22,819 Roller Door Sensor
results from633 suppliers
Roller Shutter Garage Door Airbag Safety Edge Sensor
US$ 7.5-10 / Piece
Min. Order:10 Pieces
- Application: Household Appliances, Automatic Doors, LED Products, Industrial Machinery, Automatic Doors, Roller Shutter Door
- Signal Transmission: RF Remote Control
- Type: Receiver
- Certification: ISO9001, RoHS, CE
- Universal: Universal
- Transmission Distance: <50m
Metal Surface Mounted Magnetic Contacts Roller Shutter Door Sensor
US$ 1.8-4 / Piece
Min. Order:1000 Pieces
- Application: Home, Communication Electronic Products, Industry, Special Equipment
- Usage: Door, Window
- Certification: CE, RoHS, UL
- Product Name: Metal Surface Mounted Magnetic Contacts
- Approved: Ce/UL
- Packing: Standard Packing or Packed According to Customers'
Motion Radar Sensor for High Speed Door Fire Resistant Roller Shutter
US$ 55-70 / Piece
Min. Order:1 Piece
- Function Type: 24.125GHz Microwave
- Detection Type: Pedestrians and Moving Cars
- Output Signal Type: No/Nc
- Production Process: Integration
- Material: Organic Materials
- IP Rating: IP65
10m Opposed Infrared Optical Sensor for Industrial Roller Shutter Door
US$ 9.5-15 / Set
Min. Order:10 Sets
- Type: Pmf50t
- Output Signal Type: Switching Type
- Production Process: Normal Wirewound
- Material: Plastic
- Feature: Corrosion Resistant
- IP Rating: IP67
Rolling Door Sensor Roller Shutter Door Sensor Fast Door Sensor Overhead Door Sensor Garage Door Sensor
US$ 50-65 / Piece
Min. Order:1 Piece
- Warranty: 12 Months
- Material: ABS and PC
- Type: Rolling
- Open Style: Rolling
- Opening Type: Power Driven
- Special Function: Door Opening Sensor
Roller Shutter Sensor with The Wooden Door Magnetic Contact
US$ 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
Gate/Door/ Roller Security Alarm Sensor
US$ 4.1-4.2 / Piece
Min. Order:500 Pieces
- Type: Sensor
- Usage: Infrared Detector
- Installation Mode: Wall Mounted
- Certification: CE, ISO, RoHS
- Packing: 100 PCS/ Carton
- Power: 12-24V AC&DC
Blast-Proof Vinyl up Windows Safety Edge Slat Curtain Radar Spring Sensor Coil Remote Control Roller Shutter Door
US$ 600-800 / Piece
Min. Order:1 Piece
- Certification: CE, ISO9001
- Noise: 0-20db
- Application: Industrial
- Control Mode: Touch
- Usage: Dust Removal, Smoke Removal, Humidification, Adding Oxygen, Dust-Free Clean Room
- Open Way: Finger Print, Foot, Face Sensor, etc
Microwave Radar Alarm Motion Sensor for Industrial Roller Shutter Door
US$ 12-15 / Piece
Min. Order:1 Piece
- After-sales Service: Online Technical Support
- Warranty: 3 Years
- Structure: Wall Mounted
- Electric Current Type: DC
- Brand: Jutai
- Working Principle: Doppler Effect
Wholesale Retro-Reflective Photoelectric Sensor for Roller Doors
US$ 11-13 / Set
Min. Order:10 Sets
- Type: Reflective Panels Type Photoelectric Sensor
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Plastic
- Feature: Optic Sensor
- IP Rating: IP67
IP67 Retro-Reflective Sensor, Safety Photoelectric Sensor for Roller Doors
US$ 11-13 / Set
Min. Order:10 Sets
- Type: Reflective Panels Type Photoelectric Sensor
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Plastic
- Feature: Optic Sensor
- IP Rating: IP67
Microwave Motion Detection Radar Sensor for Roller Shutter Door Swing Door
US$ 12-15 / Piece
Min. Order:1 Piece
- After-sales Service: Online Technical Support
- Warranty: 3 Years
- Structure: Wall Mounted
- Driving Type: Microwave
- Electric Current Type: AC/DC
- Brand: Jutai
Reflective Photocell Sensor/Infrared Sensor for Roller Shutter Doors Sh-pH01
US$ 15-18 / Piece
Min. Order:50 Pieces
- Certification: CE, CCC
- Application: Home
- Working Current: <35mA@12VDC, 19mA@24VDC
- Detect Distance: ≥15m
- Blind Zone: ≤ 0.45m
- Reaction Time: About 30ms
Alarm System Door Sensor Roller Shutter Sensor Ta-55
US$ 2.8-3.2 / Pair
