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Magnetic Contact Sensor Reed Switch Sensor Alarm Sensor Window Sensor Non Contact Combined Sensor Open Close Contact Sensor

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

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

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
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Audited Supplier Audited Supplier Since 2017
Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2017
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Security Alarm Metal Window Wireless Rolling Shutter Magnetic Contact Door Sensor

Security Alarm Metal Window Wireless Rolling Shutter Magnetic Contact Door Sensor

US $ 2.4-2.79 / Piece FOB
100 Pieces (MOQ)
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Type : Anti-Theft Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory

Guangdong, China Since 2006
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Anti-Thife Recessed Magnetic Door Contact Switch Alarm Sensor UL Ce

Anti-Thife Recessed Magnetic Door Contact Switch Alarm Sensor UL Ce

US $ 0.52-1.04 / 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
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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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Safety Contact Signal Contact with Mini Safety Sensor for Doors and Windows

Safety Contact Signal Contact with Mini Safety Sensor for Doors and Windows

US $ 0.6 / Meter FOB
1 Meter (MOQ)
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Production Process : Ceramics
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Audited Supplier Audited Supplier Since 2023
Qinghe County Hongli Rubber and Plastic Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2023
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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)
More
Main Products: Sensors, Level Switch, Float Level Sensor, Float Level Switch, Flow Sensor, Level Sensor, Flow Switch, Proximity Switch, Liquid Level Sensor, Liquid Level Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Individuals/SOHO

Zhejiang, China Since 2020
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Recess Mounted Magnetic Contact Sensor for Wooden Door & Window

Recess Mounted Magnetic Contact Sensor for Wooden Door & Window

US $ 0.6-1 / Pair FOB
10 Pairs (MOQ)
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Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Ease Security Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2014
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Factory Support Magnetic Reed Switch Nc Normally Open Door Contact Sensor

Factory Support Magnetic Reed Switch Nc Normally Open Door Contact Sensor

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
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Hongfei Automation Technology Co., Ltd

Trading Company

Guangdong, China Since 2023
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Low Voltage 12V LED Light Detector LED Lamp Switch Furniture Lighting Door Contact Sensor

Low Voltage 12V LED Light Detector LED Lamp Switch Furniture Lighting Door Contact Sensor

US $ 3.59-4.95 / Piece FOB
50 Pieces (MOQ)
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Type : Infrared Sensor Switch
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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Yoursensor Advanced Non-Contact Combined Sensor for Smart Automatic Door Systems

Yoursensor Advanced Non-Contact Combined Sensor for Smart Automatic Door Systems

US $ 45-55 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Microwave Sensor, Infrared Sensor, Photocell, Alarm Lamp, Light Curtain for Elevator
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Audited Supplier Audited Supplier Since 2024
Ningbo Yoursensor Electronic Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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High quality Proximity Sensor Factory Price Door Proximity Sensor

High quality Proximity Sensor Factory Price Door Proximity Sensor

US $ 0.8-2.5 / Piece FOB
100 Pieces (MOQ)
More
Contact : Contact
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Focus Sensing and Control Technology Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2017
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Magnetic Contact Sensor for Wooden Door & Window MCR-1101MD

Magnetic Contact Sensor for Wooden Door & Window MCR-1101MD

1 Piece (MOQ)
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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
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Wholesale Recessed Magnetic Door Contact Switch Window Sensor Alarm

Wholesale Recessed Magnetic Door Contact Switch Window Sensor Alarm

US $ 0.68-0.8 / Piece FOB
1 Piece (MOQ)
More
Type : Anti-Theft Alarm
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
Alarm Photoelectric Sensor Alarm & Security System Accessories Sensor Switch Probe, Sensor Pressure Sensor
433MHz or 345MHz Wireless Door Contact Sensor for Honeywell or 2gig Panel

433MHz or 345MHz Wireless Door Contact Sensor for Honeywell or 2gig Panel

US $ 6-8.5 / 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
Magnet Door Proximity Switch Reed Switch Sensor for Door Contacts

Magnet Door Proximity Switch Reed Switch Sensor for Door Contacts

US $ 0.5-1.5 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO, RoHS, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Individuals/SOHO

Zhejiang, China Since 2020
Chat Now Send Inquiry
Safety Contact Side Safety Sensor for Revolving Door Anti-Clamp Sensor

