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Factory Price Fftq-2121 Window Frame Fiber Sensor Free Fall for Counting

Factory Price Fftq-2121 Window Frame Fiber Sensor Free Fall for Counting

US $ 120-130 / Piece FOB
1 Piece (MOQ)
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Main Products: Fiber Optic Sensors; Proximity Sensors; Photoelectric Sensors; Label Sensors; Ultrasonic Sensors
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F&C Sensing Technology (Hunan) Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
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Factory Supply Tuya Zigbee Home Security Home Door Window Magnet Sensor Detector

Factory Supply Tuya Zigbee Home Security Home Door Window Magnet Sensor Detector

US $ 5-6 / Piece FOB
1 Piece (MOQ)
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SaiLingsi (wenzhou) Electronics Co., LTD

Trading Company

Zhejiang, China Since 2024
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RHF1S020DWS Sensor with Hall Technology for Door and Window Monitoring

RHF1S020DWS Sensor with Hall Technology for Door and Window Monitoring

US $ 26-30 / Piece FOB
1 Piece (MOQ)
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Main Products: Lora Module, Lora Gateway, Gas Meter, Lorawan
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RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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Wire/Wireless Door Window Sensor (MC-W01/01ZT)

Wire/Wireless Door Window Sensor (MC-W01/01ZT)

US $ 6.5-7.2 / Piece FOB
10 Pieces (MOQ)
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Installation Mode : Handheld
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Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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Smart Gap Sensor for Door Window BS-2032aot

Smart Gap Sensor for Door Window BS-2032aot

US $ 0.7-1.5 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Smoke Alarm, Smoke Detector, Magnetic Door Contacts
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Universal Auto Power Window Closer Sensor Car Window Rolling up

Universal Auto Power Window Closer Sensor Car Window Rolling up

US $ 27-29 / Set FOB
20 Sets (MOQ)
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Certification : ISO14001, ISO/TS16949
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ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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IR Infra Red Sensor Eye Plastic Windows ABS Cover

IR Infra Red Sensor Eye Plastic Windows ABS Cover

US $ 0.21-0.24 / Piece FOB
5,000 Pieces (MOQ)
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Main Products: Electromagnetic Valve
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Yueqing Xingfeng Electronics Factory

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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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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Certification : CE, RoHS
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ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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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)
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Main Products: Alarm System, Access Control, Electromagnetic Lock, Home Security System, Alarm Strobe 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
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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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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Wiring Type : Two-Wire
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Qinghe County Hongli Rubber and Plastic Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2023
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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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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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Ease Security Co., Ltd.

Guangdong, China Since 2014
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Smart Home Tuya Intelligent Wireless Wind Rain Sensor for Awning and Shutter for Window Control Electric Curtain Wind, Rain, and Light Sensor

Smart Home Tuya Intelligent Wireless Wind Rain Sensor for Awning and Shutter for Window Control Electric Curtain Wind, Rain, and Light Sensor

US $ 6.8-16.8 / pieces FOB
2 pieces (MOQ)
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Lock : With Lock
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Hu' Nan Jinchuangxing Building Materials Technology Co., Ltd.

Trading Company

Hunan, China Since 2025
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Related Searches
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Zds16 Smart Home Security Zigbee Door Window Magnetic Sensor with APP Notification and Alarm Device for Home Protection

Zds16 Smart Home Security Zigbee Door Window Magnetic Sensor with APP Notification and Alarm Device for Home Protection

US $ 5-5.81 / Piece FOB
2 Pieces (MOQ)
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Main Products: Garden Lights, Car Accessories, Lights & Lighting, Consumer Electronics, Lawn Mower Accessories, Mini Thermal Printers
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Colpoint Technology Limited

Trading Company

Guangdong, China Since 2022
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Yoursensor Ys107 Automatic Motion Gensor Glass Sliding Door Sensor for Hotel Hospital Window

Yoursensor Ys107 Automatic Motion Gensor Glass Sliding Door Sensor for Hotel Hospital Window

US $ 23-28 / Piece FOB
10 Pieces (MOQ)
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Driving Type : Electromechanical
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Ningbo Yoursensor Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Sliding Magnetic Contact Switch Factory Door Proximity Sensor

