosion-proof Controllers, Liquid Heater, Fusible Link, Pressure Switch
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JPCI Controls (Foshan Gaoming) Co.,Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Flow Switch Featuring 3/4"BSPP Mounting &71nm Torque for Secure Installatior

Flow Switch Featuring 3/4"BSPP Mounting &71nm Torque for Secure Installatior

US $ 8-11 / Piece FOB
1 Piece (MOQ)
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IP Rating : IP65
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JPCI Controls (Foshan Gaoming) Co.,Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Fuel Oil Water Tank Vessel Rotating Paddle Fork Vibrating Magnetic Float Reed Micro Steam Flow Control Level Switch

Fuel Oil Water Tank Vessel Rotating Paddle Fork Vibrating Magnetic Float Reed Micro Steam Flow Control Level Switch

US $ 60-65 / Piece FOB
1 Piece (MOQ)
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Main Products: Level Gauge, Flow Meter, Relex Level Gauge, Sight Glass, Strainer and Filter, Glass Level Gauge, Level Meter, Magnetic Level Gauge, Sight Glass Flow Indicator, Level Switch
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Hebei Xukang Meter Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2013
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Fs20d Pointer Type Flow Switch Scale Display Flow Switch

Fs20d Pointer Type Flow Switch Scale Display Flow Switch

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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IP Rating : IP65
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Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Long Oblique Small Paddle Flow Switch CE Reed Switch Contact Full PP Housing

Long Oblique Small Paddle Flow Switch CE Reed Switch Contact Full PP Housing

US $ 6-8 / Piece FOB
1 Piece (MOQ)
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Main Products: Thermostat, Flow Switch, Explosion-proof Controllers, Liquid Heater, Fusible Link, Pressure Switch
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JPCI Controls (Foshan Gaoming) Co.,Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Premium Magnetic Paddle Brass Water Flow Switch Sensor

Premium Magnetic Paddle Brass Water Flow Switch Sensor

US $ 12.5 / Piece FOB
500 Pieces (MOQ)
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IP Rating : IP68
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Changzhou Bojia Control Technolog Co., Ltd.

Jiangsu, China Since 2022
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LCD Digital Explicit Flow 4-20mA PNP M12 Thermal flow Switch and Piston flow switch

LCD Digital Explicit Flow 4-20mA PNP M12 Thermal flow Switch and Piston flow switch

US $ 175-200 / Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Sensor, Pressure Switch, Water Level Sensor, Flow Meter, Differential Pressure Sensor, Pressure Transmitter, Flow Switch, Magnetic Flow Meter, Level Transmitter, Temperature Transmitter
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Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Material Solid Powder Cement Rotary Paddle Level Switch Paddle Flow Switch

Material Solid Powder Cement Rotary Paddle Level Switch Paddle Flow Switch

US $ 88 / Piece FOB
1 Piece (MOQ)
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Accuracy : 0.1%
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Vacorda Instruments Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2019
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24VDC/220VAC Display Window Adjustable Water Flow Switch

24VDC/220VAC Display Window Adjustable Water Flow Switch

US $ 60-80 / Piece FOB
5 Pieces (MOQ)
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Main Products: Pressure Sensor, Pressure Switch, Water Level Sensor, Flow Meter, Differential Pressure Sensor, Pressure Transmitter, Flow Switch, Magnetic Flow Meter, Level Transmitter, Temperature Transmitter
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Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Micro Plastic Magnetic Paddle Water Flow Switch

Micro Plastic Magnetic Paddle Water Flow Switch

US $ 4.5-7 / Piece FOB
10 Pieces (MOQ)
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IP Rating : IP67
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Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Oil Flow Switch Mf2-020ja-41 34750901 for Bizte HS85

Oil Flow Switch Mf2-020ja-41 34750901 for Bizte HS85

US $ 430 / Piece FOB
1 Piece (MOQ)
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Main Products: Refrigeration Equipment, Refrigeration Accessories
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Xinchang Weien Import and Export Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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Hfs25 Honeywell Size 1/2~1 Inch Paddle Water Pump Flow Switch

Hfs25 Honeywell Size 1/2~1 Inch Paddle Water Pump Flow Switch

US $ 10.68 / Piece FOB
300 Pieces (MOQ)
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Type : Differential Pressure Flow Switch
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Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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MD-S975 4~20mA/RS485 Dual Color Digital Flow Switch

MD-S975 4~20mA/RS485 Dual Color Digital Flow Switch

US $ 92.9-205.9 / 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
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Meokon Sensor Technology (Shanghai) Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2016
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Bore Diameter 6mm to 12mm Internal Flow Fast Switching Time Under Load Dual Coil Pneumatic Switch

Bore Diameter 6mm to 12mm Internal Flow Fast Switching Time Under Load Dual Coil Pneumatic Switch

US $ 2.2-5.5 / Piece FOB
100 Pieces (MOQ)
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Pressure Direction : Double-acting Cylinder
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Wenzhou Ang Rui Machinery Co., Ltd.