Safety Contact Side Safety Sensor for Revolving Door Anti-Clamp Sensor

US $ 30 / Set FOB
1 Set (MOQ)
More
Main Products: Mat Switch, Rubber Strip, Safety Edge Switch, Inflatable Rubber Strips, Safety Step Mat, Bumper for Agv, Sealing Strip, Self-Adhesive Rubber Strips
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Qinghe County Hongli Rubber and Plastic Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2023
Chat Now Send Inquiry
Hot Sale Door/Window Magnetic Door Contact Sensor

Hot Sale Door/Window Magnetic Door Contact Sensor

US $ 2.59-2.89 / 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

Guangdong, China Since 2006
Chat Now Send Inquiry
Mincohome Wireless Magnetic Door and Window Contact Sensor Tuya Zigbee Door Sensor

Mincohome Wireless Magnetic Door and Window Contact Sensor Tuya Zigbee Door Sensor

US $ 6.79-8.85 / Piece FOB
1 Piece (MOQ)
More
Main Products: Thermostat, Smart Home, Heating Cable, Heating Mat, Heating Film, WiFi Switch, WiFi Sensor, WiFi Thermostat, Room Thermostat, Electric Heater
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Hefei Minco Heating Cable Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2023
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Sentek Mini Size Window or Door Magnetic Contacts Switches Sensor Br-1015

Sentek Mini Size Window or Door Magnetic Contacts Switches Sensor Br-1015

US $ 0.65-1.5 / Piece FOB
100 Pieces (MOQ)
More
Usage : Door, Window, Auto
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, 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
Main Products: Fiber Optic Sensor, Proximity Sensor, Photoelectric Sensor, Label Sensor, Ultrasonic Sensor, Light Curtain, Laser Sensor, Pressure Sensor, Laser Displacement Sensor, DIN Power Supply
Contact Supplier
Audited Supplier Audited Supplier Since 2019
F&C Sensing Technology (Hunan) Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2019
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Waterproof Proximity Reed Switch Sensors for Door Contact

Waterproof Proximity Reed Switch Sensors for Door Contact

US $ 0.5-2 / Piece FOB
10 Pieces (MOQ)
More
Standard : Standard
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Individuals/SOHO

Zhejiang, China Since 2020
Chat Now Send Inquiry
Related Videos
  • What is Good Price Home Alarm Anti-Theft Device Sliding Magnetic Door Contact Reed Switch Sensor
    What is Good Price Home Alarm Anti-Theft Device Sliding Magnetic Door Contact Reed Switch Sensor
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Security Alarm Metal Window Wireless Rolling Shutter Magnetic Contact Door Sensor
    What is Security Alarm Metal Window Wireless Rolling Shutter Magnetic Contact Door Sensor
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Anti-Thife Recessed Magnetic Door Contact Switch Alarm Sensor UL Ce
    What is Anti-Thife Recessed Magnetic Door Contact Switch Alarm Sensor UL Ce
    Negotiable
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is Safety Contact Signal Contact with Mini Safety Sensor for Doors and Windows
    What is Safety Contact Signal Contact with Mini Safety Sensor for Doors and Windows
    Negotiable
    1 Meter (MOQ)
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Magnetic Contact Wired Door Contact Window Magnetic Sensor

Magnetic Contact Wired Door Contact Window Magnetic Sensor

US $ 0.4-0.8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, 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, Smart Home
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory

Guangdong, China Since 2006
Chat Now Send Inquiry
Sentek Magnetic Reed Switch Door Contact Sensor

Sentek Magnetic Reed Switch Door Contact Sensor

US $ 0.7-2 / Piece FOB
1 Piece (MOQ)
More
Certification : CE, ISO, RoHS
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
Chat Now Send Inquiry
Wolf Guard Door and Window Magnetic Contact Sensor Burglar Alarm Sensor

Wolf Guard Door and Window Magnetic Contact Sensor Burglar Alarm Sensor

US $ 8.8-9.5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Alarm System, Burglar Alarm, Security System, GSM Alarm System, Wireless Home Security, Car GSM Alarm, Home / Commercial Alarm, CCTV System, Detector, Surveillance Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Shenzhen Chitongda Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2006
Chat Now Send Inquiry
WiFi PIR Motion Detector Contact Sensor Door Bell Remote for Home Security

WiFi PIR Motion Detector Contact Sensor Door Bell Remote for Home Security

US $ 25-26 / Piece FOB
1 Piece (MOQ)
More
Application : Home, Industry, Communication Electronic Products
Contact Supplier
Audited Supplier Audited Supplier Since 2024
SaiLingsi (wenzhou) Electronics Co., LTD

Zhejiang, China Since 2024
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Mr-5c-53 Cabinet Light Switch Door Contact Alarm Reed Switch Sensor

