Home Security & Protection Alarm Sensor Door Alarm 2018 Product List
17,383 products found for 869  

Sensor Door Alarm manufacturers & suppliers

Homelus Security System Mini Magnetic Door Alarm Sensor Window Entry Alarm (MC06-1)

FOB Price: US $ 0.57-1.12 / Piece
Min. Order: 10 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Sensor Type: Magnetic Switch Alarm

Motion Sensor Wireless Security Door and Home Burglar Alarm

FOB Price: US $ 2.68-10.55 / Piece
Min. Order: 100 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Application: Indoor
  • Sensor Type: Magnetic Switch Alarm
  • Working Principle: Electromagnetic

Z-Wave Smart Home Door/Window Entry Alarm with Magnetic Sensor

FOB Price: US $ 16-32 / Piece
Min. Order: 1 Piece
  • Usage: Anti-theft
  • Certification: FCC
  • Application: Home
  • Range: Min 30m Line of Sight
  • Operation Gap: 30mm
  • Color: White

433MHz Wireless Door Sensor Alarm

FOB Price: US $ 15.5-17.5 / Set
Min. Order: 1 Set
  • Application: Automatic Doors
  • Signal Transmission: RF Remote Control
  • Type: Button
  • Certification: CE
  • Universal: Universal
  • Transmission Distance: 50-100m

GSM Door Sensor Alarm

FOB Price: US $ 22-66 / Piece
Min. Order: 10 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Magnetic Switch Alarm

Home Security System Mini Magnetic Door Alarm Sensor Window Entry Alarm

FOB Price: US $ 0.68-0.95 / Piece
Min. Order: 100 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor, Outdoor
  • Sensor Type: Electric Alarm

Door Sensor, Alarm Wireless Roller Shutter Magnetic Contacts Alarm

FOB Price: US $ 12 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Anti-theft, Metal, Gas, Temperature, Liquid
  • Installation Mode: Wall Mounted
  • Certification: CE
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
  • Quality: High

Hidden Magnetic Switch Sensor for Windows and Door Alarm

FOB Price: US $ 0.78-1 / Piece
Min. Order: 1 Piece
  • Signal Transmission: Cable
  • System: Access Control System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Door, Fire, Window, Auto
  • Certification: CE, ISO, RoHS

Smart Home Security GSM GPS Alarm System, Wholesale GSM Magnetic Door Sensor Alarm, Universal Wireless GPS Door Alarm

FOB Price: US $ 15.00 / Piece
Min. Order: 100 Pieces
  • Signal Transmission: Radio Waves
  • System: Intelligent System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Car/Motorcycle
  • Usage: Door, Window
  • Certification: CE

Sr-37 High Quality Wired Metal Door Sensor, Magnetic Contact, Door Alarm

FOB Price: US $ 1.55-2.99 / Piece
Min. Order: 1 Piece
  • Voltage: 12V/24V
  • Installation: Surface Mount with Screw
  • Alarm Gap Distance: 15-25cm
  • Size: 84.5*18*19.5 / 84.5*24.5*19mm
  • Rated Voltage: 100VDC
  • Rated Current: 500mA

Magnetic Door Window Alarm Sensor Contact

FOB Price: US $ 1.5 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Door Window
  • Installation Mode: Contact Type
  • Certification: CE, RoHS
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
  • Function: 2262 1527 Optional.

Entry Alarm Bell Door Window Magnetic Sensor Personal Security Alarm

FOB Price: US $ 2.5 / Piece
Min. Order: 100 Pieces
  • Type: Door and Window Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, ISO
  • Application: Indoor
  • Sensor Type: Electric Alarm

Wireless Security Door Sensor Alarm

FOB Price: US $ 4.5-5.7 / Piece
Min. Order: 100 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Electric Alarm

Remote Control Alarm Home Alarm Door Sensor

FOB Price: US $ 0.25 / Piece
Min. Order: 1000 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, RoHS
  • Sensor Type: Electric Alarm
  • Working Principle: Electromagnetic

Wireless Door/Window Gap Detector High Quality Door Sensor Wireless Magnetic Alarm Mc-04b

FOB Price: US $ 2.5-3.5 / Piece
Min. Order: 20 Pieces
  • Signal Transmission: Radio Waves
  • System: Microwave System
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Door, Window, Auto, Hall
  • Certification: CE, ISO, FCC, CCC
  • Standard: ce

