41,299
Door Window Sensor Products
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US $ 2.4-2.79 /
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 $ 0.6 /
Piece FOB
1,000 Pieces (MOQ)
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Usage : Door, Window
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Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 11-12 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Smart Lock, Fingerprint Lock, Electronic Lock, Hotel Lock, Anti-Theft Lock
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Audited Supplier
Since 2024
Manufacturer/Factory
Shanghai, China
Since 2024
US $ 0.6-1 /
Pair FOB
10 Pairs (MOQ)
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Working Mode : Passive
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Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 0.6 /
Meter FOB
1 Meter (MOQ)
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Main Products: Mat Switch, Rubber Strip, Safety Edge Switch, Inflatable Rubber Strips, Safety Step Mat, Bumper for Agv, Sealing Strip, Self-Adhesive Rubber Strips
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Audited Supplier
Since 2023
Manufacturer/Factory
Hebei, China
Since 2023
US $ 6.5-7.2 /
Piece FOB
10 Pieces (MOQ)
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Certification : CE, ISO, FCC, RoHS, CCC
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 2.08 /
Piece FOB
200 Pieces (MOQ)
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Main Products: Remote Control, Receiver, Tubular Motor Receiver, Sliding Gate Opener, Garage Door Opener, Gate Transmitter, Photocell, Flash Lamp, Sliding Gate Control Board, Tubular Motor Control
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2020
US $ 3.8-5 /
Piece FOB
2 Pieces (MOQ)
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Usage : Anti-theft, Metal, Gas, Temperature, Liquid
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Audited Supplier
Since 2017
Trading Company
Guangdong, China
Since 2017
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 $ 2.59-2.89 /
Piece FOB
100 Pieces (MOQ)
More
Type : Anti-Theft Alarm
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Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 6.29-6.99 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Proximity Sensor, Thermostat and Heater, Switching Power Supply, Motor Soft Starter, Frequency Inverter, Transformer, Relay, Circuit Breaker, Photoelectric Sensor, AC Contactor
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company,Individuals/SOHO,Other
Zhejiang, China
Since 2011
US $ 6.76-8.8 /
Piece FOB
1 Piece (MOQ)
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Certification : CE, FCC, RoHS, CCC
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Audited Supplier
Since 2023
Manufacturer/Factory
Anhui, China
Since 2023
US $ 5.5-6 /
Piece FOB
1 Piece (MOQ)
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Main Products: Smart Sensor, Smart LED Light, Smart Plug Socket, Smart Wall Switch, Smart Gateway, Smart Curtain Motor, Thermostat, Smart Remote, ATS, MCCB
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Audited Supplier
Since 2024
Zhejiang, China
Since 2024
US $ 4-6.3 /
Piece FOB
100 Pieces (MOQ)
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Main Market : South America
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 5.85-6.85 /
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 $ 2.2-3 /
Piece FOB
100 Pieces (MOQ)
More
Certification : CE, FCC, RoHS
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 1.49-1.99 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 3.49-4.88 /
Piece FOB
1 Piece (MOQ)
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Certification : CE, ISO, RoHS
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 6.29-7.99 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Proximity Sensor, Thermostat and Heater, Switching Power Supply, Motor Soft Starter, Frequency Inverter, Transformer, Relay, Circuit Breaker, Photoelectric Sensor, AC Contactor
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company,Individuals/SOHO,Other
Zhejiang, China
Since 2011
US $ 3.91-4.49 /
Piece FOB
2 Pieces (MOQ)
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Working Principle : Electromagnetic
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2024
US $ 0.65-0.68 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Injection Molding, Machining, Stamping, Thermoset, Over Molding, Reed Switch, Plastic Molding Parts, Metal Materials Processing, Magnetic Sensor, Customized Plastic Housing for Sensor
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Jiangsu, China
Since 2020
US $ 3.29-4.29 /
Piece FOB
1 Piece (MOQ)
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Working Mode : Active
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Anhui, China
Since 2023
US $ 27-29 /
Set FOB
20 Sets (MOQ)
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Main Products: GPS Tracker, Car Alarm System, Car LED Headlights, Car Camera, Parking Sensor System, Motorcycle Alarm System, Keyless Entry System
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 5.5-6 /
Piece FOB
10 Pieces (MOQ)
More
Installation Mode : Wall Mounted
Contact Supplier
Audited Supplier
Since 2017
Trading Company
Guangdong, China
Since 2017
US $ 7.43-8.57 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Intercom System, Smart Lock, Smart Switches, Smart Socket, Security System, Smart Sensor, Smart Lighting, Smart Curtain, Smart Home Products & Devices, Smart Home Kits & Systems
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Fujian, China
Since 2024
US $ 0.63-0.8 /
Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 0.6-1 /
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
2 Pieces (MOQ)
More
Application : Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
Contact Supplier
Audited Supplier
Since 2017
Trading Company
Guangdong, China
Since 2017
US $ 17-21 /
Set FOB
1 Set (MOQ)
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Main Products: Wireless Calling System, Coaster Pager System, Queue Calling Management System, Ticket Dispenser, Take a Number System, Window Intercom, Two Way Radio, Caregiver Pager, Hospital Call System
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Fujian, China
Since 2014
US $ 2.86-3.18 /
pieces FOB
1 pieces (MOQ)
More
Type : Anti-Theft Alarm
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 6-9 /
Piece FOB
100 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 $ 4.5-5.9 /
Piece FOB
50 Pieces (MOQ)
More
Type : Anti-Theft Alarm
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 4.6-5.2 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Electronic Product, Household Appliances, Hardware Tools, Plastic Products, Auto Parts
Contact Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
20 Pieces (MOQ)
More
Application : Indoor
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2006
US $ 5.7-6.5 /
Piece FOB
10 Pieces (MOQ)
More
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 $ 0.78 /
Piece FOB
500 Pieces (MOQ)
More
Usage : Door, Window
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010