43,501
Magnetic Contact Sensor Products
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US $ 2.4-2.89 /
Piece FOB
100 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 $ 7-11 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 1.5-2.4 /
Piece FOB
1 Piece (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 $ 450-1,150 /
Piece FOB
1 Piece (MOQ)
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Production Process : SemiConductor Integrated
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 3.49-4.88 /
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
10 Pieces (MOQ)
More
Application : Home, Industry, Special Equipment
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 1.12 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Access Control, Electromagnetic Lock, UHF Long Range Reader, RFID Access Control, Em Lock, Automatic Swing Door Opener, Frameless Bolt Lock, Glass Door Lock, Power Supply Controller, Access Exit Push Button
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Guangdong, China
Since 2018
US $ 8.77-10.96 /
Piece FOB
50 Pieces (MOQ)
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Principle : Infrared
Contact Supplier
Audited Supplier
Since 2009
Manufacturer/Factory
Guangdong, China
Since 2009
10 Pieces (MOQ)
More
Main Products: Access Control, Time Attendance, Biometric and RFID Reader, Wireless Lock System, TCP/IP Networked Hotel Lock, Electric Magnetic Lock, MIFARE Hotel Lock System, Electronic Lock, Exit Button and Power Supply, RFID Card and Tag
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 0.9-99 /
Piece FOB
1 Piece (MOQ)
More
Certification : CCC, RoHS, ISO9001, CE
Contact Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 4.5-6.8 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Sensors, Level Switch, Float Level Sensor, Float Level Switch, Flow Sensor, Level Sensor, Flow Switch, Proximity Switch, Liquid Level Sensor, Liquid Level Switch
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company,Individuals/SOHO
Zhejiang, China
Since 2020
10 Pieces (MOQ)
More
Installation Mode : Contact Type
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 3-5 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Sensor, Sensor Switch, Lidar, Safety Light Curtains, Photoelectric Sensor, Proximity Sensor, Infrared Sensor, Laser Sensor, Set-Top Box, Wire and Cable
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Guangdong, China
Since 2023
US $ 28.99-49 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Shanghai, China
Since 2016
US $ 0.6-1 /
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
Manufacturer/Factory
Guangdong, China
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 0.23-0.25 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Loudspeaker, 3D Printer, Connector, Buzzer, Switch, Fuse, Drone, Mosquito Repeller, Mosquito Repellent, Speaker
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 120-270 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Hunan, China
Since 2015
US $ 20-199 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Shaft/Joint/Worm/Screw/Bushing, Sensor/Lvdt, Motor/DC Motor/BLDC Motor/PMDC Motor, Machining Parts/Precision Parts/Motor Parts/, Couplings/Accessories
Contact Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
10 Pieces (MOQ)
More
Certification : ISO, RoHS, CCC
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 42-42.1 /
Piece FOB
1 Piece (MOQ)
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Main Products: Power Meter, Energy Meter, WiFi Meter, RS485 Modbus-RTU Meter, Multifunction Relay, Motor Protection Relay, Busbar Temperature Sensor, Power Tag, Insulation Monitor, Current Sensor
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2020
US $ 0.55-1.2 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company,Individuals/SOHO
Zhejiang, China
Since 2020
US $ 0.4-0.8 /
Piece FOB
100 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
10 Pieces (MOQ)
More
Usage : Anti-theft, Metal
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 5.2 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
10 Pieces (MOQ)
More
Installation Mode : Contact Type
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 450-1,150 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Sensor, Position Sensor, Mts, Balluff, Magnetostrictive Sensor
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 0.23-0.25 /
Piece FOB
100 Pieces (MOQ)
More
Contact : Contactless
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 0.9-99 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Shaft/Joint/Worm/Screw/Bushing, Sensor/Lvdt, Motor/DC Motor/BLDC Motor/PMDC Motor, Machining Parts/Precision Parts/Motor Parts/, Couplings/Accessories
Contact Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 0.5-0.79 /
Piece FOB
100 Pieces (MOQ)
More
Usage : Door, Window
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 1.1-3 /
Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 20-199 /
Piece FOB
1 Piece (MOQ)
More
Production Process : Integration
Contact Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 0.5-1 /
Piece FOB
100 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 $ 450-1,150 /
Piece FOB
1 Piece (MOQ)
More
Movement : Linear Displacement
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 20.99-30.99 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Level Sensor, Float Switch, Fuel Gauge, Fuel Sensor, Float Level Sensor, Mechanical Gauge, Sensor, Liquid Level Meter
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 0.68 /
Piece FOB
1,000 Pieces (MOQ)
More
Usage : Door, Window
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010