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Wireless Door Sensor

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Wireless 12V Magnetic Switch Opening Garage Door Alarm Sensor Yet502

Wireless 12V Magnetic Switch Opening Garage Door Alarm Sensor Yet502

2 Pieces (MOQ)
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ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Tuya WiFi Wireless Vibration Sensor with Mobile APP Notification (ES-9100VS)

Tuya WiFi Wireless Vibration Sensor with Mobile APP Notification (ES-9100VS)

US $ 4.5-5 / Piece FOB
10 Pieces (MOQ)
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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Wireless Door Magnetic Sensor Contact Wc12b-2

Wireless Door Magnetic Sensor Contact Wc12b-2

US $ 7-11 / Piece FOB
500 Pieces (MOQ)
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Yet611 Wireless Infrared Photocell Sensor with Mirror for Automatic Door

Yet611 Wireless Infrared Photocell Sensor with Mirror for Automatic Door

US $ 9-14.5 / Piece FOB
1 Piece (MOQ)
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ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Wireless Photocell Beam Sensors for Sliding Gate Door PF5103

Wireless Photocell Beam Sensors for Sliding Gate Door PF5103

US $ 8.63-9.78 / Piece FOB
40 Pieces (MOQ)
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Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Wireless Safety Sensors for Door System

Wireless Safety Sensors for Door System

US $ 1.9 / Meter FOB
100 Meters (MOQ)
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Shijiazhuang Standards Rubber Products Trading Co., Ltd.

Hebei, China Since 2012
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DC9V Battery Nc Type Wireless Door Sensor (SW-90NC)

DC9V Battery Nc Type Wireless Door Sensor (SW-90NC)

US $ 3.7-4.5 / Piece FOB
1 Piece (MOQ)
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Sesame Access Co., Ltd.

Guangdong, China Since 2017
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Apps Wireless Function Setting 24G Industrial Door Microwave Radar Sensor

Apps Wireless Function Setting 24G Industrial Door Microwave Radar Sensor

US $ 105-120 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
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Wired / Wireless Roller Shutter Door Sensor for Detecting Door Gap Alarm

Wired / Wireless Roller Shutter Door Sensor for Detecting Door Gap Alarm

US $ 1.9-5.9 / Piece FOB
100 Pieces (MOQ)
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Yoursensor High-Sensitivity Wireless Mini Infrared Sensor for Automatic Doors

Yoursensor High-Sensitivity Wireless Mini Infrared Sensor for Automatic Doors

US $ 29-35 / Piece FOB
10 Pieces (MOQ)
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Ningbo Yoursensor Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Tuya IoT WiFi Wireless Smart Door and Window Magnetic Contact Open Sensor Detector Work with Smartlife APP

Tuya IoT WiFi Wireless Smart Door and Window Magnetic Contact Open Sensor Detector Work with Smartlife APP

US $ 3.05-3.15 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Coolseer Technology Co., Ltd.

Guangdong, China Since 2025
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Turtech Is10-R Wireless Mini Active Automatic Sliding Door Infrares Sensor for Home

Turtech Is10-R Wireless Mini Active Automatic Sliding Door Infrares Sensor for Home

US $ 13-17 / Piece FOB
1 Piece (MOQ)
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Turtech Intelligent Technology (Zhejiang) Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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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)
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Wireless Door Sensor Alarm Home Security System Easy DIY Install Long Battery Life (2-5 Yrs)

Wireless Door Sensor Alarm Home Security System Easy DIY Install Long Battery Life (2-5 Yrs)

US $ 5-7 / Piece FOB
50 Pieces (MOQ)
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Anka Sci-Tech Co., Limited

Manufacturer/Factory

Guangdong, China Since 2022
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Wireless Photocell Waterproof Safety Infrared Door Sensor Can Be Rotated 180 Degrees

Wireless Photocell Waterproof Safety Infrared Door Sensor Can Be Rotated 180 Degrees

US $ 27-42 / Pair FOB
1 Pair (MOQ)
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Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
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433MHz Anti-Thief Wireless Door & Window Sensor for Home and Business

433MHz Anti-Thief Wireless Door & Window Sensor for Home and Business

US $ 5.5-6 / Piece FOB
10 Pieces (MOQ)
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ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Wireless Anti-Theft Buglar Alarm Magnetic Window / Door Sensor

Wireless Anti-Theft Buglar Alarm Magnetic Window / Door Sensor

US $ 1.9-2.9 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Hiland Hot Sale Wireless Photocell Beam Sensors for Sliding Gate Door/Swing Gate PF5103

Hiland Hot Sale Wireless Photocell Beam Sensors for Sliding Gate Door/Swing Gate PF5103

US $ 8.63-9.78 / Piece FOB
40 Pieces (MOQ)
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Audited Supplier
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Ge Compatible Wireless Opening Door Sensor (WC20-G)

Ge Compatible Wireless Opening Door Sensor (WC20-G)

US $ 5.5 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Yet610 Universal Infrared Detector Black Wireless Safety Photocell Sensor for Swing Door

Yet610 Universal Infrared Detector Black Wireless Safety Photocell Sensor for Swing Door

US $ 5-7 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Yoursensor Smart Wireless Photocell Sensor for Outdoor Automatic Doors

Yoursensor Smart Wireless Photocell Sensor for Outdoor Automatic Doors

US $ 7-10 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Ningbo Yoursensor Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Stand-by Current 0.01W No Type Wireless Door Sensor (SW-90NO)

Stand-by Current 0.01W No Type Wireless Door Sensor (SW-90NO)

US $ 4.5-5.3 / Piece FOB
1 Piece (MOQ)
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Sesame Access Co., Ltd.

