Home Construction & Decoration Automatic Door Roller Sensor Factory 2017 Product List
Total 16,310 products from about 543

 Roller Sensor Factory

manufacturers & suppliers

Height Limiter/Sensor for Hoist Roller for Construction

Min. Order: 10 Pieces
  • Certification: SGS, ISO9001
  • Condition: New
  • Packing: Standard Export Packing
  • Production Capacity: 10000pieces/Year
  • Trademark: Recen
  • Origin: Chengdu China

Roller Shutter Sensor with The Wooden Door Magnetic Contact

FOB Price: $2 - $2.5 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Screw Mounting
  • Certification: CE
  • Application: Home, Industry, Roller Door,Gate Door,etc
  • Rated Voltage: 220V or 12VDC or 24VDC

Roller Shutter Door Sensor for Magnetic Reed Sensor

FOB Price: US $1 / Piece
Min. Order: 100 Pieces
  • Signal Transmission: RF Remote Control
  • System: Sound and Magnetic System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Door, Window
  • Certification: CE, RoHS

Roller Shutter Sensor with The Wooden Door Magnetic Contact

FOB Price: $0.23 - $0.25 / Piece
Min. Order: 100 Pieces
  • Type: Floating Ball
  • Contact: Contactless
  • Output Signal Type: Switching Type
  • Production Process: Normal Wirewound
  • Feature: Conductor
  • Material: Stainless Steel

Roller Shutter Door Sensor for Door Magnetic Contact

FOB Price: $3 - $4 / Piece
Min. Order: 100 Pieces
  • Signal Transmission: RF Remote Control
  • System: Sound and Magnetic System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Door, Window
  • Certification: CE, RoHS

Wired Roller Shutter Sensor for Detecting Door Gap Alarm

FOB Price: US $1 / Piece
Min. Order: 100 Pieces
  • Signal Transmission: RF Remote Control
  • System: Sound and Magnetic System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Door, Window
  • Certification: CE, RoHS

Wireless Door Sensor& Roller Shutter Magnetic Contacts Alarm Sensor (MC500)

FOB Price: US $3 / Piece
Min. Order: 10 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Magnetic Switch Alarm

Engine Water Temperature Sensor for Liugong Excavator

FOB Price: $10 - $100 / Piece
Min. Order: 1 Piece
  • Type: Water Temperature Sensor
  • Application: Loader, Excavator, Crane, Roller...
  • Certification: CE
  • Condition: New
  • Title: Engine Water Temperature Sensor for Liugong
  • Key Words: Water Temperature Sensor

Wired Door Magnetic Contact Switch Sensor

FOB Price: $1.8 - $2.2 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Screw Mounting
  • Certification: CE
  • Application: Home, Industry, Roller Door,Gate Door,etc
  • Rated Voltage: 220V or 12VDC or 24VDC

Metal Rolling Garage Door Alarm Sensor  (MC-56)

FOB Price: $2.3 - $3 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Screw Mounting
  • Certification: CE
  • Application: Home, Industry, Roller Door,Gate Door,etc
  • Rated Voltage: 220V or 12VDC or 24VDC

High Quality Wireless Shutter Metal Door Sensor (MC-56)

FOB Price: $2.3 - $3 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Screw Mounting
  • Certification: CE
  • Application: Home, Industry, Roller Door,Gate Door,etc
  • Rated Voltage: 220V or 12VDC or 24VDC

Automatic Wireless Awning Wind, Light, Rain Sensor, Weather Sensor

FOB Price: US $35 / Piece
Min. Order: 5 Pieces
  • Application: Automatic Doors, Roller Shutter,Electric Curtain
  • Signal Transmission: RF Remote Control
  • Certification: RoHS, CE
  • Universal: Universal
  • Transmission Distance: 50-100m
  • Voltage: 3V

Safety Device, Guide Rollers, Load Cells, Pinion, Joy Stick,

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Rated Braking Load: 60 Kn
  • Brand: Sribs
  • Brand Name: Sribs
  • Hoisting Speed: 1.2m/S
  • Weight(Kg): 38.5
  • Loder Weight: for Sc100 and Sc200

Security Alarm Magnetic Door Sensor for Home

FOB Price: $2 - $2.9 / Piece
Min. Order: 50 Pieces
  • Type: Metal Detector
  • Usage: Anti-theft
  • Installation Mode: Screw Mounting
  • Certification: CE
  • Application: Home, Industry, Roller Door, Gate Door, etc
  • Rated Voltage: 220V or 12VDC or 24VDC

Metals Magnetic Contacts Door Alarm Sensor

FOB Price: $2.1 - $2.5 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Screw Mounting
  • Certification: SGS, CE, FCC, RoHS
  • Application: Home, Industry, Roller Door,Gate Door,etc
  • Rated Voltage: 220V or 12VDC or 24VDC

Smart Home Magnetic Door Switch Sensor

FOB Price: $3 - $3.5 / Pair
Min. Order: 10 Pairs
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Screw Mounting
  • Certification: CE
  • Application: Home, Industry, Roller Door,Gate Door,etc
  • Rated Voltage: 220V or 12VDC or 24VDC

