49,479
Door Open Sensor Products
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US $ 14.8 /
Piece
FOB
10 Pieces (MOQ)
More
Main Products: Remote Duplicator, Remote Control, Garage Door Remote, Transmitter and Receiver, Keyless Entry, Keyfob, Sensor, Control Board, Wireless Remote Control, Car Key
Contact Supplier
Audited Supplier
Since 2009
Trading Company
Fujian, China
Since 2009
US $ 22-28 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 60-70 /
Piece
FOB
1 Piece (MOQ)
More
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
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 0.63-6.8 /
Piece
FOB
100 Pieces (MOQ)
More
Production Process : Plastic Injection
Contact Supplier
Audited Supplier
Since 2020
Trading Company
Jiangsu, China
Since 2020
US $ 0.53-0.62 /
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 $ 1.14 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Guangdong, China
Since 2024
US $ 23-25 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: PVC High Speed Rolling Doors, High Speed Spiral Door, Industrial Doors, Rolling Shutter Door, Automatic Airtight Doors, High Speed Fold up Doors, Garage Doors, High Speed Stacking Doors, Crystal Roller Shutters, Sliding Glass Door
Contact Supplier
Audited Supplier
Since 2014
Trading Company
Guangdong, China
Since 2014
US $ 7.99-9.25 /
Piece
FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Zhejiang, China
Since 2011
US $ 2.09-3 /
Piece
FOB
100 Pieces (MOQ)
More
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
20 Pieces (MOQ)
More
Principle : Photoelectric
Contact Supplier
Audited Supplier
Since 2015
Trading Company
Jiangsu, China
Since 2015
US $ 1-3 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Temperature Sensor, Ntc PTC Thermistors, Rtd Sensor Probes PT100 PT1000, Digital Temp Sensor Ds18b20 Im35 Sts35, Thermocouple, Water Oil Fuel Level Sensor Auto Part, ABS Sensor, Medical Body Temperture Sensor, Automobile Temperature Sensors, Thermal Fuse
Contact Supplier
Audited Supplier
Since 2017
Trading Company
Anhui, China
Since 2017
US $ 0.88-1 /
Piece
FOB
1 Piece (MOQ)
More
Usage : Door, Fire, Window, Auto
Contact Supplier
Audited Supplier
Since 2017
Trading Company
Guangdong, China
Since 2017
200 Pieces (MOQ)
More
Main Products: Remote Duplicator, Remote Control, Garage Door Remote, Transmitter and Receiver, Keyless Entry, Keyfob, Sensor, Control Board, Wireless Remote Control, Car Key
Contact Supplier
Audited Supplier
Since 2009
Trading Company
Fujian, China
Since 2009
US $ 2.9-3.5 /
Piece
FOB
100 Pieces (MOQ)
More
Signal Transmission : RF Remote Control
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 56-60 /
Set
FOB
1 Set (MOQ)
More
Main Products: Automatic Sliding Door, Automatic Swing Door, Automatic Revolving Door, Microwave Sensor, Infrared Sensor, Automatic Hospital Door
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 4-6.3 /
Piece
FOB
100 Pieces (MOQ)
More
Main Market : South America
Contact Supplier
Audited Supplier
Since 2022
Trading Company
Guangdong, China
Since 2022
US $ 6.29-6.99 /
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
Zhejiang, China
Since 2011
Manufacturer/Factory,Trading Company,Individuals/SOHO
Zhejiang, China
Since 2020
US $ 4.92-6.4 /
Piece
FOB
1 Piece (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 $ 56-60 /
Set
FOB
1 Set (MOQ)
More
Special Function : Security
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 180-200 /
Set
FOB
1 Set (MOQ)
More
Main Products: Automatic Sliding Door, Automatic Swing Door, Automatic Revolving Door, Microwave Sensor, Infrared Sensor, Automatic Hospital Door
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 2.4-3.2 /
Piece
FOB
100 Pieces (MOQ)
More
Certification : CE, RoHS
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 1.73-2 /
Piece
FOB
100 Pieces (MOQ)
More
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 $ 8.5-9 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory
Zhejiang, China
Since 2018
US $ 0.8 /
Piece
FOB
10,000 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
50 Pieces (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier
Since 2009
Trading Company
Fujian, China
Since 2009
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 $ 56-60 /
Piece
FOB
1 Piece (MOQ)
More
Opening Type : Power Driven
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 63-70 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Automatic Doors, Floor Spring, Door Closer, Patch Fitting, Hydraulic Patch, Floor Hinge, Automatic Sliding Door, Automatic Swing Door, Floor Closer, Door Hardware
Contact Supplier
Audited Supplier
Since 2018
Trading Company
Zhejiang, China
Since 2018
US $ 4-6.3 /
Piece
FOB
100 Pieces (MOQ)
More
Main Market : South America
Contact Supplier
Audited Supplier
Since 2022
Trading Company
Guangdong, China
Since 2022
US $ 10.8-13 /
Piece
FOB
50 Pieces (MOQ)
More
Main Products: Remote Duplicator, Remote Control, Garage Door Remote, Transmitter and Receiver, Keyless Entry, Keyfob, Sensor, Control Board, Wireless Remote Control, Car Key
Contact Supplier
Audited Supplier
Since 2009
Trading Company
Fujian, China
Since 2009
US $ 17-21 /
Set
FOB
1 Set (MOQ)
More
Type : Anti-Theft Alarm
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Fujian, China
Since 2014
US $ 28 /
Piece
FOB
200 Pieces (MOQ)
More
Main Products: Gift, Shoe, Garment, Machine
Contact Supplier
Since 2021
Manufacturer/Factory
Fujian, China
Since 2021
US $ 15-20 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 14.8 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Remote Duplicator, Remote Control, Garage Door Remote, Transmitter and Receiver, Keyless Entry, Keyfob, Sensor, Control Board, Wireless Remote Control, Car Key
Contact Supplier
Audited Supplier
Since 2009
Trading Company
Fujian, China
Since 2009
US $ 30-75 /
Piece
FOB
2 Pieces (MOQ)
More
Installation Mode : Ceiling Mounted
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014