Guangdong, China Since 2017
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2022 Hottest Wireless Smart Home WiFi Window Door Sensor with Low Battery Alert

2022 Hottest Wireless Smart Home WiFi Window Door Sensor with Low Battery Alert

US $ 4.5-5.9 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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About Wireless Door Sensor FAQ

  • QWhat are the key features to consider when choosing alarm systems for security purposes?

    Discover the perfect Alarm addition with our Wireless Door Sensor.When selecting alarm systems for security, consider factors such as reliability, installation process, remote monitoring capabilities, and customize options. Evaluating your specific security needs and partnering with a reputable manufacturer can help you find the best solution.

  • QWhat benefits do wholesale purchases of alarm systems offer for security businesses?

    The Wireless Door Sensor is a key item within our extensive Alarm selection.Wholesale purchases of alarm systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying alarms in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.

  • QWhere can I find trusted suppliers of alarm systems in China?

    The Wireless Door Sensor is a premium choice in the Alarm category.In China, reliable suppliers of alarm systems can be found through industry exhibitions, online directories, and by seeking recommendations from experts in the security industry. Conduct thorough research, check certifications, and request samples to ensure the quality and performance of products.

Anti Theft Tuya WiFi Door Sensor/Home Safety Window Detector

Anti Theft Tuya WiFi Door Sensor/Home Safety Window Detector

US $ 6.15-10.15 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
S4A Industrial Co., Limited

Guangdong, China Since 2018
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Door Window Alarm Home Security Wireless Magnetic Sensor

Door Window Alarm Home Security Wireless Magnetic Sensor

US $ 6-8.5 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Wireless Door Sensor Work with Ttlock Smart Locks

Wireless Door Sensor Work with Ttlock Smart Locks

US $ 12 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Jcsmarts Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
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Tuya WiFi Door Window Sensor Wireless Door Magnetic Detector Compatible with Alexa Google Home

Tuya WiFi Door Window Sensor Wireless Door Magnetic Detector Compatible with Alexa Google Home

US $ 5-6.6 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hefei Minco Heating Cable Co., Ltd.

Anhui, China Since 2023
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Hiland Wireless Photocell Beam Sensors for Sliding Gate Door PF5103

Hiland Wireless Photocell Beam Sensors for Sliding Gate Door PF5103

US $ 8.63-9.78 / Piece FOB
40 Pieces (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Infrared Photocell Sensor Beam Sensor for Sliding Door Wireless Detector for Shop

Infrared Photocell Sensor Beam Sensor for Sliding Door Wireless Detector for Shop

US $ 1-4 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Home Security Alarm Water Leakage Sensor for Water Detector

Home Security Alarm Water Leakage Sensor for Water Detector

US $ 7.9-11.9 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Is10-R 2.6m Mounting Height 50m Wireless Transmit Distance Mini Size Rotatable Infrareed Automatic Sliding Door Sensor for Anty-Pinch

Is10-R 2.6m Mounting Height 50m Wireless Transmit Distance Mini Size Rotatable Infrareed Automatic Sliding Door Sensor for Anty-Pinch

US $ 30-36 / Set FOB
10 Sets (MOQ)
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Audited Supplier
Turtech Intelligent Technology (Zhejiang) Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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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)
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Audited Supplier
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Yoursensor Wireless Waterproof Camera Sensor for Smart Door Systems

Yoursensor Wireless Waterproof Camera Sensor for Smart Door Systems

US $ 57-69 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Ningbo Yoursensor Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Wireless Fast Door Motion Sensor with 24GHz Frequency Technology

Wireless Fast Door Motion Sensor with 24GHz Frequency Technology

US $ 50-65 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Giants Sensor Technology Co., Ltd.

Guangdong, China Since 2023
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Yet611LSR-V2.0 Hot Sale Automatic Sliding Door Wireless Infrared Reflector Photocell Sensor

Yet611LSR-V2.0 Hot Sale Automatic Sliding Door Wireless Infrared Reflector Photocell Sensor

US $ 20.2-21.5 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Hiland Wireless Photocell Beam Sensors for Sliding Gate Door PF5103

Hiland Wireless Photocell Beam Sensors for Sliding Gate Door PF5103

US $ 8.63-9.78 / Piece FOB
40 Pieces (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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