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Reed Switch Sensors

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Magnetic Switch Contact Switch Window Contact Magnetic Contacts Security Alarm Door Sensor

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Surface Mount Magnetic Contact Reed Switches Door Open Sensor

Surface Mount Magnetic Contact Reed Switches Door Open Sensor

US $ 1.1-3 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Smoke Alarm, Smoke Detector, Magnetic Door Contacts
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Surface Mounted Reed Switch Magnetic Door Sensor for Home Security System

Surface Mounted Reed Switch Magnetic Door Sensor for Home Security System

US $ 0.79-0.99 / Piece FOB
500 Pieces (MOQ)
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Type : Anti-Theft Alarm
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Hall Effect Njk-5002 Hm12 PNP No Magnetic Reed Sensor Proximity Switch

Hall Effect Njk-5002 Hm12 PNP No Magnetic Reed Sensor Proximity Switch

US $ 2.05-2.1 / Piece FOB
10 Pieces (MOQ)
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Main Products: Sensors, Switching Power Supply, Float Switch, Solid State Relay
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Yueqing Chuxi Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2021
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Proximity Switch Sensor for Door Contacts/Reed Switch Magnetic for Door

Proximity Switch Sensor for Door Contacts/Reed Switch Magnetic for Door

US $ 0.55-1.2 / Piece FOB
10 Pieces (MOQ)
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Certification : ISO, CE
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Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Magnetic Reed Switch Sensor Proximity Switch Inductive Sensor Switch Sensor Customized High Precision for Smart Home Appliance

Magnetic Reed Switch Sensor Proximity Switch Inductive Sensor Switch Sensor Customized High Precision for Smart Home Appliance

US $ 0.9-1.9 / 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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Waterproof Sensor Autonics Photoelectric Magnetic Reed Switch Proxim Sensor Price

Waterproof Sensor Autonics Photoelectric Magnetic Reed Switch Proxim Sensor Price

US $ 3.66-6.66 / Piece FOB
20 Pieces (MOQ)
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Operate Method : CNC
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Chengdu Hf Future Technology Co., Ltd.

Sichuan, China Since 2023
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Summit RMS12-pH-A10 Leveing Switch Cylinder No Type Magnetic Reed Proximity Sensor

Summit RMS12-pH-A10 Leveing Switch Cylinder No Type Magnetic Reed Proximity Sensor

US $ 5-7.5 / Piece FOB
1 Piece (MOQ)
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Main Products: Radio Remote Control, Remote Control, Industrial Remote Control, Industrial Remote Controller, Load Cell, Saga, Telecrane, Telecontrol, Cable Line, F24 F25 F26 F21 E1b E2
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Ningbo Hismartech Co., Ltd

Zhejiang, China Since 2024
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Original Production/Floating Reed Switch Ball/Magnet Water Heating Fuel Level Sensor

Original Production/Floating Reed Switch Ball/Magnet Water Heating Fuel Level Sensor

US $ 46-50 / Piece FOB
20 Pieces (MOQ)
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Customized : Customized
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Jinan Deka Auto Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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High-Performance Reed Switch Sensor for Reliable Auto Application

High-Performance Reed Switch Sensor for Reliable Auto Application

US $ 0.46-6.5 / Piece FOB
100 Pieces (MOQ)
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Main Products: Plastic Housing, Reed Switch, Magnetic Sensor, Motor Housing, Current Sensor
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Kunshan Golden Light Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Omch CS1-F/J/U/G/S Air Pneumatic Cylinder Sensor Magnetic Reed Switch

Omch CS1-F/J/U/G/S Air Pneumatic Cylinder Sensor Magnetic Reed Switch

US $ 1-1.17 / Piece FOB
5 Pieces (MOQ)
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Standard : Standard
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Zhejiang Hugong Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2018
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Magnetic Reed Switches Cabinet Closet Wardrobe Furniture Door Switch Sensor

