461,372
Wholesale Steel Door Contact Products
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US $ 0.9-1.8 /
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
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Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 3.49-4.01 /
Piece FOB
100 Pieces (MOQ)
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Application : Home, Communication Electronic Products, Industry
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 1.05-2 /
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
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Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 0.08 /
Piece FOB
100 Pieces (MOQ)
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Application : Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 0.08 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Loudspeaker, 3D Printer, Connector, Buzzer, Switch, Fuse, Drone, Mosquito Repeller, Mosquito Repellent, Speaker
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 6.5-7.8 /
Piece FOB
1 Piece (MOQ)
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Installation Mode : Contact Type
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Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
US $ 0.08-0.1 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Stamping Part, Shrapnel, Electric Metal Shrapnel, Electronic Metal Shrapnel, Metal Stamping
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Audited Supplier
Since 2020
Manufacturer/Factory
Zhejiang, China
Since 2020
US $ 3.85-4.2 /
Piece FOB
1 Piece (MOQ)
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System : Sound and Magnetic System
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Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 0.68-10 /
Piece FOB
1 Piece (MOQ)
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Main Products: Machinery Part, Sheet Metal Parts, Stamping Parts
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Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 0.68-10 /
Piece FOB
1 Piece (MOQ)
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Tolerance : +/-0.02mm
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Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
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 $ 6.5-7.8 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
US $ 6.5-7.8 /
Piece FOB
1 Piece (MOQ)
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Main Products: Magnetic Lock, Access Control, Fingerprint Access Control, Electromagnetic Lock, Electric Bolt, Electric Strike, Fingerprint Time Attendance, Guard Tour System, Time Attendance, Automatic Swing Door Opener
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Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
US $ 1.08 /
Piece FOB
1,000 Pieces (MOQ)
More
Certification : CE, ISO, RoHS
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Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 0.13-0.18 /
Piece FOB
2,000 Pieces (MOQ)
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Main Products: Stamping Part, Spring, CNC Milling Part, CNC Turning Part, Auto Lathe Part, Fastener
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Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 0.5-2 /
Piece FOB
100 Pieces (MOQ)
More
Material : Stainless Steel
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2017
US $ 0.01 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Stamping Part, Spring, CNC Milling Part, CNC Turning Part, Auto Lathe Part, Fastener
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 0.23-0.25 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 0.08 /
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 $ 0.08 /
Piece FOB
100 Pieces (MOQ)
More
Certification : CE, FCC, RoHS, CCC, GS
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
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 $ 0.08 /
Piece FOB
100 Pieces (MOQ)
More
System : Sound and Magnetic System
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
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 $ 0.23-0.25 /
Piece FOB
100 Pieces (MOQ)
More
Material : Stainless Steel
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 3.49-4.01 /
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 $ 0.9-1.8 /
Piece FOB
1,000 Pieces (MOQ)
More
Usage : Door, Window, Auto
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 3.49-4.01 /
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 $ 35-50 /
Piece FOB
1 Piece (MOQ)
More
Certification : ISO, CE
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2023
US $ 3.49-4.01 /
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 $ 3.49-4.01 /
Piece FOB
100 Pieces (MOQ)
More
Application : Home, Communication Electronic Products, Industry
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 3.49-4.01 /
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 $ 35-50 /
Piece FOB
1 Piece (MOQ)
More
Certification : CE, ISO, CCC
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2023
US $ 3.2-3.55 /
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 $ 4.22-5.14 /
Piece FOB
100 Pieces (MOQ)
More
Type : Anti-Theft Alarm
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 35-50 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Safety Electromagnetic Interlock/Switch, Safety RFID Door Switch, Safety Light Curtain/Gratings, Safety Gratings Measurement, Vehicle Separation Measurement Gratings, Safety Relay Module, Safety Latch, Photoelectric Sensor, Switch Button Box and Alarm Light, Laser Scanner
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2024