Products

Suppliers
Filter Gallery
6,198

Magnetic Door Alarm Switch

Products
Magnetic Reed Switch Magnetic Contact Switch Sensor Switch Proximity Switch

Sorry! No matches were found.

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
Main Products: Switch, Lighting, Electric
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhuhai Flandly Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Home Alarm System Wired Door Window Sensor Magnetic Contact Switch  (BS-2011)

Home Alarm System Wired Door Window Sensor Magnetic Contact Switch  (BS-2011)

US $ 0.65-1.5 / Piece FOB
100 Pieces (MOQ)
More
Application : Home, Industry, Communication Electronic Products, Special Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
Chat Now Send Inquiry
Door Alarm Window Security Magnetic Contact Sensor Magnetic Reed Switch

Door Alarm Window Security Magnetic Contact Sensor Magnetic Reed Switch

US $ 3-5 / Piece FOB
5 Pieces (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

Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Normally Closed Rolling Shutter Door Alarm Sensor Magnetic Reed Switch

Normally Closed Rolling Shutter Door Alarm Sensor Magnetic Reed Switch

US $ 3.1-4.35 / 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
Wired Magnetic Door Sensor / Contact Magnetic Door Alarm Switch

Wired Magnetic Door Sensor / Contact Magnetic Door Alarm Switch

US $ 0.4-0.8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, Smart Home, Electromagnetic Lock, Home Security System, Strobe Alarm Siren, Magnetic Contact, WiFi Home Security Wireless Burglar GSM Alarm, Home Security Wireless Burglar GSM Alarm System, Metal Standalone RFID Door Access Control
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory

Guangdong, China Since 2006
Chat Now Send Inquiry
Magnetic Reed Switch Normally Open No Door Alarm Window Security Magnetic Door Switch Magnetic Contact Switch

Magnetic Reed Switch Normally Open No Door Alarm Window Security Magnetic Door Switch Magnetic Contact Switch

US $ 3-5 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO, RoHS, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2019
F&C Sensing Technology (Hunan) Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2019
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 Sensor Light, Sensor Switch, Light Profile, LED Cabinet Light, LED Caravan Light
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
Wireless Door Magnetic Switch for Alarm System (ES-300MC)

Wireless Door Magnetic Switch for Alarm System (ES-300MC)

US $ 1-2 / Piece FOB
10 Pieces (MOQ)
More
Application : Home, Communication Electronic Products, Car/Motorcycle
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Ease Security Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2014
Chat Now Send Inquiry
Home Alarm Anti-Theft Device Sliding Magnetic Door Sensor Contact Reed Switch

Home Alarm Anti-Theft Device Sliding Magnetic Door Sensor Contact Reed Switch

US $ 3.49-4.01 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
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, Wired Door Window Contact Sensor, Micro Normally Open No Alarm Reed Switch

Magnetic Reed Switch, Wired Door Window Contact Sensor, Micro Normally Open No Alarm Reed Switch

US $ 3-4 / Piece FOB
1 Piece (MOQ)
More
Standard : Standard
Contact Supplier
Audited Supplier Audited Supplier Since 2019
F&C Sensing Technology (Hunan) Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2019
Chat Now Send Inquiry
Surface Mounted Burglar Alarm Door Sensor Switch Magnetic Contact Switch (BS-2012)

Surface Mounted Burglar Alarm Door Sensor Switch Magnetic Contact Switch (BS-2012)

US $ 0.7-1.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
Chat Now Send Inquiry
Recessed Wired Door Window Alarm Magnetic Door Switch Contact Sensor Home Security and Burglar Alarm Systems Magnetic Reed Switch

Recessed Wired Door Window Alarm Magnetic Door Switch Contact Sensor Home Security and Burglar Alarm Systems Magnetic Reed Switch

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.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Alarm & Security System Accessories Reed Switch Alarm Sensor Switch Probe, Sensor Alarm Host
Safety Goods No Nc Door Open Close Alarm Sensor Magnetic Contact Switch

Safety Goods No Nc Door Open Close Alarm Sensor Magnetic Contact Switch

US $ 3.49-4.01 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
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
Recess Mounted Door Magnetic Reed Switch for Alarm System