Sliding Magnetic Contact Switch Factory Door Proximity Sensor

US $ 0.95-1.8 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Smoke Alarm, Smoke Detector, Magnetic Door Contacts
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Normally No Nc Wired Magnetic Door Window Sensor

Normally No Nc Wired Magnetic Door Window Sensor

US $ 0.89-1.2 / Piece FOB
500 Pieces (MOQ)
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Certification : CE, RoHS
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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433MHz Wireless Door Window Magnetic Sensor

433MHz Wireless Door Window Magnetic Sensor

2 Pieces (MOQ)
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Main Products: Wireless Remote Control, Door Opener, Door Lock, Transmitter, Receiver
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ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Tuya WiFi Smart Window Sensor with Automation Function (ES-400MC)

Tuya WiFi Smart Window Sensor with Automation Function (ES-400MC)

US $ 5-7 / Piece FOB
10 Pieces (MOQ)
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Usage : Door, Window
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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Smart Home Tuya Intelliqent Wireless Wind Rain Sensor for Awning Andshutter for Window Control Electric Curtain

Smart Home Tuya Intelliqent Wireless Wind Rain Sensor for Awning Andshutter for Window Control Electric Curtain

US $ 6.8-16.8 / pieces FOB
2 pieces (MOQ)
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Main Products: Glass, Window, Door, Sunroom, Folding Door, Canopy, Electric Sunshade Curtain, Skylight, Mobile House, Window Opener
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Hu' Nan Jinchuangxing Building Materials Technology Co., Ltd.

Trading Company

Hunan, China Since 2025
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Wireless Window and Door Sensor Contact Wc12-H

Wireless Window and Door Sensor Contact Wc12-H

US $ 6.5-11 / Piece FOB
100 Pieces (MOQ)
More
Certification : CE
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Related Videos
  • What is Factory Supply Tuya Zigbee Home Security Home Door Window Magnet Sensor Detector
    What is Factory Supply Tuya Zigbee Home Security Home Door Window Magnet Sensor Detector
    US $ 5-6 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Wire/Wireless Door Window Sensor (MC-W01/01ZT)
    What is Wire/Wireless Door Window Sensor (MC-W01/01ZT)
    US $ 6.5-7.2 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Smart Gap Sensor for Door Window BS-2032aot
    What is Smart Gap Sensor for Door Window BS-2032aot
    US $ 0.7-1.5 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is IR Infra Red Sensor Eye Plastic Windows ABS Cover
    What is IR Infra Red Sensor Eye Plastic Windows ABS Cover
    US $ 0.21-0.24 /Piece
    5,000 Pieces (MOQ)
    Contact Supplier
Wired Home Security Door Window Entry Alarm, Door Alarm Warning System Magnetic Sensor

Wired Home Security Door Window Entry Alarm, Door Alarm Warning System Magnetic Sensor

US $ 1.89-2.89 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, Electromagnetic Lock, Home Security System, Alarm Strobe 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
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Single Beam 15m Photoelectric Active Infrared Intrude Detector IR Sensor Tamper Alarm Outdoor Automatic Door Gate Window Yet609

Single Beam 15m Photoelectric Active Infrared Intrude Detector IR Sensor Tamper Alarm Outdoor Automatic Door Gate Window Yet609

US $ 3.8-5 / Piece FOB
2 Pieces (MOQ)
More
Application : Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle
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ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Modern Intelligent Electric Rain Sensor and Window Opener Door & Window Accessories with Sunroof & Wind Sensor Functionality

Modern Intelligent Electric Rain Sensor and Window Opener Door & Window Accessories with Sunroof & Wind Sensor Functionality

US $ 5.8-12.8 / pieces FOB
2 pieces (MOQ)
More
Main Products: Glass, Window, Door, Sunroom, Folding Door, Canopy, Electric Sunshade Curtain, Skylight, Mobile House, Window Opener
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Hu' Nan Jinchuangxing Building Materials Technology Co., Ltd.

Trading Company

Hunan, China Since 2025
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About Window Sensors Factory FAQ

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

    The Window Sensors Factory is a key item within our extensive Alarm selection.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.

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

    The Window Sensors Factory is a standout piece in our Alarm collection.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?

    Upgrade your Alarm with the elegant and durable Window Sensors Factory.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.