Min. Order:500 Pairs
- Signal Transmission: Wired
- System: Intelligent System
- Type: Anti-Theft Alarm
- Application: Home, Communication Electronic Products
- Usage: Door, Window
- Certification: CE
Infrared Retro-Reflective Photoelectric Sensor Exporters for Roller Shutter Door
US$ 10.5-13 / Set
Min. Order:10 Sets
- Type: Pmf50r
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Plastic
- Feature: Corrosion Resistant
- IP Rating: IP67
Wired / Wireless Roller Shutter Door Sensor for Detecting Door Gap Alarm
US$ 1.9-5.9 / 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
Vehicle Identification Microwave Radar Sensor of Roller Shutter Doors
US$ 55-70 / Piece
Min. Order:1 Piece
- Type: Sensor
- Usage: Motion Detection
- Installation Mode: Ceiling Mounted
- Certification: FDA, E-MARK, CE, ISO, FCC, RoHS, DOT, ASTM, AS/NZS, CCC, GS
- Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
- Description: Activation & Safety Sensors
Microwave Radar Alarm Motion Sensor for Industrial Roller Shutter Door
US$ 12-15 / Piece
Min. Order:50 Pieces
- Type: Microwave Sensor Switch
- Principle: Motion Sensor
- Wires: Jst Connector
- Standard: Standard
- Application: Revolving Door,Rolling Door,Sliding Door
- Size: 120mm*80mm*50mm
Industrial Door Safety Sensor with Pull Cord Switch, Fast Door Opening, and Roller Shutter Sensor
US$ 50-65 / Piece
Min. Order:1 Piece
- Type: Laser Spot Sensor
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Metal
- Feature: SemiConductor
- IP Rating: IP65
Infrared Through Beam Photo Sensor for Insulated Roller Shutter Door
US$ 9-13 / Set
Min. Order:10 Sets
- Type: Optical Opposed Safety Sensor
- Output Signal Type: Transistor Relay
- Production Process: Injection
- Material: Metal
- Feature: Reverse Pole Protection
- IP Rating: IP67
Roller Shutter Sensor for Industrial Doors
US$ 50-65 / Piece
Min. Order:1 Piece
- Type: Laser Spot Sensor
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Metal
- Feature: SemiConductor
- IP Rating: IP65
Origin Manufacturer Reflective Photoelectric Sensor for Roller Shutter Door
US$ 11.5-14 / Set
Min. Order:10 Sets
- Type: Reflective Panels Type Photoelectric Sensor
- Output Signal Type: Relay Output
- Production Process: Injection
- Material: Plastic
- Feature: Reverse Pole Protection
- IP Rating: IP67
Reflective Photocell Infrared Sensor for Roller Shutter Doors and Gates Sh-pH01
US$ 15-18 / Piece
Min. Order:50 Pieces
- Protection: Durable, Explosion-Proof, Waterproof, Dust-Proof
- Feature: Mechanical
- Wiring: Null Line and Live Line
- Principle: Resistive
- Application: Home Appliance, Electronics, Industrial, Apartment/Villa, Hotel, Commercial, Home
- Type: Normal Open
Radio Electric Roller Garage Door Safety Sensor
US$ 7.5-10 / Piece
Min. Order:10 Pieces
- Application: Household Appliances, Automatic Doors, LED Products, Industrial Machinery, Automatic Doors, Roller Shutter Door
- Signal Transmission: RF Remote Control
- Type: Receiver
- Certification: ISO9001, RoHS, CE
- Universal: Universal
- Transmission Distance: <50m
NPN/PNP Retro-Reflective Photoelectric Sensor for Industrial Roller Shutter and Industry Hanger Door
US$ 26-27.5 / Piece
Min. Order:10 Pieces
- Type: Reflective Panels Type Photoelectric Sensor
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Plastic
- Feature: Laser Light Source
- IP Rating: IP65
Overhead Door Sensor Roller Shutter Sensor
US$ 50-65 / Piece
Min. Order:1 Piece
- Warranty: 12 Months
- Material: ABS and PC
- Type: Rolling
- Open Style: Rolling
- Opening Type: Power Driven
- Special Function: Door Opening Sensor
Roller Shutter Laser Spot Detection Sensor Safety Edge for Industrial Doors
US$ 50-65 / Piece
Min. Order:1 Piece
- Type: Laser Spot Sensor
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Metal
- Feature: SemiConductor
- IP Rating: IP65
