Home Instruments & Meters Gas Analyzer Best Alarm Detector 2018 Product List
25,921 products found from 1,127  

Best Alarm Detector manufacturers & suppliers

Fire Alarm System Best Smart Smoke Detector

FOB Price: US $ 10-15 / Piece
Min. Order: 1 Piece
  • Type: Smoke Detectors
  • Anti-Theft Alarm System Type: Smoke Alarms
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • Infrared Sensor Installation: Ceiling
  • Operating Voltage: Loop 24V(18V to 28V)

Best Brand Fire Alarm Smoke Detector

FOB Price: US $ 5.2-6 / Piece
Min. Order: 1 Piece
  • Type: Smoke Alarm
  • Usage: Fire Alarm
  • Installation Mode: Ceiling Mounted
  • Certification: CE, ISO, RoHS
  • Application: Home, Industry, Special Equipment, Car/Motorcycle
  • Color: White

Best Quality Alarm Accessories Wired PIR Detector

FOB Price: US $ 2.7-3.5 / Piece
Min. Order: 10 Pieces
  • Function Type: Infrared Range and Communication System
  • Detection Type: Photon Detector
  • Output Signal Type: Digital Type
  • Production Process: SemiConductor Integrated
  • Material: Plastic
  • IP Rating: IP22

Best Selling High Sensitivity Alarm Security Mini Water Detector Ta-211

FOB Price: US $ 2.50 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Liquid
  • Installation Mode: Contact Type
  • Application: Home, Industry, Communication Electronic Products
  • Model: Mini Water Detector Ta-211
  • Quality: High Quality & Good Price

Best Allocation En54 Fire Alarm Sensor, Smoke/Heat Detector (SNA-360-C2)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Smoke Alarm
  • Usage: Smoke Detector
  • Installation Mode: Ceiling Mounted
  • Certification: UL,En
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Security and Fire Industry
  • Operating Voltage: DC(17~28)V

Best Price Fire Alarm Smoke Detector with Relay Output

FOB Price: US $ 12-14 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Gas, Fire
  • Installation Mode: Ceiling Mounted
  • Certification: CE, ISO, RoHS
  • Application: Home, Industry, Special Equipment, Car/Motorcycle
  • Color: White

Best Selling Burglar Alarm PIR Detector Rk-410pr

FOB Price: US $ 5.3-5.6 / Piece
Min. Order: 100 Pieces
  • Type: PIR Sensor
  • Usage: Anti-theft
  • Installation Mode: Wall Mounted
  • Certification: CE
  • Application: Home, Industry, Communication Electronic Products
  • Model: PIR Detector Rk-410pr

Best Price Wireless Interconnected Smoke Detector for Fire Alarm with Hush Function

FOB Price: US $ 6.3-7 / Piece
Min. Order: 1 Piece
  • Type: Smoke Alarm
  • Usage: Fire Alarm
  • Installation Mode: Ceiling Mounted
  • Certification: CE, ISO, RoHS
  • Application: Home, Industry, Special Equipment, Car/Motorcycle
  • Color: White

China Supplier Best Sale Standalone Smoke Detector Alarm for Alarm System Home Security

FOB Price: US $ 5.4-6 / Piece
Min. Order: 1 Piece
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Smoke Alarms
  • Anti-Theft Alarm System-Wide: Other
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Smoke

Wolf Guard Wireless Gas Detector Alarm System! Best Smart Gas Detector! Qg-02

FOB Price: US $ 8 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, RoHS, CCC
  • Working Principle: Electromagnetic
  • Transmission Mode: Cable

Conventional Photoelectric Smoke Detector for Fire Alarm Control Panel Usage (SD119)

FOB Price: US $ 7 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke Detector
  • Usage: Fire Alarm
  • Installation Mode: Ceiling Mounted
  • Certification: CE, RoHS, UL
  • Application: Industry, Special Equipment, Traffic
  • Sensor: Photoelectric

Fire Alarm Addressable Spot Type Photoelectric Smoke Detector

Min. Order: 100 Pieces
  • Type: Smoke Detectors
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • Infrared Sensor Installation: Ceiling
  • Material: Stainless Steel
  • Certification: Cccf, CNAS, Lpcb, Ce, CCS, ILAC-MRA

Outdoor Solar-Powered Spot Alarm PIR Detector with Sound and Light Alert

FOB Price: US $ 21 / Piece
Min. Order: 5 Pieces
  • Certification: CE, ISO
  • Condition: New
  • Customized: Customized
  • Alarm Form: Sound and Light Alarm
  • Usage: Anti-Theft
  • Installation Mode: Wall Mounted

Piezo Siren /Piezo Alarm/Smoke Detector

FOB Price: US $ 0.5 / Piece
Min. Order: 1000 Pieces
  • Classification: Parking Sensor System
  • Voltage: 12V
  • Function: Remote Control to Open the Trunk, Anti-theft Warning, Central Locking System Automation, GSM Network Remote Real-time Monitoring, Mute Anti-theft, Remote Central Locking, Automatically Unlock when Get Close
  • Type: Unidirectional
  • Main Market: North America
  • Color: Black

