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Door Magnetic Switch

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Security Products Magnetic Switch Magnetic Sensor Alarm Door Alarm Magnetic Contact

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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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Main Products: Hall Sensor, Integrated IC, Unipolar Sensor, Bipolar Sensor, Speed Sensor, Magnetic Sensor, Zero Power Consumption Sensor, Hall Effect Sensor, Wiegand Sensor, Hall Switch
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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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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)
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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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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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Contact Form : Form A
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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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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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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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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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Usage : Door, Window
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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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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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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
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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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Speed : 1.00-2.00m/s
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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)
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Main Products: Micro Switch, Waterproof Switch, Power Switch, Rocket Switch, Rocker Switch, Rotary Switch, Gating Control, Switch
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Audited Supplier Audited Supplier Since 2019
Dongnan Electronics Co., Ltd.

Zhejiang, China Since 2019
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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
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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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Wireless Industrial-Grade Magnetic Reed Door Contact Switch

Wireless Industrial-Grade Magnetic Reed Door Contact Switch

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

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
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Related Searches
Reed Switch Alarm & Security System Accessories Alarm Sensor Switch Probe, Sensor Infrared Sensor
Magnetic Reed Sensor Glass Reed Switch Miniature Reed Switch Surface Mount Reed SPST Reed Switch
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
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Audited Supplier Audited Supplier Since 2020
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Home Security Wired Nc Roller Door Contact Alarm Magnetic Reed Switch

Home Security Wired Nc Roller Door Contact Alarm Magnetic Reed Switch

US $ 5.99-7.99 / Piece FOB
1 Piece (MOQ)
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Certification : RoHS, CE
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Audited Supplier Audited Supplier Since 2024
Zhuhai Flandly Technology Co., Ltd.

Guangdong, China Since 2024
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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)
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Main Products: Sensor, Sensor Switch, Lidar, Safety Light Curtains, Photoelectric Sensor, Proximity Sensor, Infrared Sensor, Laser Sensor, Set-Top Box, Wire and Cable
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Audited Supplier Audited Supplier Since 2023
Shenzhen Hongfei Automation Technology Co., Ltd

Guangdong, China Since 2023
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Elevator Door Magnetic Switch Factory Price

Elevator Door Magnetic Switch Factory Price

US $ 30-300 / Bag FOB
10 Bags (MOQ)
More
Drive Mode : AC
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Taicang Xinxing Machinery Factory

Jiangsu, China Since 2018
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Wired Magnetic Door Switch with Ce (RC-33A)

Wired Magnetic Door Switch with Ce (RC-33A)

US $ 0.6-1 / Pair FOB
10 Pairs (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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Smart Door/Window Contact Magnetic Switch for Hotel Occupancy System

Smart Door/Window Contact Magnetic Switch for Hotel Occupancy System

US $ 5-8.98 / Piece FOB
300 Pieces (MOQ)
More
Certification : DOT, E-MARK, CE, ISO, FCC, RoHS, ASTM, AS/NZS, CCC, GS
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Audited Supplier Audited Supplier Since 2016
Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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High Precision Reed Switch Proximity Switch Inductive Sensor Magnetic Switch Sensor for Industrial Door Use

High Precision Reed Switch Proximity Switch Inductive Sensor Magnetic Switch Sensor for Industrial Door Use

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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Since 2022
Suzhou Mastery Machinery Technology Co., Ltd.

Jiangsu, China Since 2022
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Surface Mount Magnetic Contact Magnet Switch for Door Window Detector

Surface Mount Magnetic Contact Magnet Switch for Door Window Detector

US $ 0.6-1 / 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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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 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
  • 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
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
Lift Door Magnetic Switch Good Quality

Lift Door Magnetic Switch Good Quality

US $ 30-300 / Bag FOB
10 Bags (MOQ)
More
Speed : 1.00-2.00m/s
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Taicang Xinxing Machinery Factory

Jiangsu, China Since 2018
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
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About Door Magnetic Switch FAQ

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

    The Door Magnetic Switch is included in our comprehensive Reed Switch range.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?

