43,664
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
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Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 28.99-49 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Shanghai, China
Since 2016
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
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Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 3.49-4.88 /
Piece FOB
1 Piece (MOQ)
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Certification : CE, ISO, RoHS
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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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Main Products: Sensor, Position Sensor, Mts, Balluff, Magnetostrictive Sensor
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 0.6-1 /
Pair FOB
10 Pairs (MOQ)
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Type : Anti-Theft Alarm
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Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 3-5 /
Piece FOB
1 Piece (MOQ)
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Main Products: Sensor, Sensor Switch, Lidar, Safety Light Curtains, Photoelectric Sensor, Proximity Sensor, Infrared Sensor, Laser Sensor, Set-Top Box, Wire and Cable
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Audited Supplier
Since 2023
Trading Company
Guangdong, China
Since 2023
US $ 1.12 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Guangdong, China
Since 2018
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 $ 120-270 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Hunan, China
Since 2015
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 $ 450-1,150 /
Piece FOB
1 Piece (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
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 $ 0.55-1.2 /
Piece FOB
10 Pieces (MOQ)
More
Certification : ISO, CE
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company,Individuals/SOHO
Zhejiang, China
Since 2020
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 $ 0.9-99 /
Piece FOB
1 Piece (MOQ)
More
Type : Differential Pressure Flow Switch
Contact Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
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 $ 0.52-1.04 /
Piece FOB
1,000 Pieces (MOQ)
More
Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
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 $ 450-1,150 /
Piece FOB
1 Piece (MOQ)
More
Type : Magnetostrictive Displacement Sensor
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
1 Piece (MOQ)
More
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 $ 4.5-6.8 /
Piece FOB
10 Pieces (MOQ)
More
Certification : ISO, RoHS, CE
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company,Individuals/SOHO
Zhejiang, China
Since 2020
US $ 5.08-6.66 /
Piece FOB
64 Pieces (MOQ)
More
Main Products: Thermostat, Smart Home, Heating Cable, Heating Mat, Heating Film, WiFi Switch, WiFi Sensor, WiFi Thermostat, Room Thermostat, Electric Heater
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Anhui, China
Since 2023
US $ 450-1,150 /
Piece FOB
1 Piece (MOQ)
More
Production Process : SemiConductor Integrated
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
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 $ 0.55-1.3 /
Piece FOB
1 Piece (MOQ)
More
Application : Home, Industry, Special Equipment
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
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 $ 65-99 /
pcs FOB
1 pcs (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
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
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 0.4-0.8 /
Piece FOB
500 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 $ 599-899 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Hunan, China
Since 2019
US $ 0.65-0.88 /
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
Manufacturer/Factory
Jiangsu, China
Since 2022
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 $ 0.4-0.8 /
Piece FOB
500 Pieces (MOQ)
More
Type : Anti-Theft Alarm
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006