Wire Fire/Smoke Detector for GSM/PSTN Alarm System Smoke Sensor

FOB Price: US $ 3-5 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Smoke Alarms
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Photoelectric Smoke Style

2 Wire Conventional Optical Smoke Detector for Fire Alarm (ES-5010OSD)

FOB Price: US $ 3-6 / Piece
Min. Order: 10 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Numens Smoke Alarm 24V Addressable Smoke Detector, En54 Approved Smoke Detector (SNA-360-C2)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Smoke Alarm
  • Usage: Detecting Smoke
  • Installation Mode: Ceiling Mounted
  • Certification: CE, RoHS, UL, En
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Security and Fire Industry
  • Operating Voltage: DC(17~28)V

Domestic Battery Operated Electrochemical Co Carbon Monoxide Alarm Detector

FOB Price: US $ 4-10 / Piece
Min. Order: 100 Pieces
  • Type: Carbon Monoxide Alarm
  • Signal Transmission: Battery Operated Co Detector
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Working Principle: Electrochemical

Advanced Quality Control Fire Alarm Smoke Detector Sensors

FOB Price: US $ 5-7 / Piece
Min. Order: 1 Piece
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Infrared Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Other
  • Types of Smoke Detectors: Smoke Detector

Good Quality Combustible Gas Alarm Detector with Gas Shut-off Valve

FOB Price: US $ 9-15 / Piece
Min. Order: 100 Pieces
  • Type: Combustible Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Working Principle: Semiconductor

Home Alarm Stand Alone Smoke Detector SD218

FOB Price: US $ 3.2-4.2 / Piece
Min. Order: 500 Pieces
  • Type: Smoke Detectors
  • Anti-Theft Alarm System Type: Smoke Alarms
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • Infrared Sensor Installation: Ceiling
  • Approval: En14604 CE Rosh ISO

Wide-Angle Motion PIR Detector for Infrared Sensor Alarm (ES-926)

FOB Price: US $ 4-6 / Piece
Min. Order: 1 Piece
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, FCC, RoHS, CCC
  • Application: Indoor
  • Working Principle: Electromagnetic

High Quality Photoeletric Smoke Detector for Conventional Fire Alarm System

FOB Price: US $ 3-5 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke Detectors
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • Wiring Mode: 2-Wire/3-Wire
  • Alarm Reset: Power off Reset
  • Usage: Fire Alarm
  • Warranty: 1 Year

Clothes Retail High Quality EAS Alarm Anti-Theft Security Systems RF 8.2MHz Detector

FOB Price: US $ 120-160 / Pair
Min. Order: 1 Pair
  • Type: RF Detector
  • System Design: RF
  • Application: Video Store and Bookstore, Warehouse, Shopping Arcade, Supermarket, Garment Store, Jewelry Store, Mall, Clothing Store, Library
  • Detection Signal: Radio Frequency RF
  • Certification: CE, ISO, RoHS, Reach,PSE
  • Frequency: 8.2MHz

Wireless Smoke Detectors with Particular Self-Check Function for Fire Alarm

Min. Order: 1 Piece
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Certification: CE, FCC
  • Application: Indoor
  • Transmission Mode: Wireless
  • Alarm Volume (within 1m): ≥80dB

Combined Smoke and Heat Detector for Conventional Fire Alarm System

FOB Price: US $ 4.8-5.5 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke and Heat Detector
  • Installation Method: Ceiling Mounted
  • Alarm Temperature: Fixed Temp. / Rate-of-Rise
  • Alarm Reset: Power off Reset
  • Wiring Mode: 2-Wire/3-Wire
  • Usage: Fire Alarm

EAS Anti Theft RF Security Protection Alarm Antenna, EAS Anti Theft Sensor System 8.2MHz Detector

FOB Price: US $ 150-200 / Pair
Min. Order: 1 Pair
  • Type: RF Detector
  • System Design: RF
  • Application: Video Store and Bookstore, Warehouse, Shopping Arcade, Supermarket, Garment Store, Jewelry Store, Mall, Clothing Store, Library
  • Detection Signal: Radio Frequency RF
  • Certification: CE, ISO, RoHS, Reach,PSE
  • Frequency: 8.2MHz

Asenware 24V DC Conventional Smoke Alarm Fire Detector

FOB Price: US $ 3-6 / Piece
Min. Order: 1 Piece
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Passive
  • Anti-Theft Alarm System Type: Smoke Alarms
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Photoelectric Smoke Style

Many Kinds Good Quality Best Price Wireless Heat &Smoke Detector

FOB Price: US $ 3.7-4.5 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, RoHS
  • Application: Indoor, Outdoor
  • Working Principle: Electro-Optical Type

Professional Fixed Gas Detector with Gas Leak Alarm for Safety

FOB Price: US $ 100-500 / Piece
Min. Order: 2 Pieces
  • Brand: Ae
  • Customized: Customized
  • Portable: Non Portable
  • Certification: CE, RoHS, ISO
  • Gas: Toxic Gas
  • Type: Electrochemical Gas Analyzer
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