139,016 Sensor Door System
results from6,950 suppliers
Most Powerful Video Door Phone Intercom System Support to Connect with CCTV Camera PIR Sensor Locks
US$ 40-90 / Set
Min. Order:100 Sets
- Night Vision: With Night Vision
- Type: Wired
- Color: White
- Voice Service: With Voice Service
- Installation: Surface-Mounted
- Certification: FCC, CE, Red
150kg Automatic Sensor Door Mechanism Auto Glass Sliding Door System
US$ 300-328.5 / Set
Min. Order:1 Set
- Material: Stainless Steel
- Type: Embedded
- Installation Type: Standard
- Function: Stop, Fixed, Delay, Adjustable, Buffered
- Standard: European Standard
- Remote Control: Without Remote Control
Surface Mounted Metal Magnetic Contact Switches Reed Switch Door Sensor Personal Alarm System
US$ 2.8-5 / Piece
Min. Order:1000 Pieces
- Product Name: Surface Mounted Metal Magnetic Contact Switches
- Loop Type: Closed
- Reed Form: N/O
- Closed Gap[Inch(mm)]: 2.5(65)
- Depature Gap[(Inch(mm)]: 2.8(710
- Packing: 50PCS/Box or Depends on Request
Door and Window Contacts Smoke Sensor Fire Alarm System
Min. Order:50 Pieces
- Type: Smoke Alarm
- Signal Transmission: Wireless Alarm
- Working Mode: Active
- Certification: RoHS, CE14604,Reach,Anpi,TUV, Intertek
- Application: Indoor
- Working Principle: Electro-Optical Type
1pair 20m Simple Beam Alarm Photoelectric Infrared Sensor Detector Home Door Security System
US$ 4.9-9 / Piece
Min. Order:50 Pieces
- Type: Sensor
- Usage: Anti-theft
- Installation Mode: Handheld
- Certification: CE, RoHS, CCC
- Application: Home, Industry, Communication Electronic Products, Special Equipment
- Product Name: Single Photocell Infrared Beam Sensor
Innovative Design Proven Performance Automatic Sliding Gate Motor Opener Automatic Sliding Door Sensor Automatic Garage Door Infrared Sensor Safety Beams System
US$ 13.1 / Piece
Min. Order:50 Pieces
- Type: Sensor
- Usage: Automatic Door
- Installation Mode: Wall Mounted
- Certification: FDA, CE, ISO
- Application: Home, Industry, Communication Electronic Products, Special Equipment
- Technology: Microwave Doppler Radar
RFID Door Access Control System with TCP/IP, Fingerprint Sensor
US$ 0.01-0.02 / Piece
Min. Order:1 Piece
- Type: Fingerprint, Fingerpr
- Attendance Method: Wireless, Card, Photograph, Fingerprint
- Software System: WINXP
- Communication Mode: TCP/IP(RJ45), RS232, RS485, USB, Wireless, WiFi
- Connection: Weigand
- RFID: MIFARE, DESFire, MIFARE Plus, Felica, ISO14443b
Sumring Smart Home WiFi System PIR Motion Sensor Door Contact Siren Alarm
US$ 22-25 / Piece
Min. Order:5 Pieces
- Application: Hospital, Warehouse, Hotel, Company
- APP: Tuya
- Packing: Carton
- Standard: one set
- Port: Shenzhen
- Trademark: None
Super Heavy Automatic Sensor Door System Hotel Project Use HD 180
US$ 280-480 / Piece
Min. Order:1 Piece
- Type: Automatic Door Operator
- Material: Glass
- Door Weight: 180kg
- Door Width: 4200mm
- Remote Key: 2PCS
- Power Supply: 110V-220V
High Quality Magnetic Card Door Lock Systems with Double Color LED and Lock Status Sensors, Timer and Buzzer
US$ 15-17 / Piece
Min. Order:1 Piece
- Customized: Customized
- Certification: RoHS, FCC, CE
- Application: Public Passage, Enterprise, Supermarket, Campus, Hospital, Parking, Warehouse, Hotel, Company, Garage, Community
- Working Principle: Electronically Controlled Magnetic
- Function: Fail -Safe
- Type: Electromagnetic Lock
Hiland waterproof Photocell Infrared Sensor/ Photo Eye Photocell/Safety Beam Sensors Alarm System Door
US$ 9.41-10.22 / Piece
Min. Order:200 Pieces
- Detection Type: Heat Detectors
- Output Signal Type: Digital Type
- Production Process: SemiConductor Integrated
- Material: Metal
- IP Rating: IP56
- Certification: RoHS
Garage Door Saferty Photoelectric Beam Sensor Infrared Photo Beams Home Alarm System
US$ 55-65 / Piece
Min. Order:1 Piece
- Function Type: Infrared Range and Communication System
- Detection Type: Any Objectives
- Output Signal Type: Relay
- Production Process: Integration
- Material: Aluminum Alloy + PC
- IP Rating: IP67