Recess Mounted Door Magnetic Reed Switch for Alarm System

US $ 0.5-0.7 / Piece FOB
100 Pieces (MOQ)
More
Signal Transmission : RF Remote Control
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory

Guangdong, China Since 2006
Chat Now Send Inquiry
UL Push Button Magnetic Door Contact Sensor Switch for Security Alarm System

UL Push Button Magnetic Door Contact Sensor Switch for Security Alarm System

US $ 1.12-1.33 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
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
Size : Medium
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhuhai Flandly Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Magnetic Contact Reed Switch Wired Door Window Open Alarm Sensor Switches Normal Closed MCR-3101

Magnetic Contact Reed Switch Wired Door Window Open Alarm Sensor Switches Normal Closed MCR-3101

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

Manufacturer/Factory

Zhejiang, China Since 2006
Chat Now Send Inquiry
Sumring China Manufacturer Metal Door Sensor Alarm Magnetic Contacts Switch

Sumring China Manufacturer Metal Door Sensor Alarm Magnetic Contacts Switch

US $ 3.67-5.14 / Piece FOB
500 Pieces (MOQ)
More
Application : Home, Communication Electronic Products, Industry, Special Equipment
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 Overhead Door Alarm Remote Control Switches

Magnetic Overhead Door Alarm Remote Control Switches

US $ 6.5 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
Chat Now Send Inquiry
Heavy Duty Metal Cased Reed Alarm Switch Armoured Cable Normally Open Magnetic Switch for Garage Doors

Heavy Duty Metal Cased Reed Alarm Switch Armoured Cable Normally Open Magnetic Switch for Garage Doors

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

Anhui, China Since 2017
Chat Now Send Inquiry
Related Videos
  • What is Magnetic Reed Switch Nc/No Surface Mount Wired Door Window Alarm Magnetic Door Switch Contact Sensor for Home Security and Burglar Alarm Systems
    What is Magnetic Reed Switch Nc/No Surface Mount Wired Door Window Alarm Magnetic Door Switch Contact Sensor for Home Security and Burglar Alarm Systems
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Home Alarm System Wired Door Window Sensor Magnetic Contact Switch  (BS-2011)
    What is Home Alarm System Wired Door Window Sensor Magnetic Contact Switch  (BS-2011)
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Normally Closed Rolling Shutter Door Alarm Sensor Magnetic Reed Switch
    What is Normally Closed Rolling Shutter Door Alarm Sensor Magnetic Reed Switch
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Wired Magnetic Door Sensor / Contact Magnetic Door Alarm Switch
    What is Wired Magnetic Door Sensor / Contact Magnetic Door Alarm Switch
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
Door Window Magnetic Contact Wired Sensor Detector Switch for Home Garage Alarm Security

Door Window Magnetic Contact Wired Sensor Detector Switch for Home Garage Alarm Security

US $ 6.99-9.99 / Piece FOB
1 Piece (MOQ)
More
Main Products: Switch, Lighting, Electric
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhuhai Flandly Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
White No Door Contact Sensor Alarm Magnetic Reed Switch

White No Door Contact Sensor Alarm Magnetic Reed Switch

US $ 0.65-0.88 / Piece FOB
1,000 Pieces (MOQ)
More
Standard : Standard
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
Chat Now Send Inquiry
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)
More
Main Products: Switch, Lighting, Electric
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhuhai Flandly Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Factory Price OEM Alloy-Zn Grey Door Magnetic Sensor Alarm Reed Switch

Factory Price OEM Alloy-Zn Grey Door Magnetic Sensor Alarm Reed Switch

US $ 3.1-4.35 / Piece FOB
1 Piece (MOQ)
More
System : Sound and Magnetic System
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

Not exactly what you want?