Magnetic Reed Switches Cabinet Closet Wardrobe Furniture Door Switch Sensor

US $ 3.29-3.65 / Piece FOB
200 Pieces (MOQ)
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Main Products: LED Car Light; LED Sensor Light; Sensor Switch; LED Light Strip; LED Profile
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SHENZHEN FITLED LIGHTING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Sentek Recessed Door Window Security Alarm Reed Switch Sensor

Sentek Recessed Door Window Security Alarm Reed Switch Sensor

US $ 0.66-0.82 / Piece FOB
1,000 Pieces (MOQ)
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Usage : Door, Window
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Customize NPN Output Magnet Position Field Sensor Magnetic Linear Reed Switch Sensor

Customize NPN Output Magnet Position Field Sensor Magnetic Linear Reed Switch Sensor

US $ 11-20 / Piece FOB
50 Pieces (MOQ)
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Main Products: Safety Light Curtain Sensors, Laser Sensors, Flow Sensors, Photoelectric Sensors, Safety Door Switches, Color Sensors, Proximity Sensors, Magnetic Sensors
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Shenzhen New Star Tech Co., Ltd.

Trading Company

Guangdong, China Since 2025
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100VDC 10W 0.5A Surface Mount Contact Reed Magnetic Proximity Switches Sensors with Lead Wire

100VDC 10W 0.5A Surface Mount Contact Reed Magnetic Proximity Switches Sensors with Lead Wire

US $ 0.4-0.8 / Piece FOB
100 Pieces (MOQ)
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System : Electromagnetic System
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Magnetic Liquid Float Level Switch NBR Reed Sensor Water Oil

Magnetic Liquid Float Level Switch NBR Reed Sensor Water Oil

US $ 1 / Piece FOB
50 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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Mini Magnetic Reed Sensor Proximity Switch Sensor

Mini Magnetic Reed Sensor Proximity Switch Sensor

US $ 0.5-1.3 / Piece FOB
10 Pieces (MOQ)
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Standard : Standard
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Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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CS1-U Air Pneumatic Cylinder Magnetic Reed Switch Sensor

CS1-U Air Pneumatic Cylinder Magnetic Reed Switch Sensor

US $ 2 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Industrial Shock Absorber; Vacuum Ejector; Diaphragm Cylinder; Fast Testing Tool; Optic Fiber Connector
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Ningbo Langch International Trade Co., Ltd.

Trading Company

Zhejiang, China Since 2019
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The Top Side of The Float Level Transmitter Sensor Is Equipped with a Reed Switch

The Top Side of The Float Level Transmitter Sensor Is Equipped with a Reed Switch

US $ 81.86 / Piece FOB
1 Piece (MOQ)
More
Structure : All in One
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Wuxi Chaoda Electronic Technology Co., Ltd.

Jiangsu, China Since 2023
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Magnetic Reed Switch Fuel Level Sensor with 3-Digit Gauge Display

Magnetic Reed Switch Fuel Level Sensor with 3-Digit Gauge Display

US $ 15-35 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Diesel-Powered Engine Fuel Level Sensors, Level Switch/Pump Control Switch, Mechanical Fuel Level Gauge, Instrumental Gauge, Capacitive Level Sensor, Fuel Suction & Fuel Return Tube, Low-Profile Tank Level Sensor, Drinking Water Level Sensor
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Bluefin Sensor Technologies Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Dmsg DMS Series Airtac Type 2/3 Wire Proximity Reed Switch Magnetic Pneumatic Cylinder Sensor

Dmsg DMS Series Airtac Type 2/3 Wire Proximity Reed Switch Magnetic Pneumatic Cylinder Sensor

US $ 2.5-4.5 / Piece FOB
1 Piece (MOQ)
More
Material : Copper
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Audited Supplier
Yueqing Lusheng Pneumatic Co., Ltd