Trading Company

Zhejiang, China Since 2010
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A411 Wind Flow Switch

A411 Wind Flow Switch

US $ 2.5-3 / Piece FOB
2 Pieces (MOQ)
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Main Products: Pressure Sensor, Pressure Switch, Flow Sensor
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Shenzhen Duozhen Electronics Co, Ltd

Guangdong, China Since 2025
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220V Hfg003 The Ventilation System Is Equipped with Air Flow Induction Switch

220V Hfg003 The Ventilation System Is Equipped with Air Flow Induction Switch

US $ 6.68 / Piece FOB
1 Piece (MOQ)
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Output Type : AC
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Shenzhen Huachenyuan Technology Co., Ltd.

Guangdong, China Since 2024
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Water Oil Reply PNP Switch Type Factory Price LCD Display Thermal Flow Switch

Water Oil Reply PNP Switch Type Factory Price LCD Display Thermal Flow Switch

US $ 58-65 / Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Transmitter, Level Transmitter, Temperature Transmitter, Flow Switch, Pressure Sensor, Flow Meter, Pressure Switch, Temperature Switch, Temperature Sensor, Sensor
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BAOJI XINGYUTENG MEASURE AND CONTROL INSTRUMENTS CO., LTD.

Shaanxi, China Since 2021
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PP Float Water Flow Switch for Drinking Water Dispenser Humidifier and Air Purifier

PP Float Water Flow Switch for Drinking Water Dispenser Humidifier and Air Purifier

US $ 2.59-2.99 / Piece FOB
10 Pieces (MOQ)
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Customized : Customized
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Dongguan Dalang Aoer Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Related Videos
  • What is Vertical Liquid Water Level Floater Flow Reed Switch Fish Tank
    What is Vertical Liquid Water Level Floater Flow Reed Switch Fish Tank
    US $ 7.99-11.99 /Piece
    99 Pieces (MOQ)
    Contact Supplier
  • What is Mechanical or Automatic Flow Sensor Pressure Controller Switch for Water Pump
    What is Mechanical or Automatic Flow Sensor Pressure Controller Switch for Water Pump
    US $ 9.5-68 /Piece
    50 Pieces (MOQ)
    Contact Supplier
  • What is Jpci Type R1b Micro-Switch Contact PP Housing Union Nut Paddle Flow Switches
    What is Jpci Type R1b Micro-Switch Contact PP Housing Union Nut Paddle Flow Switches
    US $ 10-15 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Flow Switch Featuring 3/4"BSPP Mounting &71nm Torque for Secure Installatior
    What is Flow Switch Featuring 3/4"BSPP Mounting &71nm Torque for Secure Installatior
    US $ 8-11 /Piece
    1 Piece (MOQ)
    Contact Supplier
Alpha Series-Apl Limit Switch for Flow Control Pneumatic Accessory

Alpha Series-Apl Limit Switch for Flow Control Pneumatic Accessory

US $ 19-23 / Piece FOB
1 Piece (MOQ)
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Main Products: Pneumatic Actuator, Limit Switch, Pneumatic Accessories
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WUXI ST.HANS PNEUMATIC VALVE ACTUATORS MAKER CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2011
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24-Ports Poe Network Switch All Ports Support IEEE 802.3X Full-Duplex Flow Control and Backpresure Half-Duplex Flow Control

24-Ports Poe Network Switch All Ports Support IEEE 802.3X Full-Duplex Flow Control and Backpresure Half-Duplex Flow Control

US $ 1-250 / Piece FOB
1 Piece (MOQ)
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Communication Mode : Full-Duplex & Half-Duplex
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Shenzhen Kings IoT Co., Ltd

Guangdong, China Since 2024
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Good New Type Water Flow Switches with Plastic

Good New Type Water Flow Switches with Plastic

US $ 3 / Piece FOB
30 Pieces (MOQ)
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Main Products: Magnetic Sensor, Liquid Parameter Sensor, Speed Sensor, Temperature Sensor, Angle and Incline Sensor, Vibration Sensor, Magnetic Inductive Sensor, Displacement Sensor, Magnetic Safety Switches, Proximity Sensor
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Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

Shanghai, China Since 2005
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About 1 Flow Switch FAQ
  • QWhat types of liquids can be detected using a liquid level sensor?

    The 1 Flow Switch is a key item within our extensive Liquid Level Sensor selection.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.

  • QWhy opt for wholesale purchases of liquid level sensors?

    The 1 Flow Switch is a key item within our extensive Liquid Level Sensor selection.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.

  • QHow do I choose the right liquid level sensor supplier in China?

    Upgrade your Liquid Level Sensor with the elegant and durable 1 Flow Switch.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.

Epiroc-BS/Atlas Copco-BS/Sandvil-BS/for/Water Flow Switch-3217995530

Epiroc-BS/Atlas Copco-BS/Sandvil-BS/for/Water Flow Switch-3217995530

US $ 670.24-2,010.72 / Piece FOB
1 Piece (MOQ)
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Surface Treatment : Without Processing
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Guangzhou Bosen Machinery Equipment Co., Ltd.