Post Sourcing Request

Recssed Magnetic Door Wired Security Contact Switch Alarm CE, UL (BR-1016)

Recssed Magnetic Door Wired Security Contact Switch Alarm CE, UL (BR-1016)

US $ 1.25-1.45 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
Chat Now Send Inquiry
Wired Window Magnetic Reed Contact Sensor Detector Switch for Home Garage Security

Wired Window Magnetic Reed Contact Sensor Detector Switch for Home Garage Security

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

Manufacturer/Factory,Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Recessed Wired Magnetic Contact Reed Electric Switch Alarm Security

Recessed Wired Magnetic Contact Reed Electric Switch Alarm Security

US $ 0.8-1.3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, Smart Home, Electromagnetic Lock, Home Security System, Strobe Alarm Siren, Magnetic Contact, WiFi Home Security Wireless Burglar GSM Alarm, Home Security Wireless Burglar GSM Alarm System, Metal Standalone RFID Door Access Control
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory

Guangdong, China Since 2006
Chat Now Send Inquiry
Wired Door Magnetic Switch for Rolling Door & Window (SC-61L)

Wired Door Magnetic Switch for Rolling Door & Window (SC-61L)

US $ 3-4 / Pair FOB
10 Pairs (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Ease Security Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2014
Chat Now Send Inquiry
Wired Automatic Contact Switch Magnetic Door/Window Alarm Sensor

Wired Automatic Contact Switch Magnetic Door/Window Alarm Sensor

US $ 0.6-1.2 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
Chat Now Send Inquiry
Manufacturers Wired Security Alarm Mini Door Magnetic Contact Switch

Manufacturers Wired Security Alarm Mini Door Magnetic Contact Switch

US $ 3-4 / Piece FOB
1 Piece (MOQ)
More
System : Sound and Magnetic System
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
Surface Mounted Wired Alarm Contact Magnetic Door Window Sensor Switch Wire Nc No Detector Magnetic Contact Switch

Surface Mounted Wired Alarm Contact Magnetic Door Window Sensor Switch Wire Nc No Detector Magnetic Contact Switch

US $ 3.1-4.35 / Piece FOB
1 Piece (MOQ)
More
Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
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
Wired Magnetic Switch for Detecting Door Gap

Wired Magnetic Switch for Detecting Door Gap

US $ 0.59-0.89 / Piece FOB
100 Pieces (MOQ)
More
Application : Home, Communication Electronic Products, Industry, Special Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory

Guangdong, China Since 2006
Chat Now Send Inquiry
Home Security Alarm System Magnetic Door Sensor Switch

Home Security Alarm System Magnetic Door Sensor Switch

US $ 0.68-0.8 / Piece FOB
1 Piece (MOQ)
More
Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
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
Wholesale Price Door Sensor Magnetic Contact Switch for Anti-Theft Alarm System

Wholesale Price Door Sensor Magnetic Contact Switch for Anti-Theft Alarm System

US $ 0.68 / Piece FOB
100 Pieces (MOQ)
More
Application : Home, Communication Electronic Products, Industry, Car/Motorcycle
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
Surface Mounted Door Magnetic Switch for Wooden Door /Window (MC-32)

Surface Mounted Door Magnetic Switch for Wooden Door /Window (MC-32)

US $ 0.3-1 / 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
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Ease Security Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2014
Chat Now Send Inquiry
Door Window Alarm Security Magnetic Contact Detector Switch White

Door Window Alarm Security Magnetic Contact Detector Switch White

US $ 0.6-0.78 / Piece FOB
1,000 Pieces (MOQ)
More
Application : Home, Industry
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 Magnetic Contact Switch Sensor Switch Proximity Switch
View More

Related Searches

Security Products Magnetic Switch Magnetic Sensor Alarm Door Alarm Magnetic Contact Alarm System Home Alarm Security Alarm Switch

Browse by Categories

Home > Security & Protection > Alarm & Security Systems > Alarm & Security System Accessories
1/173
TOP

Search Filter

Categories

More Less
  • Alarm & Security System Accessories
  • Reed Switch
  • Alarm
  • Sensor Switch
  • Probe, Sensor
  • Alarm Host
  • Other Switches
  • Other Alarm & Security Systems
  • Other Sensors
  • Limit Switch

Certification

More Less
  • ISO
  • RoHS
  • CE

Contact Form

More Less
  • Form A
  • Form C

Contact Material

More Less
  • Rhodium
  • Mercury

Size

More Less
  • Min

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Other

Company Location

More Less
  • Guangdong
  • Zhejiang
  • Jiangsu
  • Shanghai
  • Fujian
  • Shandong
  • Hebei
  • Anhui
  • Hubei
  • Jiangxi
  • Henan
  • Hunan
  • Sichuan
  • Tianjin
Reset Done