45,520
Door Window Sensor Factory Products
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US $ 5-6 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Automatic Power Transfer Switch, MCCB, Smart Switch, Sensor, Gateway
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Zhejiang, China
Since 2024
US $ 7-11 /
Piece
FOB
100 Pieces (MOQ)
More
Signal Transmission : Radio Waves
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Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 2.9-3.5 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Alarm System, WiFi /GSM Burglar Alarm, Access Control, Smart Home, Electromagnetic Lock, Home Security System, CCTV Accessories
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2006
US $ 6.5-7.2 /
Piece
FOB
10 Pieces (MOQ)
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Audited Supplier
Since 2006
Guangdong, China
Since 2006
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
Contact Supplier
Audited Supplier
Since 2014
Guangdong, China
Since 2014
US $ 5.5-6 /
Piece
FOB
10 Pieces (MOQ)
More
Certification : CE, RoHS
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Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
US $ 0.6 /
Meter
FOB
1 Meter (MOQ)
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Main Products: Mat Switch, Rubber Strip, Safety Edge Switch, Inflatable Rubber Strips, Safety Step Mat
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory & Trading Company
Hebei, China
Since 2023
US $ 9.3-9.5 /
Piece
FOB
80 Pieces (MOQ)
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Customized : Customized
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2020
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
Contact Supplier
Audited Supplier
Since 2022
Trading Company
Guangdong, China
Since 2022
US $ 5.8-12.8 /
pieces
FOB
2 pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2025
Trading Company
Hunan, China
Since 2025
US $ 5.88-6.36 /
Piece
FOB
2 Pieces (MOQ)
More
Main Products: Mobile Phone Cases, Car Phone Holder, Bluetooth Speaker, Tablet Case, Wireless Charger, Power Bank, Earphone Headset, RC Drones, Consumer Electronics, Security Cameras
Contact Supplier
Audited Supplier
Since 2022
Trading Company
Guangdong, China
Since 2022
US $ 3.69-4 /
pieces
FOB
1 pieces (MOQ)
More
Application : Indoor
Contact Supplier
Audited Supplier
Since 2024
Guangdong, China
Since 2024
US $ 1-6 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Conventional Fire Alarm Control Panel
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 1.9-2.9 /
Piece
FOB
100 Pieces (MOQ)
More
Application : Home, Communication Electronic Products, Industry, Special Equipment
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2006
US $ 45 /
Piece
FOB
10 Pieces (MOQ)
More
Main Products: GPS Lock, E-Locks, Container E-Locks, Container GPS Tracker, Trailer GPS Lock, Container Padlocks, GPS Padlock, Asset Tracker, Truck Tanker Valve Lock
Contact Supplier
Audited Supplier
Since 2012
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2012
US $ 3-10 /
Piece
FOB
100 Pieces (MOQ)
More
Universal : Universal
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
US $ 5.8-12.8 /
pieces
FOB
2 pieces (MOQ)
More
Main Products: Glass, Aluminum Alloy Doors and Windows, Sunroom
Contact Supplier
Audited Supplier
Since 2025
Trading Company
Hunan, China
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2010
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
Since 2023
US $ 4-6.3 /
Piece
FOB
100 Pieces (MOQ)
More
Function : Remote Control to Open the Trunk, Central Locking System Automation, Remote Central Locking
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2022
US $ 2.4-2.79 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Alarm System, WiFi /GSM Burglar Alarm, Access Control, Smart Home, Electromagnetic Lock, Home Security System, CCTV Accessories
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2006
US $ 7.43-8.57 /
Piece
FOB
100 Pieces (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Fujian, China
Since 2024
2 Pieces (MOQ)
More
Main Products: Wireless Remote Control, Door Opener, Door Lock, Transmitter, Receiver
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
About Door Window Sensor Factory FAQ
Q What are the key features to consider when choosing alarm systems for security purposes?
The Door Window Sensor Factory is a top choice 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.
Q What benefits do wholesale purchases of alarm systems offer for security businesses?
The Door Window Sensor Factory is a standout piece in our Alarm collection.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.
Q Where can I find trusted suppliers of alarm systems in China?
The Door Window Sensor Factory is included in our comprehensive Alarm range.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.
US $ 0.8 /
Piece
FOB
10,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 1.99-2.89 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Alarm System, WiFi /GSM Burglar Alarm, Access Control, Smart Home, Electromagnetic Lock, Home Security System, CCTV Accessories
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2006
US $ 5.7-6.5 /
Piece
FOB
10 Pieces (MOQ)
More
Installation Mode : Wall Mounted
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
US $ 0.65-1.5 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Conventional Fire Alarm Control Panel
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 4.5-6 /
Piece
FOB
100 Pieces (MOQ)
More
Usage : Anti-theft, Temperature
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory
Fujian, China
Since 2013
US $ 0.89-1.2 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: Alarm System, WiFi /GSM Burglar Alarm, Access Control, Smart Home, Electromagnetic Lock, Home Security System, CCTV Accessories
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2006
US $ 3.8-5 /
Piece
FOB
2 Pieces (MOQ)
More
Certification : FDA, E-MARK, CE, ISO, FCC, RoHS, DOT, ASTM, AS/NZS, CCC, GS
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
US $ 65-75 /
Pair
FOB
1 Pair (MOQ)
More
Main Products: Automatic Door Sensor, Gate Automation Security Solution, RFID Reader, Barrier Gate, Gate Motor, Remote Transimitter and Receiver, Access Control System, 4G Clouds Security Solution, Parking Management System, Parking Guidance System
Contact Supplier
Audited Supplier
Since 2021
Guangdong, China
Since 2021
Trading Company
Zhejiang, China
Since 2024
US $ 2.77-3.17 /
pieces
FOB
1 pieces (MOQ)
More
Main Products: Smoke Detector, Personal Alarm, Door Sensor Alarm, Key Finder, Water Leak Detector, Carbon Monoxide Detector, Gas Detector, Smoke Alarm, Fire Alarm, Self Defense Keychain
Contact Supplier
Audited Supplier
Since 2024
Guangdong, China
Since 2024
Manufacturer/Factory & Trading Company
Hunan, China
Since 2019
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
Since 2015
Guangdong, China
Since 2015
US $ 6-9 /
Piece
FOB
100 Pieces (MOQ)
More
Certification : ISO, RoHS, CE
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010