RF Vibration Sensor Alarm with Remote Control for for Door/Window

Min. Order: 2 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, FCC, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Vibration Alarm

Entry Alarm Bell Door Window Magnetic Sensor Personal Security Alarm

FOB Price: US $ 2-2.5 / Piece
Min. Order: 100 Pieces
  • Material: ABS Plastic
  • Weight: 38g
  • Color: White
  • Packing: Box
  • Standard: 62*45*20mm
  • Port: Shanghai

Magnet Window and Door Sensor Alarm

FOB Price: US $ 0.38-1 / Piece
Min. Order: 200 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Magnetic Switch Alarm

Wireless Door Alarm / Window Alarm with Magnetic Sensor

FOB Price: US $ 2.1-3 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Magnetic Switch Alarm

Magnet Window and Door Sensor Alarm-Rl-9805

FOB Price: US $ 0.38-1 / Piece
Min. Order: 200 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Magnetic Switch Alarm

Security Alarm for Anti-Theft with Door Detector PIR Sensor

FOB Price: US $ 69-73 / Set
Min. Order: 1 Set
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO, FCC, RoHS
  • Application: Indoor
  • Sensor Type: Electric Alarm

Wireless Welcome Doorbell Motion Detector Alarm System Infrared Sensor Digital Voice Recorder Doorbell Alarm

FOB Price: US $ 4-5 / Piece
Min. Order: 10 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Application: Indoor
  • Sensor Type: Infrared Alarm System
  • Working Principle: Electro-Optical Type

Move Sensor Door Entrance Security IR Infrared Motion Detector Person Alarm

FOB Price: US $ 2.8-5.1 / Piece
Min. Order: 1 Piece
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor, Outdoor
  • Sensor Type: Electric Alarm

4 in 1 120dB Window Door Burglar Alarm Magnetic Sensor Alarm for Home Security

FOB Price: US $ 2.54-4.72 / Bag
Min. Order: 1 Bag
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor, Outdoor
  • Sensor Type: Electric Alarm

Wireless / Wired Door Sensor Alarm (MC-03B)

FOB Price: US $ 2.65 / Piece
Min. Order: 10 Pieces
  • Type: Metal Detector
  • Usage: Anti-theft
  • Installation Mode: Contact Type
  • Certification: CE, FCC, RoHS, CCC, GS
  • Application: Home
  • Packing: One Set in One Gift Box

Carbon Monoxide Alarm Battery Operated Co Alarm En50291 Approval (Venus)

FOB Price: US $ 9.5 / Piece
Min. Order: 500 Pieces
  • Type: Carbon Monoxide Alarm
  • Signal Transmission: Battery Operated Co Alarm
  • Working Mode: Natural Diffusion
  • Certification: CE, ISO, RoHS
  • Sensor Type: Electrochemical Sensor
  • Working Principle: Electrochemical

Wireless WiFi Home Security Burglar GSM Alarm with APP (PST-S1-3G)

FOB Price: US $ 64.21 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Certification: CE, ISO, FCC, RoHS, CCC
  • Application: Indoor
  • Sensor Type: Infrared Alarm System
  • Transmission Mode: Wireless

Am EAS Anti-Theft System Supermarket & Store Security Alarm System Anti-Shiplifting Gate Door 58kHz Sensitivity Adjustable

FOB Price: US $ 286.2-301.5 / Piece
Min. Order: 10 Pieces
  • Type: Sensor
  • System Design: AM
  • Application: Video Store and Bookstore, Warehouse, Shopping Arcade, Supermarket, Garment Store, Jewelry Store, Optical Shops
  • Detection Signal: Acusto Magnetic
  • Certification: CE, FCC, RoHS
  • Frequency: 58kHz

APP Controlled GSM SMS RFID Autodial Home Security Alarm System Voice PIR Motion Sensor

FOB Price: US $ 49-58 / Piece
Min. Order: 5 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, FCC, RoHS, CCC, GS
  • Application: Indoor
  • Sensor Type: Infrared Alarm System

120dB Wedge Shape Door Stop Alarm Home Security Alarm

FOB Price: US $ 1.75-2.68 / Piece
Min. Order: 10 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, RoHS
  • Application: Indoor
  • Sensor Type: Pressure Sensor
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