52,621
Wholesale Alarm Door Sensor Products
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US $ 0.68-0.8 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Smoke Detector, Gas Detector, PIR Motion Detector, Heat Detector, Strobe Siren
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Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
US $ 1.9-2.15 /
pieces
FOB
1 pieces (MOQ)
More
Certification : CE, FCC, RoHS
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Audited Supplier
Since 2024
Guangdong, China
Since 2024
US $ 7-8 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Smart Lock, Fingerprint Lock, Electronic Lock, Hotel Lock, Anti-Theft Lock
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Audited Supplier
Since 2024
Shanghai, China
Since 2024
US $ 0.4-0.8 /
Piece
FOB
500 Pieces (MOQ)
More
Type : Anti-Theft Alarm
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Audited Supplier
Since 2006
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2006
US $ 5.7-6.5 /
Piece
FOB
10 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
US $ 0.52-1.04 /
Piece
FOB
1,000 Pieces (MOQ)
More
Signal Transmission : Wired Alarm
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Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 0.8-1 /
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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Audited Supplier
Since 2014
Guangdong, China
Since 2014
US $ 0.9-3 /
Piece
FOB
100 Pieces (MOQ)
More
Sensing Type : Resistive
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Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Anhui, China
Since 2017
10 Pieces (MOQ)
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Main Products: Sensors, Level Switch, Float Level Sensor, Flow Sensor, Level Sensor, Liquid Level Sensor
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2020
US $ 3.69-4 /
pieces
FOB
1 pieces (MOQ)
More
Type : Anti-Theft Alarm
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Audited Supplier
Since 2024
Guangdong, China
Since 2024
US $ 2.5-2.8 /
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 $ 5.08-6.66 /
Piece
FOB
64 Pieces (MOQ)
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Working Principle : Electromagnetic
Contact Supplier
Audited Supplier
Since 2023
US $ 43-45 /
Piece
FOB
1 Piece (MOQ)
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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 $ 2.09-2.38 /
Piece
FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 7.43-8.57 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Intercom System, Smart Lock, Smart Switches, Smart Socket, Security System, Smart Sensor, Smart Lighting, Smart Curtain, Smart Home Products & Devices, Smart Home Kits & Systems
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Fujian, China
Since 2024
2 Pieces (MOQ)
More
Application : Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
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
Since 2006
Guangdong, China
Since 2006
US $ 61.72 /
Piece
FOB
1 Piece (MOQ)
More
Contactless Type : Reed Switch
Contact Supplier
Audited Supplier
Since 2022
Guangdong, China
Since 2022
US $ 0.68 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, PIR Motion Detector, Heat Detector, Strobe Siren
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
US $ 0.8-1 /
Piece
FOB
10 Pieces (MOQ)
More
Usage : Door, Window
Contact Supplier
Audited Supplier
Since 2014
Guangdong, China
Since 2014
10 Pieces (MOQ)
More
Main Products: Sensors, Level Switch, Float Level Sensor, Flow Sensor, Level Sensor, Liquid Level Sensor
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2020
US $ 1.05-2.1 /
Piece
FOB
1,000 Pieces (MOQ)
More
Working Mode : Active
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 10.5-15 /
Piece
FOB
10 Pieces (MOQ)
More
Main Products: Lidar, Photoelectric sensors, Light curtains, Proximity sensors, Vehicle monitoring systems
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory & Trading Company
Tianjin, China
Since 2021
About Wholesale Alarm Door Sensor FAQ
Q Where can I find trusted suppliers of alarm systems in China?
Enhance your Alarm setup with our premium Wholesale Alarm Door Sensor.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.
Q What are the key features to consider when choosing alarm systems for security purposes?
Discover the perfect addition to your Alarm with our Wholesale Alarm 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.
Q What benefits do wholesale purchases of alarm systems offer for security businesses?
Upgrade your Alarm with the elegant and durable Wholesale Alarm Door Sensor.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.
US $ 0.5-0.79 /
Piece
FOB
100 Pieces (MOQ)
More
Usage : Door, Window
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2006
US $ 3.8-5 /
Piece
FOB
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
US $ 0.6-1 /
Pair
FOB
10 Pairs (MOQ)
Contact Supplier
Audited Supplier
Since 2014
Guangdong, China
Since 2014
US $ 3.2 /
Piece
FOB
1,000 Pieces (MOQ)
More
Main Products: Conventional Fire Alarm Control Panel
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
Shanghai, China
Since 2005
US $ 1.9-2.69 /
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 $ 4.1-4.2 /
Piece
FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2017
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
Since 2014
Guangdong, China
Since 2014
US $ 4-6.3 /
Piece
FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2022
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
US $ 5.5-7.15 /
Pair
FOB
100 Pairs (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Guangdong, China
Since 2010
US $ 43-45 /
Piece
FOB
1 Piece (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 $ 7.2-11 /
Piece
FOB
500 Pieces (MOQ)
More
Application : Home, Communication Electronic Products, Industry, Special Equipment
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010