Metal 12V Wired Magnetic Door Sensor (MC-58)

FOB Price: $2 - $2.8 / Piece
Min. Order: 100 Pieces
  • Type: Metal Detector
  • Usage: Anti-theft
  • Installation Mode: Screw Mounting
  • Certification: CE
  • Application: Home, Industry, Roller Door, Gate Door, etc
  • Rated Voltage: 220V or 12VDC or 24VDC

Magnetic Door Contact Magnetic Contact Reed Switch Sensor (MC-56)

FOB Price: $2.3 - $3 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Screw Mounting
  • Certification: CE
  • Application: Home, Industry, Roller Door,Gate Door,etc
  • Rated Voltage: 220V or 12VDC or 24VDC

Automatic Wire Magnetic Metal Door Window Sensor Switch Home

FOB Price: $2 - $2.9 / Piece
Min. Order: 50 Pieces
  • Type: Metal Detector
  • Usage: Anti-theft
  • Installation Mode: Screw Mounting
  • Certification: CE, RoHS
  • Application: Home, Industry, Roller Door, Gate Door, etc
  • Rated Voltage: 220V or 12VDC or 24VDC

Anti-Burglar Security Alarm System Magnetic Door Alarm Sensor

FOB Price: $2.5 - $3 / Piece
Min. Order: 20 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Screw Mounting
  • Certification: CE
  • Application: Home, Industry, Roller Door,Gate Door,etc
  • Rated Voltage: 220V or 12VDC or 24VDC

Rubber Diaphragm Differential Sensor for Medium Liquid 520/11d

Min. Order: 1 Set
  • Pressing Type: Spring Roller
  • Number of Switch: Single Control Switch
  • Protection: Explosion-Proof
  • Size: Normal Size
  • Environment: -20-50 Degree
  • Breaking Capacity: General Type

Mebrane Differential Sensor for Medium Liquid 520/11d

Min. Order: 1 Set
  • Pressing Type: Spring Roller
  • Number of Switch: Single Control Switch
  • Protection: Explosion-Proof
  • Size: Normal Size
  • Environment: -20-50 Degree
  • Breaking Capacity: General Type

Disk Spring Differential Sensor for Medium Liquid 520/11d

Min. Order: 1 Set
  • Pressing Type: Spring Roller
  • Number of Switch: Single Control Switch
  • Protection: Explosion-Proof
  • Size: Normal Size
  • Environment: -20-50 Degree
  • Breaking Capacity: General Type

Garage Door Open Single Beam Infrared Sensor

FOB Price: US $8 / Pair
Min. Order: 100 Pairs
  • Working Voltage: 12-24 VAC/DC
  • Wavelength: 940nm
  • Range: 12m
  • Angle of Oppossite: ≤±5°
  • Usage: Sliding Door Control
  • Usage2: Swing Door Control

Beam Infrared Correlation Automatic Door Sensors

FOB Price: US $8 / Pair
Min. Order: 100 Pairs
  • Working Voltage: 12-24 VAC/DC
  • Wavelength: 940nm
  • Range: 12m
  • Angle of Oppossite: ≤±5°
  • Usage: Sliding Door Control
  • Usage2: Swing Door Control

Outdoor Waterproof Infrared Beam Photoelectric Door Sensor

FOB Price: US $8 / Pair
Min. Order: 100 Pairs
  • Working Voltage: 12-24 VAC/DC
  • Wavelength: 940nm
  • Range: 12m
  • Angle of Oppossite: ≤±5°
  • Usage: Sliding Door Control
  • Usage2: Swing Door Control

Security Alarm Outdoor 12V Photocell Sensor

FOB Price: US $8 / Pair
Min. Order: 100 Pairs
  • Working Voltage: 12-24 VAC/DC
  • Wavelength: 940nm
  • Range: 12m
  • Angle of Oppossite: ≤±5°
  • Usage: Sliding Door Control
  • Usage2: Swing Door Control

Photocell and Flash Integrated Model Sensor for Door

FOB Price: US $8 / Pair
Min. Order: 200 Pairs
  • Working Voltage: 12-24 VAC/DC
  • Wavelength: 940nm
  • Range: 12m
  • Angle of Oppossite: ≤±5°
  • Usage: Sliding Door Control
  • Usage2: Swing Door Control

Automatic Photocell Sensors 2 Beam 12 / 24V Infrared Sensors

FOB Price: US $8 / Pair
Min. Order: 100 Pairs
  • Working Voltage: 12-24 VAC/DC
  • Wavelength: 940nm
  • Range: 12m
  • Angle of Oppossite: ≤±5°
  • Usage: Sliding Door Control
  • Usage2: Swing Door Control

Automatic Photocell Sensors 2 Beam 24V Infrared Sensors for Gates

FOB Price: US $8 / Pair
Min. Order: 100 Pairs
  • Working Voltage: 12-24 VAC/DC
  • Wavelength: 940nm
  • Range: 12m
  • Angle of Oppossite: ≤±5°
  • Usage: Sliding Door Control
  • Usage2: Swing Door Control
Show: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 544