Zhejiang, China Since 2023
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Related Videos
  • What is Surface Mount Magnetic Contact Reed Switches Door Open Sensor
    What is Surface Mount Magnetic Contact Reed Switches Door Open Sensor
    US $ 1.1-3 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is Surface Mounted Reed Switch Magnetic Door Sensor for Home Security System
    What is Surface Mounted Reed Switch Magnetic Door Sensor for Home Security System
    US $ 0.79-0.99 /Piece
    500 Pieces (MOQ)
    Contact Supplier
  • What is Proximity Switch Sensor for Door Contacts/Reed Switch Magnetic for Door
    What is Proximity Switch Sensor for Door Contacts/Reed Switch Magnetic for Door
    US $ 0.55-1.2 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Magnetic Reed Switch Sensor Proximity Switch Inductive Sensor Switch Sensor Customized High Precision for Smart Home Appliance
    What is Magnetic Reed Switch Sensor Proximity Switch Inductive Sensor Switch Sensor Customized High Precision for Smart Home Appliance
    US $ 0.9-1.9 /Piece
    1 Piece (MOQ)
    Contact Supplier
New Original Alif Dfgg Magnetic Cylinder Reed Switch Sensor Fast Shipping

New Original Alif Dfgg Magnetic Cylinder Reed Switch Sensor Fast Shipping

US $ 1-100 / Piece FOB
1 Piece (MOQ)
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Main Products: Sensor, Relay, Breaker, Switch, Air Cylinder, Barcode Scanner, Pneumatic Cylinder
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Kunshan Autofits Technology Co., Ltd.

Jiangsu, China Since 2024
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Rika Rk400-01 Reed Switch Pulse/RS485 Tipping Bucket Rainfall Rain Gauge Sensor

Rika Rk400-01 Reed Switch Pulse/RS485 Tipping Bucket Rainfall Rain Gauge Sensor

US $ 97.5-189 / Piece FOB
1 Piece (MOQ)
More
Shape : Round
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Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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Magnetic Float Sensor Reed Switch Sensor Switch High Precision Liquid Level Switch Sensor Magnet Stock Available Low Price

Magnetic Float Sensor Reed Switch Sensor Switch High Precision Liquid Level Switch Sensor Magnet Stock Available Low Price

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

Jiangsu, China Since 2022
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About Reed Switch Sensors FAQ

  • QWhy opt for wholesale purchases of liquid level sensors?

    The Reed Switch Sensors is included in our comprehensive Liquid Level Sensor range.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.

  • QWhat types of liquids can be detected using a liquid level sensor?

    The Reed Switch Sensors 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.

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

    The Reed Switch Sensors is classified under our comprehensive Liquid Level Sensor range.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.

Sensor Kl3060 Reed Switch Plate Loading Sensor for Man Roland Offset Parts

Sensor Kl3060 Reed Switch Plate Loading Sensor for Man Roland Offset Parts

1 Piece (MOQ)
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Usage : For Man Roland Printer
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Guangzhou Xiangchen Printing Equipment Co., Ltd.

Guangdong, China Since 2019
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Custom Supplier No Nc Reed Switch Sensor Alarm 5-15mm Magnet Sensor for Refrigerator Door

Custom Supplier No Nc Reed Switch Sensor Alarm 5-15mm Magnet Sensor for Refrigerator Door

US $ 0.9-3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Temperature Sensor
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Focus Sensing and Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2017
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Atech Pl330 Fuel Float Level Sensor with High/Low Alarm or Fuel Level Reed Switch Sensor

Atech Pl330 Fuel Float Level Sensor with High/Low Alarm or Fuel Level Reed Switch Sensor

US $ 20-99 / Piece FOB
1 Piece (MOQ)
More
Contact : Contact
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Audited Supplier
Atech Sensor Co., Ltd

Shaanxi, China Since 2022
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Reed Switch Water Heating Fuel Level Sensor/Stainless Steel/Floating Magnet Auto Parts Ultrasonic Level Sensor

Reed Switch Water Heating Fuel Level Sensor/Stainless Steel/Floating Magnet Auto Parts Ultrasonic Level Sensor

