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Magnetic Door Switch

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2*14mm Normally Open Magnetic Reed-Switch for Door Contact/Liquid Level Sensor

2*14mm Normally Open Magnetic Reed-Switch for Door Contact/Liquid Level Sensor

US $ 0.15-0.155 / Piece FOB
1,500 Pieces (MOQ)
More
Main Products: Fuel Level Sensors, Level Switch, Mechanical Level Fuel Gauge
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Audited Supplier Audited Supplier Since 2021
Dongguan Dalang Aoer Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Door Latch System Magnetic Switch Ah3144 High Sensitivity Digital Unipolar Hall IC

Door Latch System Magnetic Switch Ah3144 High Sensitivity Digital Unipolar Hall IC

500 Pieces (MOQ)
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Certification : RoHS
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Audited Supplier Audited Supplier Since 2012
Nanjing AH Electronic Science & Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2012
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High-Sensitivity Secure Magnetic Door Contact Switch

High-Sensitivity Secure Magnetic Door Contact Switch

US $ 1.5-5 / Piece FOB
10 Pieces (MOQ)
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Main Products: Door Contact, Door Contact Switch, Lift Switch, Limit Switch, Door Switch
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Audited Supplier Audited Supplier Since 2025
Shanghai Janetec Electric Co., Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
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Metal Shell Truck Reed Switch No Normally Open 12V Door Switch Security Magnetic Sensor

Metal Shell Truck Reed Switch No Normally Open 12V Door Switch Security Magnetic Sensor

US $ 1-3 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Focus Sensing and Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2017
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Wire Surface Mounted Dome Door Magnetic Switch for Door Br-1032

Wire Surface Mounted Dome Door Magnetic Switch for Door Br-1032

US $ 1.02 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Conventional Fire Alarm Control Panel
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Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
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Easy-Install Surface Mounted Magnetic Door Contact Switch

Easy-Install Surface Mounted Magnetic Door Contact Switch

US $ 1.5-5 / Piece FOB
10 Pieces (MOQ)
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Size : Min
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Audited Supplier Audited Supplier Since 2025
Shanghai Janetec Electric Co., Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
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Normally Closed Antitheft Alarm Magnetic Door Contact Reed Switch (BSI-2041P)

Normally Closed Antitheft Alarm Magnetic Door Contact Reed Switch (BSI-2041P)

US $ 2.4 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Conventional Fire Alarm Control Panel
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
Chat Now Send Inquiry
Surface Mounted Door Magnetic Reed Switch Sensor Nc or No Optional (BS-2071)

Surface Mounted Door Magnetic Reed Switch Sensor Nc or No Optional (BS-2071)

1,000 Pieces (MOQ)
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Certification : CE
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
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Elevator Door Magnetic Switch Good Quality

Elevator Door Magnetic Switch Good Quality

US $ 30-300 / Bag FOB
10 Bags (MOQ)
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Main Products: Elevator Guide Rail, Elevator Parts, Elevator Lift, Escalator Parts, Elevator Rope Attchment, Elevator Guide Shoe, Elevator Sheave, Elevator Button, Precision CNC Machining Parts, Elevator Lop Hall Lantern/ Lamp
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Taicang Xinxing Machinery Factory

Jiangsu, China Since 2018
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Wireless Door Magnetic Sensor Contact Switch

Wireless Door Magnetic Sensor Contact Switch

US $ 2.5-5.5 / Piece FOB
1 Piece (MOQ)
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Usage : Door
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Techcrepower Technologies Limited

Guangdong, China Since 2013
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Lift Door Magnetic Switch Good Price

Lift Door Magnetic Switch Good Price

US $ 30-300 / Bag FOB
10 Bags (MOQ)
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Main Products: Elevator Guide Rail, Elevator Parts, Elevator Lift, Escalator Parts, Elevator Rope Attchment, Elevator Guide Shoe, Elevator Sheave, Elevator Button, Precision CNC Machining Parts, Elevator Lop Hall Lantern/ Lamp
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Taicang Xinxing Machinery Factory

Jiangsu, China Since 2018
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Dongnan Kw4a (S) Kneading Machine TV Door Magnetic Anti Theft Micro Switch

Dongnan Kw4a (S) Kneading Machine TV Door Magnetic Anti Theft Micro Switch

US $ 0.3 / Piece FOB
2,000 Pieces (MOQ)
More
Protection : Dust-Proof
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Dongnan Electronics Co., Ltd.