Tuyasmart 4G WiFi Alarm Security Intruder System with Free Door Sensors PIR Motion Detectors Support Alexa
US$ 50-78 / Set
Min. Order:2 Sets
- Technology: Infrared
- Style: Smart Home Security
- Type: Monocular
- Sensor: CMOS
- HDMI Format: 1080P
- Horizontal Resolution: 520tvl
Automatic Sliding Door Sensor System for Glass Door
US$ 277-289 / Set
Min. Order:10 Sets
- After-sales Service: 2 Years
- Warranty: 2 Years
- Material: Aluminum Alloy
- Type: Sliding
- Open Style: Sliding
- Opening Type: With Remote Control
Sensor Electronic Smart Card Hotel Door Lock System for Wooden Door
US$ 37-39 / Piece
Min. Order:1 Piece
- Material: Zinc Alloy
- Type: Key Lock
- Style: Modern
- Shape: Mortise Door Lock
- Anti-theft Standard: B
- Part: Lock
Electronic Opening Glass Sliding System Automatic Gate Motor Automatic Door Operators Sensor Door Closer Hardware Fitting System
US$ 420-460 / Set
Min. Order:200 Sets
- After-sales Service: 5 Years
- Warranty: 5 Years
- Type: Sliding
- Open Style: Sliding
- Opening Type: With Remote Control
- Special Function: Security
150kg Commercial Office Hotel Sensor Automatic Sliding Doors System with Access Switch
US$ 115-220 / Square Meter
Min. Order:10 Square Meters
- After-sales Service: 2 Years Guarantee
- Warranty: 2 Years Guarantee
- Material: Aluminum Alloy, Glass
- Type: Sliding
- Open Style: Sliding
- Opening Type: Power Driven
Smart Home Automatic Remote Control Gateway Magic Door Sensor PIR Detector Wi-Fi System
US$ 57-64.5 / Piece
Min. Order:1 Piece
- Application: Household Appliances, Automatic Doors, Special Equipment, Toys, Door, Lock,Gate, Garage, Window,Lock
- Signal Transmission: WiFi
- Type: WiFi APP
- Certification: ISO9001, RoHS, CE
- Universal: Universal
- Transmission Distance: >100m
Bus 2 Door All-in-One Passenger Counting Sensor 3D Camera Automatic Passenger Counter System for Bus
US$ 415-425 / Piece
Min. Order:2 Pieces
- Technology: Infrared
- Style: Dual Camera
- Type: CCTV Camera
- Sensor: CMOS
- HDMI Format: D1
- Kind: Autofocus Lens
HD-150 China Supplier Sensor Automatic Sliding Door System
US$ 235-265 / Piece
Min. Order:1 Piece
- Type: Sliding
- Open Style: Sliding
- Opening Type: Induced
- Color: Silver
- Certification: ISO9001, CE
- Position: Commercial
Parking Lot Infrared Sensor Radar Automatic Door Opening and Closing System
US$ 45-59 / Piece
Min. Order:1 Piece
- Type: Metal Detector
- Usage: Anti-theft, Metal
- Installation Mode: Wall Mounted
- Certification: CE, FCC
- Application: Home, Industry, Communication Electronic Products, Car/Motorcycle, Traffic
- Operating Frequency: 24.150GHz
Roping 2: 1 < 1.0m/S Nova Elevator Door Sensor Cabin System
US$ 100-300 / Piece
Min. Order:1 Piece
- After-sales Service: Online Technical Support
- Warranty: 1 Year
- Type: Shaft Components
- Suitable for: Elevator
- Load Capacity: 800
- Persons: 6-10
Supermarket Retail Security System: EAS Tag Sensor Alarm for Entrance Doors
US$ 100-138 / pieces
Min. Order:2 pieces
- Warranty: 1 Year
- Material: Steel
- Style: Modern
- Open Style: Swing
- Sound Insulation: 45
- Screen Netting Material: Nylon
Interior Australia Aluminium Electric Balcony Kitchen Sliding Doors Cheap Automatic Sensor Glass Sliding Auto Slide Door System
US$ 98-101 / Square Meter
Min. Order:1 Square Meter
- After-sales Service: Online Technical Service
- Warranty: 5 Years Warranty
- Material: Aluminum Alloy
- Style: Brief
- Open Style: Sliding
- Sound Insulation: 45
Sensor Active Access Control Glass Commercial Door Automatic System
US$ 180-200 / Set
Min. Order:1 Set
- After-sales Service: 3year
- Warranty: 1year
- Material: Aluminum Alloy
- Type: Sliding
- Open Style: Sliding
- Opening Type: Power Driven
Tuya Smart Home Loud/WiFi Door Sensor Door Open Detectors Security Protection Alarm System
US$ 8-10 / Piece
Min. Order:1 Piece
- Type: Door Sensor
- Signal Transmission: Wireless Alarm
- Working Mode: Active
- Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM
- Application: Indoor
- Working Principle: Electro-Optical Type