US $ 37-50 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Oil Level Sensor, Adblue Level Sensor
Contact Supplier
Audited Supplier
Jinan Deka Auto Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
Magnetic Float Level Transmitter Fuel Liquid Vertical 4-20mA Reed Switch Float Marine Boat Continuous Sensor Oil Gauge

Magnetic Float Level Transmitter Fuel Liquid Vertical 4-20mA Reed Switch Float Marine Boat Continuous Sensor Oil Gauge

US $ 200 / Piece FOB
5 Pieces (MOQ)
More
Output Signal Type : Switching Type
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Jiangsu Jiechuang Science And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
Chat Now Send Inquiry
New Type Magnetic Temperature Switch Thermal Reed Sensor for Car Automotive Veh

New Type Magnetic Temperature Switch Thermal Reed Sensor for Car Automotive Veh

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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Audited Supplier
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

Shanghai, China Since 2005
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Custmized Wire China Reed Switch Inductive Proximity Sensors

Custmized Wire China Reed Switch Inductive Proximity Sensors

US $ 10-100 / Piece FOB
1 Piece (MOQ)
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Material : Stainless Steel
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Huayuan Jinbo Technology Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Siron K090-1-B Plastic Sealed Reed Switch Square Proximity Sensor Switch for Magnet Sensor

Siron K090-1-B Plastic Sealed Reed Switch Square Proximity Sensor Switch for Magnet Sensor

US $ 11.06 / Piece FOB
1 Piece (MOQ)
More
Main Products: Relay Module, Sensor, Switch Power Supply, LED Signal Light, I/O Module, PLC Cable, Terminal Block, Push Button, Linear Guide, Reducer
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Stainless Steel Piston Flow Switch Switches Reed Sensor

Stainless Steel Piston Flow Switch Switches Reed Sensor

US $ 1 / Piece FOB
200 Pieces (MOQ)
More
IP Rating : IP67
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Audited Supplier
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

Shanghai, China Since 2005
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Sentek Hot Sale Recessed Magnetic Contacts Reed Switch Sensors Br1012t

Sentek Hot Sale Recessed Magnetic Contacts Reed Switch Sensors Br1012t

100 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Magnetic Door Contacts
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
Chat Now Send Inquiry
Magnetic Proximity Sensor Plastic Molded Reed Switch Inductive Limit Position Sensor

Magnetic Proximity Sensor Plastic Molded Reed Switch Inductive Limit Position Sensor

US $ 0.8-18 / Piece FOB
10 Pieces (MOQ)
More
Customized : Customized
Contact Supplier
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Tianjin Yiyi Technology Co., Ltd.

Trading Company

Tianjin, China Since 2024
Chat Now Send Inquiry
Cmsh-02gt Pneumatic Cylinder Magnetic Reed Switch Magnet Sensor

Cmsh-02gt Pneumatic Cylinder Magnetic Reed Switch Magnet Sensor

US $ 2-10 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pneumatic Cylinder, Pneumatic Fitting, Air Hose/PU Tube, Solenoid Valve, Pneumatic Valve, Air Source Treatment Units, Pneumatic Cylinder Accessories, Pnematic Actuator, Automotive Component, Electrical Component
Contact Supplier
Audited Supplier
Yueqing Yisheng Pneumatic Co., Ltd

Zhejiang, China Since 2023
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Cmsg/Cmsh/Cmsj/Dmsj/Dmsg/Dmsh-020-2W DMS Series Airtac Type 2/3 Wire Proximity Reed Switch Magnetic Pneumatic Cylinder Sensor

Cmsg/Cmsh/Cmsj/Dmsj/Dmsg/Dmsh-020-2W DMS Series Airtac Type 2/3 Wire Proximity Reed Switch Magnetic Pneumatic Cylinder Sensor

US $ 2.5-4.5 / Piece FOB
1 Piece (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier
Yueqing Lusheng Pneumatic Co., Ltd

Zhejiang, China Since 2023
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