Zhejiang, China Since 2019
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Gate Opener Magnetic Limit Limit Switch for Automatic Door

Gate Opener Magnetic Limit Limit Switch for Automatic Door

US $ 103.93-104.83 / Piece FOB
1 Piece (MOQ)
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Main Products: sliding gate opener, swing gate opener, garage door opener, industrial door opener, tubular motor receiver, control board, controller, photocell, flash lamp, wireless keypad, receiver and transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
Stable Performance Magnetic Door Contact Switch

Stable Performance Magnetic Door Contact Switch

US $ 1.5-5 / Piece FOB
10 Pieces (MOQ)
More
Size : Min
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Shanghai Janetec Electric Co., Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
Lift Door Magnetic Switch Good Quality

Lift Door Magnetic Switch Good Quality

US $ 30-300 / Bag FOB
10 Bags (MOQ)
More
Main Products: Elevator Guide Rail, Elevator Parts, Elevator Lift, Escalator Parts, Elevator Rope Attchment, Elevator Guide Shoe, Elevator Sheave, Elevator Button, Precision CNC Machining Parts, Elevator Lop Hall Lantern/ Lamp
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Taicang Xinxing Machinery Factory

Jiangsu, China Since 2018
Chat Now Send Inquiry
Nc /No Wired Round Door Magnetic Contact Switch

Nc /No Wired Round Door Magnetic Contact Switch

US $ 0.8-1.2 / Piece FOB
100 Pieces (MOQ)
More
Type : Anti-Theft Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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WiFi Smart Door Magnetic Switch with Automatic Function (ES-400MC)

WiFi Smart Door Magnetic Switch with Automatic Function (ES-400MC)

US $ 5-7 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Alarm System, Security Products, Beam Sensor, Alarm, Door Magnetic Switch, GSM Alarm, Remote Control Switch, Door Sensor Window Sensor, Strobe Siren, Photoelectric Beam Detector
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Audited Supplier Audited Supplier Since 2014
Ease Security Co., Ltd.

Guangdong, China Since 2014
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Reliable Magnetic Door Contact Switch for Electrical Circuits

Reliable Magnetic Door Contact Switch for Electrical Circuits

US $ 1.5-5 / Piece FOB
10 Pieces (MOQ)
More
Size : Min
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Shanghai Janetec Electric Co., Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
Elevator Door Magnetic Switch Factory Price

Elevator Door Magnetic Switch Factory Price

US $ 30-300 / Bag FOB
10 Bags (MOQ)
More
Main Products: Elevator Guide Rail, Elevator Parts, Elevator Lift, Escalator Parts, Elevator Rope Attchment, Elevator Guide Shoe, Elevator Sheave, Elevator Button, Precision CNC Machining Parts, Elevator Lop Hall Lantern/ Lamp
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Taicang Xinxing Machinery Factory

Jiangsu, China Since 2018
Chat Now Send Inquiry
Durable Wired Magnetic Door Contact Switch for Security Systems

Durable Wired Magnetic Door Contact Switch for Security Systems

US $ 1.5-5 / Piece FOB
10 Pieces (MOQ)
More
Size : Min
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Shanghai Janetec Electric Co., Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
Related Videos
  • What is Door Latch System Magnetic Switch Ah3144 High Sensitivity Digital Unipolar Hall IC
    What is Door Latch System Magnetic Switch Ah3144 High Sensitivity Digital Unipolar Hall IC
    Negotiable
    500 Pieces (MOQ)
    Contact Supplier
  • What is High-Sensitivity Secure Magnetic Door Contact Switch
    What is High-Sensitivity Secure Magnetic Door Contact Switch
    US $ 1.5-5 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Metal Shell Truck Reed Switch No Normally Open 12V Door Switch Security Magnetic Sensor
    What is Metal Shell Truck Reed Switch No Normally Open 12V Door Switch Security Magnetic Sensor
    US $ 1-3 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Wire Surface Mounted Dome Door Magnetic Switch for Door Br-1032
    What is Wire Surface Mounted Dome Door Magnetic Switch for Door Br-1032
    US $ 1.02 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
Mechanical Magnetic Door Contact Switch Reliable and Stable

Mechanical Magnetic Door Contact Switch Reliable and Stable

US $ 1.5-5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Door Contact, Door Contact Switch, Lift Switch, Limit Switch, Door Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Shanghai Janetec Electric Co., Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
Magnetic Proximity Switch Symbol Customized Door Proximity Switch Flush Mounting Type for Factory Production

Magnetic Proximity Switch Symbol Customized Door Proximity Switch Flush Mounting Type for Factory Production

US $ 6.36-6.88 / Piece FOB
100 Pieces (MOQ)
More
Certification : CE
Contact Supplier
Audited Supplier Audited Supplier Since 2019
YUEQING AIBEIKEN ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Hongfei Normally Open No Magnetic Door Switch Magnetic Contact Switch

Hongfei Normally Open No Magnetic Door Switch Magnetic Contact Switch

US $ 3-5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Sensor, Sensor Switch, Lidar, Safety Light Curtains, Photoelectric Sensor, Proximity Sensor, Infrared Sensor, Laser Sensor, Set-Top Box, Wire and Cable
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Hongfei Automation Technology Co., Ltd

Guangdong, China Since 2023
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About Magnetic Door Switch FAQ

  • QWhat are the key applications of Reed Switch in Electrical & Electronics?

    Upgrade your Reed Switch with the elegant and durable Magnetic Door Switch.Reed Switches are commonly used in sectors like telecommunications, automotive, security systems, and medical devices. This versatile component is integral for applications requiring sensing, switching, and control functions across various industries.

