10,148
Passive Detector Products
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US $ 0.13-0.15 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Microwave Radar Sensor Module, PIR Sensor Module, Fresnel Lens, PIR Sensor/PIR IC/PIR Lens, Ldr Sensor/Light Sensor, Magnifying Card, Anti Sleep Alarm, Personal Alarm, Bike Light, Vr Case
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2016
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 8.06-12.09 /
Piece FOB
1 Piece (MOQ)
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Main Products: PCB Assembly, Smart Switch, Ceiling Fan Remote Controller, LED Dimmer Switch, PIR Motion Sensor, Fan Speed Switch, Wi-Fi Switch, Home Appliance Pcbas, Smart Home System, Timer Switch
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Audited Supplier
Since 2009
Manufacturer/Factory
Guangdong, China
Since 2009
US $ 5.8-7.9 /
Piece FOB
10 Pieces (MOQ)
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Installation Mode : Contact Type
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 6.5 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 3,588-3,999 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
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 $ 16.97-25.46 /
Piece FOB
1 Piece (MOQ)
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Principle : Infrared
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Audited Supplier
Since 2009
Manufacturer/Factory
Guangdong, China
Since 2009
US $ 3,588-3,999 /
Piece FOB
1 Piece (MOQ)
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Main Products: Signal Jammer, Signal Blocker, Drone/Uav Jammer, Rcied Bomb Jammer, Swat VIP Portable Jammer, Wireless Signal Blocker, Vehicle Jammer, Prison/Jail Jammer, Power Amplifier, Ismi Catcher
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
US $ 6.23 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 3,588-3,999 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Signal Jammer, Signal Blocker, Drone/Uav Jammer, Rcied Bomb Jammer, Swat VIP Portable Jammer, Wireless Signal Blocker, Vehicle Jammer, Prison/Jail Jammer, Power Amplifier, Ismi Catcher
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Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
US $ 20-50 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2013
US $ 1-50,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Drone Jammer, Uav Drone Jammer, Drone Detector, Drone Detection, Anti Drone System, Radar, Loitering Drone, Drone, Gnss Spoofer, Gnss Spoofing
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 45,000-55,000 /
Set FOB
1 Set (MOQ)
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Main Products: Repeater, Mobile Signal Booster, Cellphone Signal Booster, 2g 3G 4G LTE Repeater, 3G 4G 5g Signal Amplifier, Antenna, Cable, Splitter Coupler, Jammer, Telecommunication Equipment Accessories
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Guangdong, China
Since 2020
US $ 6,000-6,100 /
Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 0.3 /
Piece FOB
2,000 Pieces (MOQ)
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Main Products: Microwave Radar Sensor Module, PIR Sensor Module, Fresnel Lens, PIR Sensor/PIR IC/PIR Lens, Ldr Sensor/Light Sensor, Magnifying Card, Anti Sleep Alarm, Personal Alarm, Bike Light, Vr Case
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2016
US $ 5-5.5 /
Piece FOB
100 Pieces (MOQ)
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Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 6,999-7,999 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Drone Jammer, Uav Drone Jammer, Drone Detector, Drone Detection, Anti Drone System, Radar, Loitering Drone, Drone, Gnss Spoofer, Gnss Spoofing
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 6.23 /
Piece FOB
100 Pieces (MOQ)
More
Application : Home, Industry, Special Equipment
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 1-50,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Drone Jammer, Uav Drone Jammer, Drone Detector, Drone Detection, Anti Drone System, Radar, Loitering Drone, Drone, Gnss Spoofer, Gnss Spoofing
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 5.9-7.9 /
Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 1-50,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Drone Jammer, Uav Drone Jammer, Drone Detector, Drone Detection, Anti Drone System, Radar, Loitering Drone, Drone, Gnss Spoofer, Gnss Spoofing
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 5.3-6.2 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 27-29.8 /
Piece FOB
10 Pieces (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
US $ 1-50,000 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 6.5 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 30,000-40,000 /
Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 40,000 /
Set FOB
1 Set (MOQ)
More
Main Products: Drone Detector, Drone Detection, Signal Detector, Signal Jammer, Drone Jammer, Vehicle-Mounted Drone Jamming, Drone Detection and Defense System, Radar and Jammer, Jammer Module, Antenna
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 10 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2013
US $ 5,000-5,100 /
Set FOB
1 Set (MOQ)
More
Main Products: Drone Detector, Drone Detection, Signal Detector, Signal Jammer, Drone Jammer, Vehicle-Mounted Drone Jamming, Drone Detection and Defense System, Radar and Jammer, Jammer Module, Antenna
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 38,000-40,000 /
Set FOB
1 Set (MOQ)
More
Main Products: Drone Detector, Drone Detection, Signal Detector, Signal Jammer, Drone Jammer, Vehicle-Mounted Drone Jamming, Drone Detection and Defense System, Radar and Jammer, Jammer Module, Antenna
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 615 /
Piece FOB
5 Pieces (MOQ)
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Infrared Sensor Installation : Ceiling
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Henan, China
Since 2018
US $ 2.3-3.55 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 4.5-6 /
Piece FOB
500 Pieces (MOQ)
More
Anti-Theft Alarm System-Wide : Space Security Alarm Detector
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2019