8,916
Wholesale Digital Active Detector Products
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US $ 12-20 /
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
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Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 42-48.6 /
Pair FOB
10 Pairs (MOQ)
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Transmission Mode : Cable
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company,Other
Guangdong, China
Since 2010
US $ 14.9-28.9 /
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
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Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 14.9-89.9 /
Piece FOB
100 Pieces (MOQ)
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Application : Home, Industry, Communication Electronic Products, Special Equipment
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Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 49.9-69.9 /
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
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Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 44.9-69.9 /
Piece FOB
50 Pieces (MOQ)
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Application : Home, Industry, Communication Electronic Products, Special Equipment
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Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 350-640 /
pieces FOB
5 pieces (MOQ)
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Main Products: Detector, Gas Detector, Portable Gas Detector, Fixed Gas Detector, Gas Detector Controller, Night Vision, Waterproof Metal Detector, Online Industrial Gas Analyzer, Portable Multi Gas Detector, Potable Gas Leak Detector
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Ningxia, China
Since 2023
US $ 2,000-2,300 /
Piece FOB
1 Piece (MOQ)
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Certification : CE, ISO
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Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 59-90 /
Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Portable Gas Detector, Gas Monitor, Fixed Gas Detector, Gas Detection System, Gas Analyzer, China Gas Detector, Gas Sensor, Dust Monitor, Gas Meter
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2017
US $ 11.5-12.5 /
Piece FOB
50 Pieces (MOQ)
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Alarm Volume (within 1m) : ≥80dB
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 205-225.5 /
Piece FOB
1 Piece (MOQ)
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Main Products: Fire Alarm System, Smoke Detector, Fire Alarm Control Panel, Fire Alarm, FM200, Fire Pump, Flame Detector, Fire Hose Reel, Emergency Light System, Beam Smoke Detector
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 9.2-11.2 /
Piece FOB
100 Pieces (MOQ)
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Working Mode : Active
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 596-627 /
Set FOB
1 Set (MOQ)
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Main Products: Thermal Analysis, Water Quality Analyzer, Textile Testing, Pulp Testing, Rubber and Plastictesting, Density Meter, Electronic Balance, Gas Detector, Moisture Meter, Paper and Paperboard Testing
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Shandong, China
Since 2020
US $ 2,400-3,300 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 11.55-16.5 /
Piece FOB
1 Piece (MOQ)
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Main Products: Fire Alarm System, Smoke Detector, Fire Alarm Control Panel, Fire Alarm, FM200, Fire Pump, Flame Detector, Fire Hose Reel, Emergency Light System, Beam Smoke Detector
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 2,300-4,300 /
Set FOB
1 Set (MOQ)
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Test Mode : Saved Test
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Hebei, China
Since 2022
US $ 9.2-11.2 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Fire Alarm Smoke Detector, Smart Wireless Smoke Co Gas Alarm, Gas Leak Detector, Carbon Monoxide Detector, Gas Analyzer Gas Monitors, Fire Detection & Fire Alarm Control, CO2 Detector, Pm2.5/10 Air Quality Monitors
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 12-20 /
Pair FOB
1 Pair (MOQ)
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Certification : CE, ISO, RoHS, CCC
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 1-10 /
Piece FOB
5,000 Pieces (MOQ)
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Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
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Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
US $ 70-150 /
Piece FOB
1 Piece (MOQ)
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Anti-Theft Alarm System-Wide : Wire Alarm Detectors
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Audited Supplier
Since 2013
Trading Company
Henan, China
Since 2013
US $ 12.3-12.9 /
pieces FOB
1 pieces (MOQ)
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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
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 7-8.5 /
Piece FOB
1 Piece (MOQ)
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Anti-Theft Alarm System Distance : Power Detector
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 4 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Safety Shoe, Military Boot, PVC Boot, Safety Glove, Helmet, Emergency Light, Fire Fightings, Exit Light, Siren and Alarm, Smoke Alarm
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
US $ 89-259 /
Piece FOB
1 Piece (MOQ)
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Structure : Spring Pressure Gauge
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Shanghai, China
Since 2016
US $ 1-3,046 /
Set FOB
1 Set (MOQ)
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Main Products: Underground Water Detector, Water Leak Detector, Handheld Water Detector, Borehole Inspection Camera, Pressure Pipeline Leakage Automatic Analyser, Dam Piping Leak Detector, V4 Archaeological Detector, Earth Resistivity Meter, Mine Locator, Pipeline Detector
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Hunan, China
Since 2017
US $ 9.9-79.9 /
Piece FOB
50 Pieces (MOQ)
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Application : Home, Industry, Communication Electronic Products, Special Equipment
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 9.2-11.2 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Fire Alarm Smoke Detector, Smart Wireless Smoke Co Gas Alarm, Gas Leak Detector, Carbon Monoxide Detector, Gas Analyzer Gas Monitors, Fire Detection & Fire Alarm Control, CO2 Detector, Pm2.5/10 Air Quality Monitors
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 2,300-4,300 /
Set FOB
1 Set (MOQ)
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Usage : Network Cable Tester, HDMI Cable Tester, Audio Cable Tester, Coaxial Cable Tester, Digital Cable Tester
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Hebei, China
Since 2022
US $ 58-65 /
Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Sensor, Pressure Transmitter, Level Sensor, Level Transmitter, Temperature Sensor, Temperature Transmitter, Flow Meter, Density Meter, Weather Station, Wind Sensor
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Sichuan, China
Since 2023
US $ 2.2-5.5 /
Meter FOB
1 Meter (MOQ)
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Anti-theft Alarm System Approach : Active
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 8-12 /
Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Fire Alarm Smoke Detector, Smart Wireless Smoke Co Gas Alarm, Gas Leak Detector, Carbon Monoxide Detector, Gas Analyzer Gas Monitors, Fire Detection & Fire Alarm Control, CO2 Detector, Pm2.5/10 Air Quality Monitors
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 2,300-4,300 /
Set FOB
1 Set (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Hebei, China
Since 2022
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 $ 2,900-6,500 /
Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Hebei, China
Since 2022
US $ 8.5-9.5 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: Fire Alarm & Smoke Detector, Alarm & Security Systems, Wireless Interconnected Smoke Alarm, Carbon Monoxide Alarm, 2 in 1 & 3 in 1 Combined Detector, Fire Security Alarms, Wired Smoke Detector, Smoke Alarm, Heat Alarm, Gas Detector
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 2,300-4,300 /
Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Hebei, China
Since 2022