33,792
Active Detector Products
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US $ 30-39 /
Pair FOB
20 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
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 5,000-110,000 /
Piece FOB
1 Piece (MOQ)
More
Certification : FDA, E-MARK, CE, ISO, FCC, RoHS, ASTM, CCC, GS
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Hunan, China
Since 2021
US $ 1 /
sets FOB
1 sets (MOQ)
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Main Products: Perimeter Radar Security System, Anti-Drone Solution & System, Elderly Care Health Care System, Mmwave Radar Modules
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Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 1 /
sets FOB
1 sets (MOQ)
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Transmission Rate : ≤10Kbps
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Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 5.5-8.2 /
Pair FOB
10 Pairs (MOQ)
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Main Products: Battery, Beam Sensors, Infrared Detector, Alarm Host, Outdoor Detector, Microwave Detector, Outdoor Horn, Vibration Sensors, Smoke Detector, Magnetic Contacts
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
1 Set (MOQ)
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Customized : Customized
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Hubei, China
Since 2019
US $ 11.7 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Automatic Door, Gate Opener, Hermetic Door, Industrial Door Opener, High Speed Door, Tubular Motor, Central Motor, Garage Door Opener, Parking Barrier, Door Closer
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2013
US $ 42-48.6 /
Pair FOB
10 Pairs (MOQ)
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Working Principle : Electromagnetic
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 5.9-8.9 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Alarm System, Access Control, Smart Home, 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
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
Manufacturer/Factory
Hunan, China
Since 2022
US $ 4.5-6 /
Piece FOB
10 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
Since 2017
Trading Company
Guangdong, China
Since 2017
US $ 201-203 /
Piece FOB
1 Piece (MOQ)
More
Anti-Theft Alarm System Type : Infrared Alarm
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 6-11 /
Pair FOB
1 Pair (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
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 14.9-28.9 /
Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 1 /
sets FOB
1 sets (MOQ)
More
Main Products: Perimeter Radar Security System, Anti-Drone Solution & System, Elderly Care Health Care System, Mmwave Radar Modules
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 4.5-6 /
Piece FOB
10 Pieces (MOQ)
More
Usage : Anti-theft, Metal, Gas, Temperature, Liquid
Contact Supplier
Audited Supplier
Since 2017
Trading Company
Guangdong, China
Since 2017
US $ 25-35 /
Pair FOB
1 Pair (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
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 9.9-79.9 /
Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 4.5-6 /
Piece FOB
10 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
Since 2017
Trading Company
Guangdong, China
Since 2017
US $ 23-26 /
Pair FOB
1 Pair (MOQ)
More
Transmission Mode : Cable
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 14.9-28.9 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, Smart Home, 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
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
Manufacturer/Factory
Hunan, China
Since 2022
US $ 4.5-6 /
Piece FOB
10 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
Since 2017
Trading Company
Guangdong, China
Since 2017
US $ 12-20 /
Pair FOB
1 Pair (MOQ)
More
Working Mode : Active
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 3.6-4.2 /
Piece FOB
500 Pieces (MOQ)
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Main Products: Remote Control, Remote Control Duplicator, Receiver/Gate Opener, Motorcycle Alarm, Electric Vehicle Alarm, Receiver Module, Remote Control Case, OEM, Customized Required Design
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Fujian, China
Since 2013
US $ 286-386 /
Piece FOB
1 Piece (MOQ)
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Application : Indoor, Outdoor
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 18.9-28.9 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, Smart Home, 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
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 30-40 /
Pair FOB
1 Pair (MOQ)
More
Certification : CE, ISO, RoHS, CCC
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 44.9-69.9 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, Smart Home, 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
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
500 Pieces (MOQ)
More
Working Mode : Active
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 463-477 /
Piece FOB
1 Piece (MOQ)
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Main Products: Aluminum Melting Furnace, Aluminum Liquid Insulation Furnace, Air Preheater, Low Nox Burner, Copper Melting Furnace, Electromagnetic Stirrer, Continuous Casting and Rolling Equipment, Aluminum Bar Horizontal Casting Machine, Aluminum Rod Heating Furnace
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Hunan, China
Since 2024
US $ 40-60 /
pieces FOB
10 pieces (MOQ)
More
Transmission Mode : Wireless
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Beijing, China
Since 2018
US $ 2,300-4,300 /
Set FOB
1 Set (MOQ)
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Main Products: Transformer Tester, Insulating Oil Tester, Hipot Tester, Insulating Tester, Circuit Breaker Tester, Relay and Protection Tester, Sf6 Gas Tester, Partial Discharge Tester, Battery Tester, Power Quality Analyzer
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Hebei, China
Since 2022
US $ 3-6 /
Piece FOB
1 Piece (MOQ)
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Anti-Theft Alarm System-Wide : Point Control Alarm Detectors
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Fujian, China
Since 2017
US $ 1,980,000-2,100,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Security Check Gate
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Hubei, China
Since 2019
US $ 43.75-3,281.47 /
pieces FOB
1 pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Ningxia, China
Since 2024