Wireless Bottom Airbag Safety Edge Sensor for Roller Door
US$ 7.5-10 / Piece
Min. Order:10 Pieces
- Application: Household Appliances, Automatic Doors, LED Products, Industrial Machinery, Automatic Doors, Roller Shutter Door
- Signal Transmission: RF Remote Control
- Type: Receiver
- Certification: ISO9001, RoHS, CE
- Universal: Universal
- Transmission Distance: <50m
Infrared PF50RF Photo Sensor for Commercial Roller Shutter Garage Door
US$ 10.5-13 / Set
Min. Order:10 Sets
- Type: Reflective Panels Type Photoelectric Sensor
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Plastic
- Feature: Corrosion Resistant
- IP Rating: IP67
IP67 Safety Laser Mirror Reflective Switch Sensor Photo Sensor for Roller Doors
US$ 10.5-13 / Set
Min. Order:10 Sets
- Type: Reflective Panels Type Photoelectric Sensor
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Plastic
- Feature: Corrosion Resistant
- IP Rating: IP67
Sr-38c Roller Shutter Sensor Wood Door Sensor
US$ 0.55-1.3 / Piece
Min. Order:1 Piece
- Type: Sensor
- Usage: Metal
- Installation Mode: Contact Type
- Certification: CE, RoHS
- Application: Home, Industry, Communication Electronic Products, Special Equipment
- Sensing Distance: 15-25mm
Roller Shutter Automatic Window Door Rolling Blind Awning Sunshade Environmental Sensor
US$ 14-18 / Piece
Min. Order:10 Pieces
- Type: Smoke Alarm
- Usage: Fire Smoke
- Installation Mode: Ceiling Mounted
- Certification: FDA, CE, RoHS, CCC
- Application: Home, Roller Shutter Window& Door,Window Opener
- Input Voltage: DC9V
Mr-5c-54 Roller Shutter Magnetic Door Detector/Proximity Sensor
Min. Order:10 Pieces
- Type: Proximity Sensor
- Principle: Reed Sensor
- Wires: Two-Wires
- Standard: Standard
- Application: Measuing Instruments
- Size: Small Size
Roller Shutter Sensor, Heavy Duty Overhead Door Contact Sensor
US$ 5-5.88 / Piece
Min. Order:500 Pieces
- Application: Home, Industry
- Usage: Door, Window
- Certification: CE, ISO, RoHS, UL
- Material: Mental
- Product Name: Roller Shutter Sensor, Overhead Door Contact
- Packing: 50PCS/Carton
Fast Door Sensor for Roller Shutter Doors with Limit Detection and Presence Detection
US$ 50-65 / Piece
Min. Order:1 Piece
- Type: Laser Spot Sensor
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Metal
- Feature: SemiConductor
- IP Rating: IP65
Metal Surface Mounted Magnetic Contacts Roller Shutter Door Sensor
US$ 1.89-2.49 / Piece
Min. Order:100 Pieces
- Signal Transmission: Wired
- System: Sound and Magnetic System
- Type: Anti-Theft Alarm
- Application: Home, Communication Electronic Products, Industry, Special Equipment
- Usage: Door, Window
- Certification: CE, RoHS
24V 2 Wire Photoelectric Temperature Sensor for Fire Alarm Security
US$ 8-8.9 / Piece
Min. Order:1 Piece
- Type: Heat Alarm
- Anti-theft Alarm System Approach: Active
- Types of Smoke Detectors: Temperature Detector
- Product: Fire Roller Shutter Heat Detector
- Wired: Non-Polarity 2 Wired
- Application: Fire Shutter Door Heat Sensor
Safety Sensor for Roller Shutter Doors with Laser Detection and Limit Detection
US$ 50-65 / Piece
Min. Order:1 Piece
- Type: Laser Spot Sensor
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Metal
- Feature: SemiConductor
- IP Rating: IP65
Conventional 2 Wire Heat Sensor for Fire Shutter Door Fire Alarm System
US$ 7.8-8.7 / Piece
Min. Order:1 Piece
- Type: Heat Sensor
- Anti-theft Alarm System Approach: Fire Alarm
- Types of Smoke Detectors: Temperature Detector
- Product: Fire Roller Shutter Heat Detector
- Wired: Non-Polarity 2 Wired
- Application: Fire Shutter Door Heat Sensor
Rolling Door Sensor Fast Door Sensor Roller Shutter Sensor Overhead Door Sensor
US$ 50-65 / Piece
Min. Order:1 Piece
- Warranty: 12 Months
- Material: ABS and PC
- Type: Rolling
- Open Style: Rolling
- Opening Type: Power Driven
- Special Function: Door Opening Sensor