Automatic Sliding Glass Windproof Security Sensor System with Remote Control Slide Door
US$ 500-2500 / Set
Min. Order:1 Set
- After-sales Service: Online Technical Support
- Warranty: 1 Year
- Material: Aluminum Alloy
- Type: Rolling
- Open Style: Rolling
- Opening Type: With Remote Control
Telescopic Auto Sensor Glass Door System
Min. Order:10 Sets
- Material: Glass
- Type: Sliding
- Open Style: Sliding
- Opening Type: Induced
- Special Function: Heavy Duty
- Color: Aluminum Alloy Frame
Tuya Smart Home 4G WiFi GSM Intelligent Personal Alarm System with PIR Motion Detectors Door Sensors
US$ 1-58 / Piece
Min. Order:2 Pieces
- Type: Home Alarm
- Signal Transmission: Wireless Alarm
- Working Mode: Passive
- Certification: CE, ISO, FCC, RoHS, CCC
- Application: Indoor
- Working Principle: Electromagnetic
Automatic Glass Sensor Door Telescopic Door System
US$ 750-800 / Set
Min. Order:1 Set
- Material: Aluminum Alloy
- Type: Sliding
- Open Style: Sliding
- Opening Type: Power Driven
- Special Function: Security
- Color: Silver
Automatic Sensor Door Operator System
US$ 340 / Piece
Min. Order:10 Pieces
- Warranty: 36monthes
- Material: Aluminum Alloy
- Type: Sliding
- Open Style: Sliding
- Opening Type: Power Driven
- Special Function: Security
Door Bell Stop Enter Intruder Anti Theft Magnetic Wireless Sensor Door Window Security Alarm system Alert
US$ 3.94-5 / Piece
Min. Order:10 Pieces
- Type: Sensor
- System Design: Magnetic
- Application: Video Store and Bookstore, Warehouse, Shopping Arcade, Supermarket, Garment Store, Jewelry Store, Home
- Detection Signal: Electromagnetic System
- Frequency: 2.9-4Hz
- Detect Distance: 10mm
Cheap Price Non-Contact Magnetic Reed Sensor for Door & Window Alarm System
US$ 0.85-0.88 / Piece
Min. Order:100 Pieces
- Contact Form: Form A
- Contact Material: Rhodium/Ruthenium
- Size: Min
- Certification: ISO
- Shape: Flatpack
- Reed Switch: Harmlin/Standex/Oki/Mka, etc
Sensor Glass Automatic Door System for Frameless Sliding Door
US$ 700-750 / Piece
Min. Order:2 Pieces
- Type: Sliding
- Open Style: Sliding
- Opening Type: Induced
- Color: Silver
- Certification: ISO9001, CE
- Position: Commercial
Non Touch Automatic Sensor Door Glass Sliding Open System for Commercial
US$ 240-280 / Set
Min. Order:1 Set
- After-sales Service: Online Support
- Warranty: 1year
- Material: Aluminum Alloy
- Type: Sliding
- Open Style: Sliding
- Opening Type: Power Driven
150kg Electric Sliding Entrance Opening Automatic Glass Door System with Sensors
US$ 328.6 / Set
Min. Order:1 Set
- After-sales Service: Online Technical Support
- Warranty: 2 Years
- Type: Sliding
- Open Style: Sliding
- Opening Type: Induced
- Color: Silver
Alarm Door EAS Sensor Gate RF EAS System for Supermarket
US$ 380 / Set
Min. Order:1 Set
- Type: Sensor
- System Design: RF
- Application: Video Store and Bookstore, Shopping Arcade, Supermarket, Garment Store, Jewelry Store
- Detection Signal: Radio Frequency RF
- Frequency: 8.2MHz
- Detect Distance: 1.2-2.0m
Bedroom Shower Office Switchable Smart Glass Door Partition Wall Aluminum Auto Sensor Glass Automatic Sliding Door System
US$ 115-220 / Square Meter
Min. Order:10 Square Meters
- After-sales Service: 2 Years Guarantee
- Warranty: 2 Years Guarantee
- Material: Aluminum Alloy, Glass
- Type: Sliding
- Open Style: Sliding
- Opening Type: Power Driven
D20 200kg Professional Sensor Door Automatic Sliding Door Opener Unit Automatic Door Sliding System
US$ 280-350 / Set
Min. Order:2 Sets
- After-sales Service: Online Technical Support, Free Spare Parts
- Warranty: 2
- Material: Aluminum Alloy
- Type: Sliding
- Open Style: Sliding
- Opening Type: Induced
Wolf Guard Tuya Smart Life Intrusion Fire Alarm Panel Wireless WiFi 4G Home Security Alarm System with PIR Motion Door Sensors
US$ 65.5-69.5 / Piece
Min. Order:5 Pieces
- Type: Security Alarm Host
- Function: Networked
- Usage: Door, Auto, Personal, Window, Fire, Smoke
- Certification: CE, ISO, FCC, RoHS, CCC
- Alarm Volume (within 1m): ≥110dB
- Networking Mode: GSM Dial-up