Guangdong, China Since 2022
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Liquid Flow Control, Automatic Water Filling, Switch Valve, Quantitative Filling

Liquid Flow Control, Automatic Water Filling, Switch Valve, Quantitative Filling

US $ 204.62-248 / Piece FOB
1 Piece (MOQ)
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Main Products: Online Water Quality Analyzer, Pressure Transmitters, Level Transmitter, Flow Meter, Temperature Transmitter, Density Meter, Gas Detector, Switch Sensor, Manometer
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Wuxi Chaoda Electronic Technology Co., Ltd.

Jiangsu, China Since 2023
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Water Flow Switch for CO2 Laser Cutter / Engraver Safety System

Water Flow Switch for CO2 Laser Cutter / Engraver Safety System

US $ 10 / Piece FOB
2 Pieces (MOQ)
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Customized : Non-Customized
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Shanghai Yuehua Laser Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2006
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Adjustable Flow Alarm DN200 Flow Switch for Hydraulic Systems with Magnetic Coupling System

Adjustable Flow Alarm DN200 Flow Switch for Hydraulic Systems with Magnetic Coupling System

US $ 208-302 / Piece FOB
1 Piece (MOQ)
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Main Products: Level Gauge, Flowmeter, Transmitter, Controller, Switch
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Kexiang Automation (Shandong) Co., Ltd.

Shandong, China Since 2024
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Flow Switch (Float Level Switch, Float Sensor, Float Switch) (CX-FLM-KEY)

Flow Switch (Float Level Switch, Float Sensor, Float Switch) (CX-FLM-KEY)

US $ 15 / Piece FOB
1 Piece (MOQ)
More
Feature : SemiConductor
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Shanghai Cixi Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2009
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Customization High Level Well Control Double Function Flow Float Switch Fps-2

Customization High Level Well Control Double Function Flow Float Switch Fps-2

US $ 2.75-2.8 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Pressure Control, Pressure Switch, Float Switch
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Zhejiang Monro M&E Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Occupy Double-Key Water Flow Light with Defogging Switch for Smart Mirror

Occupy Double-Key Water Flow Light with Defogging Switch for Smart Mirror

US $ 4.1-4.13 / Piece FOB
500 Pieces (MOQ)
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Wires : Two-Wires
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Henan Hengsaier Auto Parts Co., LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2023
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Water Level Switch Flow Switch Floater Float Switch Liquid Level Switch Sensor Magnet Switch Reed Switch Level Gauge

Water Level Switch Flow Switch Floater Float Switch Liquid Level Switch Sensor Magnet Switch Reed Switch Level Gauge

US $ 0.9-99 / Piece FOB
1 Piece (MOQ)
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Main Products: Shaft/Joint/Worm/Screw/Bushing, Sensor/Lvdt, Motor/DC Motor/BLDC Motor/PMDC Motor, Machining Parts/Precision Parts/Motor Parts/, Couplings/Accessories
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Suzhou Mastery Machinery Technology Co., Ltd.

Jiangsu, China Since 2022
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Water Flow Switch for Fire Fighting System

Water Flow Switch for Fire Fighting System

US $ 1-10.5 / Piece FOB
1 Piece (MOQ)
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Certification : ISO
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SINCO FIRE AND SECURITY CO., LIMITED

Fujian, China Since 2017
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Lastic Automatic Direct Current Float Switch Water Level Control Sewerage Liquid Flow Sensor

Lastic Automatic Direct Current Float Switch Water Level Control Sewerage Liquid Flow Sensor

US $ 4.58 / Piece FOB
1 Piece (MOQ)
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Main Products: Electricals, Solar Photovoltaic, Switches and Sockets, Relays, Contactor, Distribution Box, Circuit Breaker, Junction Box, Voltage Protector, Lamps
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Wenzhou Zhechi Electric Co., Ltd.

Zhejiang, China Since 2019
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PF3a703h-F10-Es Digital Flow Switch for Large Flow PF3a7h Series

PF3a703h-F10-Es Digital Flow Switch for Large Flow PF3a7h Series

US $ 200 / Piece FOB
1 Piece (MOQ)
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Sensor : Tube/Flange
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Zhejiang Yandex Electronics Technology Co., Ltd.

Trading Company

Zhejiang, China Since 2023
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Flow Switch with Weight for Pumps

Flow Switch with Weight for Pumps

US $ 11.9-13 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Water Pumps, Booster Pumps, Circulating Pumps, Jet Pumps, Centrifugal Pumps
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ZHEJIANG CHENJIE PUMP INDUSTRY CO., LTD.

Trading Company

Zhejiang, China Since 2008
Chat Now Send Inquiry
Factory Sale Rotary Paddle Level Switch Rotary Flow Level Sensor Indicator for Silo Grain or Powder Solids

Factory Sale Rotary Paddle Level Switch Rotary Flow Level Sensor Indicator for Silo Grain or Powder Solids

US $ 21-58 / pieces FOB
1 pieces (MOQ)
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Accuracy : 0.25%
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Shanghai Ziasiot Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
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