Advanced Anti-Theft Beam Sensors for Door and Window Security

Advanced Anti-Theft Beam Sensors for Door and Window Security

US $ 65-75 / Pair FOB
1 Pair (MOQ)
More
Production Process : Integration
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Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
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Aoos8000 Panel - Mounted Four - Window LED Primary Battery Online Oxygen Content Analyzer (Imported Sensor Version)

Aoos8000 Panel - Mounted Four - Window LED Primary Battery Online Oxygen Content Analyzer (Imported Sensor Version)

US $ 416-660 / Piece FOB
1 Piece (MOQ)
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Main Products: ATV Acoustic Tomographic Section Flowmeter, ATD Jet Difference Cross Section Flow Meter, ADV Ultrasonic Doppler Flow Rate Flow Meter, AOADV Ultrasonic Doppler Telemetry Flow Rate Flow Meter, AOSL33 (B
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Fujian Autec Factory Automation Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Siron K090-1-E Magnetic Window Door Contacts Alarm Wired State Door Sensor

Siron K090-1-E Magnetic Window Door Contacts Alarm Wired State Door Sensor

US $ 73.89 / Piece FOB
1 Piece (MOQ)
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Certification : CE
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Factory Tooth Root Image X Ray Sensor with Holders for Dental Clinic

Factory Tooth Root Image X Ray Sensor with Holders for Dental Clinic

US $ 360-400 / Piece FOB
1 Piece (MOQ)
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Main Products: Dental Handpiece
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Foshan Senda Medical Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Door Window 2 Color Wired Magnetic Sensor

Door Window 2 Color Wired Magnetic Sensor

US $ 0.65-1.3 / Piece FOB
1,000 Pieces (MOQ)
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Certification : CE, RoHS
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Tuya WiFi Smart Door Sensor Window Entry Burglar Security Magnetic Sensor Alarm Smart Life Works with Alexa Google Home

Tuya WiFi Smart Door Sensor Window Entry Burglar Security Magnetic Sensor Alarm Smart Life Works with Alexa Google Home

US $ 2.8-3.5 / Piece FOB
10 Pieces (MOQ)
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Main Products: 433.92MHz Remote Control, Garage Door Remote Control, Wireless Remote Control, Remote Transmitter, Ewelink WiFi RF Switch Module, Gate Remote Control, WiFi Module, WiFi Switch, Smart WiFi Switch Modul
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Shenzhen Scimagic Development Technology Co., Limited

Trading Company

Guangdong, China Since 2016
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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)
More
Certification : CE, RoHS
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Popular Single Beam Outdoor 25 Meters Safety Door Window Sensor Yet610

Popular Single Beam Outdoor 25 Meters Safety Door Window Sensor Yet610

US $ 5.7-6.5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Wireless Remote Control, Door Opener, Door Lock, Transmitter, Receiver
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Audited Supplier
ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Modern Intelligent Electric Rain Sensor and Window Opener Door & Window Accessories with Sunroof & Wind Sensor Functionality

Modern Intelligent Electric Rain Sensor and Window Opener Door & Window Accessories with Sunroof & Wind Sensor Functionality

US $ 5.8-12.8 / pieces FOB
2 pieces (MOQ)
More
Lock : Without Lock
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Hu' Nan Jinchuangxing Building Materials Technology Co., Ltd.

Trading Company

Hunan, China Since 2025
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Wireless Door Window Magnetic Detector Gap Sensor

Wireless Door Window Magnetic Detector Gap Sensor

US $ 16-22 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Magnetic Door Contacts
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Dental X Ray Sensors Portable X Ray Sensor for Dental Use Factory Price

Dental X Ray Sensors Portable X Ray Sensor for Dental Use Factory Price

US $ 400-860 / Piece FOB
2 Pieces (MOQ)
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Type : Dental Unit
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Shanghai Carejoy Medical Co., Ltd.

Shanghai, China Since 2015
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Wireless Magnetic Window/Door Sensor for Alarm System

Wireless Magnetic Window/Door Sensor for Alarm System

US $ 2.45-2.89 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, Electromagnetic Lock, Home Security System, Alarm Strobe 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
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Window Magnetic Contact Safety Sensor BS-2024A

Window Magnetic Contact Safety Sensor BS-2024A

US $ 0.7-1.5 / Piece FOB
1,000 Pieces (MOQ)
More
Type : Home Alarm
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Audited Supplier
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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