24,363
Passive Sensor Factory Products
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US $ 0.25 /
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
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Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2016
US $ 0.13-0.15 /
Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2016
US $ 6-11 /
Piece FOB
300 Pieces (MOQ)
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Main Products: Thermostats, Zone Valves, Water Flow Switches, Modulating Valves, Balancing Valves, PIR Sensors, Differential Pressure Transmitter, Fan Controllers, Air Flow Switches, HVAC Components
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Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company,Group Corporation
Fujian, China
Since 2016
US $ 6.5 /
Piece FOB
100 Pieces (MOQ)
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Working Principle : Electromechanical
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 0.056 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Fuse, SMD Fuse Micro Fuses, High Voltage Fuses, PTC Self-Resettable Fuses, Ntc Temperature Sensors/Ntc Sensors, Inductor/Resistive Fuses, Fuse Holder/Auto Fuse Holder, Thermostat/Temperature Switch, Tvs - Varistors Movs/Resistor, Ntc Thermistor
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 42 /
Piece FOB
1 Piece (MOQ)
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Production Process : Normal Wirewound
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Audited Supplier
Since 2020
Manufacturer/Factory
Jiangsu, China
Since 2020
US $ 0.75 /
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
Zhejiang, China
Since 2010
US $ 290-310 /
Piece FOB
1 Piece (MOQ)
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Main Products: Infrared Thermometer, Acceleration Sensor, Data Collector, Modal Exciter, Intelligent Controller, Vibration Calibrator
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Audited Supplier
Since 2023
Manufacturer/Factory
Jiangsu, China
Since 2023
US $ 500-90,000 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2021
Manufacturer/Factory
Hunan, China
Since 2021
US $ 6.99 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Temperature Sensor, Ntc Thermister, Temperature Probe, PT100, PT1000, Temperature Assembly
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2020
US $ 27.86-32.14 /
Piece FOB
100 Pieces (MOQ)
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Customized : Customized
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Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Fujian, China
Since 2024
US $ 150-660 /
Piece FOB
1 Piece (MOQ)
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Main Products: Spare Parts for Power Plants, Steel Mill, Steam Turbines, Generators, Boiler, Hydro Turbines, Hydro Generators, Babbitt Bearings, Fluorine Plastic Bearing Pads, Filters
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Sichuan, China
Since 2023
US $ 60,000-100,000 /
Set FOB
1 Set (MOQ)
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Application : Military Area
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Hubei, China
Since 2020
US $ 1 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Level Switch and Sensor, Magnetic Sensor, Flow Switch and Sensor, Speed Sensor, Temperature Sensor, Angle and Incline Sensor, Proof-Cooling Switches, Magnetic Guidance Sensor, Displacement Sensor, Magnetic Safety Switches
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Audited Supplier
Since 2005
Manufacturer/Factory
Shanghai, China
Since 2005
US $ 23.65-26.98 /
Piece FOB
5 Pieces (MOQ)
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Production Process : Integration
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Audited Supplier
Since 2019
Manufacturer/Factory
Jiangsu, China
Since 2019
US $ 11.9-49.6 /
Piece FOB
1 Piece (MOQ)
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Main Products: 4-20mA Converter, 0-5V to 4-20mA Converter IC, 4-20mA to 0-10V, 4-20mA to 0-5V, RS232 to 4-20mA, RS485 to 4-20mA, 4-20mA to RS232/RS485 Converter, a-D/D-a Converter, PWM to 4-20mA Converter, PT100 to 4-20mA Transmitter
Contact Supplier
Audited Supplier
Since 2012
Manufacturer/Factory
Guangdong, China
Since 2012
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2019
US $ 2.35-5 /
Piece FOB
1 Piece (MOQ)
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Main Products: Microwave Sensor, PIR Sensor, Motion Sensor, LED Sensor Light, Photocell, Sensor Holder, Infrared Motion Sensor
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 55-70 /
Piece FOB
1 Piece (MOQ)
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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
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 8.8-12 /
Piece FOB
300 Pieces (MOQ)
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Detection Type : Heat Detectors
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company,Group Corporation
Fujian, China
Since 2016
US $ 0.55-0.65 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Ntc Temperauture Sensor, Ntc Thermistor, Ntc Chip, Temperauture Sensor, Thermistor, Temperauture Sensor Probe, Sensor, Temperature Sensor Can Be Customized
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 0.6-9.99 /
Piece FOB
20 Pieces (MOQ)
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Output Signal Type : Analog Type
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2020
US $ 5.9-7.9 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Alarm System, Access Control, 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, Smart Home
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
50 Pieces (MOQ)
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Type : Infrared Detector
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 42 /
Piece FOB
1 Piece (MOQ)
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Main Products: Current Sensor, DIN Rail Energy Meter, Gateway/DTU, Medical It Insulation Monitor, Leakage Current Relay, Current Transducer, Current Transmitter, Split Core Current Transformer, Panel Power Meter, Hall Current Senor
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Audited Supplier
Since 2020
Manufacturer/Factory
Jiangsu, China
Since 2020
US $ 0.28 /
Piece FOB
1,000 Pieces (MOQ)
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Installation Mode : Wall Mounted
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Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2016
US $ 100-1,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Mine Car, Mucking Loader, Mining Locomotive, U Steel Support, Mine Support, Wall Cement Plaster Machine, Scraper Conveyor, Crawler Dumper, Concrete Pump
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Audited Supplier
Since 2012
Manufacturer/Factory
Shandong, China
Since 2012
US $ 127-156 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 60,000-100,000 /
Set FOB
1 Set (MOQ)
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Main Products: X Band Air Surveillance Radar, RF Detector for Drones, Counter Drone Solution, Integrated Anti Drone Solution, RF Jamming Solution, Portable Jammer, Human Presence Detection System, Portable Drone Jammer Gun, C Band Ground Surveillance Radar
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Hubei, China
Since 2020
US $ 1 /
Piece FOB
20 Pieces (MOQ)
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Voltage Type : AC Voltage
Contact Supplier
Audited Supplier
Since 2005
Manufacturer/Factory
Shanghai, China
Since 2005
US $ 5-10 /
Piece FOB
300 Pieces (MOQ)
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Main Products: Thermostats, Zone Valves, Water Flow Switches, Modulating Valves, Balancing Valves, PIR Sensors, Differential Pressure Transmitter, Fan Controllers, Air Flow Switches, HVAC Components
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company,Group Corporation
Fujian, China
Since 2016
US $ 60,000-100,000 /
Set FOB
1 Set (MOQ)
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Application : Conference Center
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Hubei, China
Since 2020
US $ 5.5-6 /
Piece FOB
10 Pieces (MOQ)
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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 $ 3.15-3.55 /
Piece FOB
1 Piece (MOQ)
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Infrared Sensor Probe Type : Infrared Temperature Sensor
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017