    Our Door Magnetic Switch offers exceptional quality and style within the Reed Switch category.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 Door Magnetic Switch is a premium choice in the Reed Switch category.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.

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
Contact Form : Form A
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
Heavy-Duty Industrial Grade Magnetic Door Contact Switch

Heavy-Duty Industrial Grade Magnetic Door Contact Switch

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
Long-Life Magnetic Door Contact Switch with Silver Nickel Contacts

Long-Life Magnetic Door Contact Switch with Silver Nickel Contacts

US $ 1.5-5 / Piece FOB
10 Pieces (MOQ)
More
Contact Form : Form A
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
Main Products: Piezo switch, Push button switch, Pilot lamp, Power socket and charger, Rocker switch, Toggle switch, Micro switch (All for export)
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
High Quality Magnetic Door Contact Switch Surface Mounted Switch

High Quality Magnetic Door Contact Switch Surface Mounted Switch

US $ 0.2 / Piece FOB
100 Pieces (MOQ)
More
Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2006
NINGBO FBELE ELECTRONICS CO., LTD.

Zhejiang, China Since 2006
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
Main Products: LED Car Light; LED Sensor Light; Sensor Switch; LED Light Strip; LED Profile
Contact Supplier
Audited Supplier Audited Supplier Since 2022
SHENZHEN FITLED LIGHTING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Mpss-0717-2636 Magnetic Proximity Switch Industrial Magnetic Contact Concealed Leads Contact Micro-Surface Contact 3/4 Inch Press-Fit Steel Door Contact

Mpss-0717-2636 Magnetic Proximity Switch Industrial Magnetic Contact Concealed Leads Contact Micro-Surface Contact 3/4 Inch Press-Fit Steel Door Contact

US $ 1 / Piece FOB
5 Pieces (MOQ)
More
Size : Min
Contact Supplier
Audited Supplier Audited Supplier Since 2005
Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

Shanghai, China Since 2005
Chat Now Send Inquiry
Metal Magnetic Proximity Switch Position Magnetic Sensor Switch Lift Door Sensor Switch

Metal Magnetic Proximity Switch Position Magnetic Sensor Switch Lift Door Sensor Switch

US $ 3 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Sensors, Level Switch, Float Level Sensor, Flow Sensor, Level Sensor, Liquid Level Sensor
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
No Touch Switch

No Touch Switch

US $ 7 / Piece FOB
100 Pieces (MOQ)
More
Function Type : Infrared Range and Communication System, Thermal Imaging 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
Magnetic Door Sensor/Magnetic Door Contact Switch BS-2032ot

Magnetic Door Sensor/Magnetic Door Contact Switch BS-2032ot

US $ 1.02 / Piece FOB
1,000 Pieces (MOQ)
More
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
Magnetic Reed Switch Nc/No Surface Mount Wired Door Window Alarm Magnetic Door Switch Contact Sensor for Home Security and Burglar Alarm Systems

Magnetic Reed Switch Nc/No Surface Mount Wired Door Window Alarm Magnetic Door Switch Contact Sensor for Home Security and Burglar Alarm Systems

US $ 3.5-5 / Piece FOB
1 Piece (MOQ)
More
Certification : RoHS, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhuhai Flandly Technology Co., Ltd.

Guangdong, China Since 2024
Chat Now Send Inquiry
Magnetic Contacts Magnetic Switch for Door Contact Mcs-1203

Magnetic Contacts Magnetic Switch for Door Contact Mcs-1203

1 Piece (MOQ)
More
Main Products: Safety Shoe, Tactical Boot, PVC Boot, Safety Glove, Helmet, Safety Vest, Safety Goggles, Safety Fence, Warning Tape, Emergency Light, Exit Light, Siren and Alarm, Smoke Alarm, Fire Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Ningbo DSW International Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
Chat Now Send Inquiry
Wired Rolling Door Magnetic Switch with Ce (SC-61L)

Wired Rolling Door Magnetic Switch with Ce (SC-61L)

US $ 3-5 / Pair FOB
10 Pairs (MOQ)
More
Application : Indoor
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Ease Security Co., Ltd.

Guangdong, China Since 2014
Chat Now Send Inquiry
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