  • QHow can I identify a reliable manufacturer for Reed Switches in China?

    Upgrade your Reed Switch with the elegant and durable Magnetic Door Switch.When sourcing Reed Switch manufacturers in China, look for established suppliers with certifications, quality control processes, and a history of successful projects. Conduct due diligence, request samples, and ensure clear communication channels are open to establish trust and reliability.

  • QWhat benefits does purchasing Reed Switches wholesale offer for businesses?

    The Magnetic Door Switch is an essential part of our Reed Switch offerings.Purchasing Reed Switches in bulk can lead to cost savings, streamlined inventory management, and access to a consistent supply of high-quality components. Bulk purchases also allow for customizations tailored to specific requirements, ensuring optimized performance in electronic applications.

Nc/No Wired Magnetic Door Contact Switch for Smart Home Security

Nc/No Wired Magnetic Door Contact Switch for Smart Home Security

US $ 1.5-5 / Piece FOB
10 Pieces (MOQ)
More
Size : Min
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Shanghai Janetec Electric Co., Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
Home Security Roll Door Contact Magnetic Reed Switch Alarm with 2 Wire for Nc

Home Security Roll Door Contact Magnetic Reed Switch Alarm with 2 Wire for Nc

US $ 6.99-8.99 / Piece FOB
1 Piece (MOQ)
More
Main Products: Switch, Lighting, Electric
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhuhai Flandly Technology Co., Ltd.

Guangdong, China Since 2024
Chat Now Send Inquiry
2019 New Version Most Beautiful Wiress Switch

2019 New Version Most Beautiful Wiress Switch

US $ 20 / Piece FOB
10 Pieces (MOQ)
More
Automatic : Automatic
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Ningbo Farwill Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
Durable Magnetic Door Contact Switch Reliable and Easy to Install

Durable Magnetic Door Contact Switch Reliable and Easy to Install

US $ 1.5-5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Door Contact, Door Contact Switch, Lift Switch, Limit Switch, Door Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Shanghai Janetec Electric Co., Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
Golden Manufacturer Automatic Door Open Close Sensor Magnetic Reed Switch

Golden Manufacturer Automatic Door Open Close Sensor Magnetic Reed Switch

US $ 0.88-1 / Piece FOB
1 Piece (MOQ)
More
Certification : CE, ISO, RoHS
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Magnetic Reed Switch Sensor Proximity Switch Inductive Sensor Switch Sensor Customized High Precision for Door/Industrialization Use

Magnetic Reed Switch Sensor Proximity Switch Inductive Sensor Switch Sensor Customized High Precision for Door/Industrialization Use

US $ 0.9-1.9 / 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
Since 2022
Suzhou Mastery Machinery Technology Co., Ltd.

Jiangsu, China Since 2022
Chat Now Send Inquiry
Wireless No Touch Switch for Disable People

Wireless No Touch Switch for Disable People

US $ 37 / Piece FOB
100 Pieces (MOQ)
More
Function Type : Infrared Range and Communication System, Thermal Imaging System, Search and Tracking System
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Ningbo Farwill Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
Edge Ms1-Nonc Micro Magnetic Switch for Protecting Sliding Doors and Windows

Edge Ms1-Nonc Micro Magnetic Switch for Protecting Sliding Doors and Windows

500 Pieces (MOQ)
More
Main Products: Car Audio Accessories, Bluetooth Controller, Amplifier, Bluetooth Speaker, Wiring Kits
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Avs (Ningbo) Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Magnetic Proximity Sensor Switch for Elevator Door Detection

Magnetic Proximity Sensor Switch for Elevator Door Detection

US $ 0.8-1.5 / Piece FOB
10 Pieces (MOQ)
More
Certification : RoHS, ISO, CE, CCC, TUV
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
Mechanical Magnetic Door Contact Switch Reliable and Stable

Mechanical Magnetic Door Contact Switch Reliable and Stable

US $ 1.5-5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Door Contact, Door Contact Switch, Lift Switch, Limit Switch, Door Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Shanghai Janetec Electric Co., Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
12V 24V 120W Wire Wooden Door Magnetic Contact Sensor Alarm Magnetic Switch

12V 24V 120W Wire Wooden Door Magnetic Contact Sensor Alarm Magnetic Switch

US $ 3.98-4.98 / Piece FOB
50 Pieces (MOQ)
More
Standard : Standard
Contact Supplier
Audited Supplier Audited Supplier Since 2022
SHENZHEN FITLED LIGHTING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
Sensor Switch for Automatic Doors

Sensor Switch for Automatic Doors

US $ 20 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Door Operator, Automatic Door, Sliding Door Operator, Revolving Door, High Speed Door
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Ningbo Farwill Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
Mechanical Magnetic Door Contact Switch Reliable and Stable

Mechanical Magnetic Door Contact Switch Reliable and Stable

US $ 1.5-5 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO, CE, CCC, TUV
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Shanghai Janetec Electric Co., Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
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