Mr-5c-53 Cabinet Light Switch Door Contact Alarm Reed Switch Sensor

10 Pieces (MOQ)
More
Main Products: Sensors, Level Switch, Float Level Sensor, Float Level Switch, Flow Sensor, Level Sensor, Flow Switch, Proximity Switch, Liquid Level Sensor, Liquid Level Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Individuals/SOHO

Zhejiang, China Since 2020
Chat Now Send Inquiry
Wired Embedded Door Sensor Recessed Magnetic Contact Alarm Sensor

Wired Embedded Door Sensor Recessed Magnetic Contact Alarm Sensor

US $ 0.4-0.8 / Piece FOB
500 Pieces (MOQ)
More
Type : Anti-Theft Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory

Guangdong, China Since 2006
Chat Now Send Inquiry
Normally Open Automatic Sliding Door Window Contact Sensor for Home Security Alarm

Normally Open Automatic Sliding Door Window Contact Sensor for Home Security Alarm

US $ 0.53-0.62 / 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
Recessed Door Window Contact Magnet Switch Alarm Sensor for Security Alarm

Recessed Door Window Contact Magnet Switch Alarm Sensor for Security Alarm

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

Guangdong, China Since 2006
Chat Now Send Inquiry
Home Office Hotel No/Nc/COM Type Dry Contact Door Window Sensor with Bracket

Home Office Hotel No/Nc/COM Type Dry Contact Door Window Sensor with Bracket

US $ 6.5-7.8 / Piece FOB
1 Piece (MOQ)
More
Main Products: Magnetic Lock, Access Control, Fingerprint Access Control, Electromagnetic Lock, Electric Bolt, Electric Strike, Fingerprint Time Attendance, Guard Tour System, Time Attendance, Automatic Swing Door Opener
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Shenzhen Nordson Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2015
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Haiwang Digital Sensor P914 PIR Sensor China Digital Angle Sensor Suppliers Alarm System Home Security System Wireless Sensor and Door Contact Sensor pH Sensor

Haiwang Digital Sensor P914 PIR Sensor China Digital Angle Sensor Suppliers Alarm System Home Security System Wireless Sensor and Door Contact Sensor pH Sensor

US $ 0.3-0.35 / Piece FOB
100 Pieces (MOQ)
More
Production Process : SemiConductor Integrated
Contact Supplier
Audited Supplier Audited Supplier Since 2016
HW INDUSTRIAL CO., LTD

Manufacturer/Factory,Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Wireless Door Alarm Ultra-Thin Door or Window Contact Sensor

Wireless Door Alarm Ultra-Thin Door or Window Contact Sensor

US $ 7-11 / 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
Wired Security Window / Door Contact Sensor with Surface Mounting

Wired Security Window / Door Contact Sensor with Surface Mounting

US $ 1.99-2.89 / Piece FOB
100 Pieces (MOQ)
More
System : Sound and Magnetic System
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory

Guangdong, China Since 2006
Chat Now Send Inquiry
Yet607 12V Automatic Gate Photocell Infrared Barrier Sensor for Door Beam Motion Detector

Yet607 12V Automatic Gate Photocell Infrared Barrier Sensor for Door Beam Motion Detector

US $ 2.7-4 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Wireless Remote Control, Door Opener, Door Lock, Transmitter, Receiver, Alarm System, WiFi Camera, Smart Plug, Wireless Controller, Smart Home System
Contact Supplier
Audited Supplier Audited Supplier Since 2017
ShenZhen Yaoertai Technological Development CO.,LTD

Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Honeywell, 2gig, DSC, Ge Control Panel Wireless Door Contact Senor

Honeywell, 2gig, DSC, Ge Control Panel Wireless Door Contact Senor

US $ 9-12 / Piece FOB
500 Pieces (MOQ)
More
Usage : Door, Window
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
Chat Now Send Inquiry
Hot Selling Professional Magnetic Contact Door Sensor

Hot Selling Professional Magnetic Contact Door Sensor

US $ 0.4-0.8 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, 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, Smart Home
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory

Guangdong, China Since 2006
Chat Now Send Inquiry
Automatic Photocell Sensor Gate Photocell Safety Beams for Automatic Doors Yet607

Automatic Photocell Sensor Gate Photocell Safety Beams for Automatic Doors Yet607

US $ 2.7-4 / Piece FOB
2 Pieces (MOQ)
More
Type : Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2017
ShenZhen Yaoertai Technological Development CO.,LTD

Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Magnetic Contact Sensor Reed Switch Sensor Alarm Sensor Window Sensor Non Contact Combined Sensor Open Close Contact Sensor
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