23,627 products found for 1,027  

Wholesale Temperature Sensor Alarm

manufacturers & suppliers

Pressure /Temperature/Speed/ Oil/Fuel/Sensor/Switch/Alarm

FOB Price: US $ 40-42 / Piece
Min. Order: 10 Pieces
  • Type: Inductive Pressure Sensor
  • Component: Mechanical Structure Type
  • For: Capacitive Pressure Transmitter
  • Production Process: Injection
  • Material: Metal
  • Thread Type: NPT

Co Carbon Monoxide Alarm Detector Sensor

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Gas, Temperature, Liquid
  • Certification: CE, RoHS, CCC, GS
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle
  • Packing: English Neutral Color Box, or White Box
  • Standard: 45*32*26CM

LPG Gas Leak Detector Alarm Jdj-200

FOB Price: US $ 10-12.31 / Piece
Min. Order: 1 Piece
  • Brand: Santrol
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, RoHS
  • Gas: Halogen Refrigerant
  • Type: Electrochemical Gas Analyzer

UV Explosion Proof Flame Detector Fire Alarm

FOB Price: US $ 1000-3000 / Piece
Min. Order: 1 Piece
  • Type: Flame Detector
  • Anti-Theft Alarm System Type: Infrared Detectors
  • Anti-Theft Alarm System-Wide: Surface Control Alarm Detectors
  • Infrared Sensor Probe Type: Infrared Temperature Sensor
  • Infrared Sensor Installation: Embedded Wall
  • Flame Detector: UV Sensor

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

DC Input Relay Output Water Alarm

FOB Price: US $ 9-10 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Temperature, Liquid
  • Installation Mode: Wall Mounted
  • Certification: CE, ISO, RoHS
  • Application: Home, Industry, Communication Electronic Products
  • Color: White

Ceiling Top House Fire Sos Security System Hydrant Smoke Alarm

FOB Price: US $ 2.4-4.2 / Piece
Min. Order: 1 Piece
  • Type: Smoke Sensor Probe
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Anti-Theft Alarm System-Wide: Surface Control Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Gas Detectors

Smart Smoke Detector Fire Alarm for Plastic Shell

FOB Price: US $ 1-4 / 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: Space Security Alarm Detector
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Ionization Smoke Style

Fire Alarm with Smoke Detactor

FOB Price: US $ 7 / Piece
Min. Order: 10 Pieces
  • Type: Smoke Sensor Probe
  • Anti-theft Alarm System Approach: Passive
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Anti-Theft Alarm System-Wide: Point Control Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Infrared Beam Smoke Style

Factory Direct Sale Explosion-Proof Audible and Visual Alarm Sound and Light Alarm Bbj Explosion-Proof Lamp Revolving Light Electronic Alarm

FOB Price: US $ 25-100 / Piece
Min. Order: 3 Pieces
  • Type: Alarm system
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Anti-Theft Alarm System-Wide: Surface Control Alarm Detectors
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Photoelectric Smoke Style

Addressable Point Type Heat Detector Explosing Proof Fire Alarm

FOB Price: US $ 12.88-20.88 / Piece
Min. Order: 10 Pieces
  • Type: Temperature Sensor Probe
  • Anti-Theft Alarm System-Wide: Point Control Alarm Detectors
  • Infrared Sensor Installation: Ceiling
  • Material: Stainless Steel
  • Certification: Cccf, CNAS, Lpcb,Ce, CCS, ILAC-MRA
  • Ex-Mark: Exibiict6

IR+UV Explosion Proof Flame Detector Fire Alarm Device

FOB Price: US $ 1000-3000 / Piece
Min. Order: 1 Piece
  • Type: Flame Detector
  • Anti-Theft Alarm System Type: Infrared Detectors
  • Anti-Theft Alarm System-Wide: Surface Control Alarm Detectors
  • Infrared Sensor Probe Type: Infrared Temperature Sensor
  • Infrared Sensor Installation: Embedded Wall
  • Flame Detector: UV Sensor

Material ABS Fire Alarm Cover

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Smoke Sensor Probe
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Telephone Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Ionization Smoke Style

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

FOB Price: US $ 3-6 / Piece
Min. Order: 10 Pieces
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Passive
  • Anti-Theft Alarm System Type: Infrared Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Photoelectric Smoke Style

4/8/16 Zones Conventional Fire Alarm Control Panel

FOB Price: US $ 1 / Piece
Min. Order: 50 Pieces
  • Type: Fire Alarm
  • Anti-theft Alarm System Approach: Networked
  • Anti-Theft Alarm System Type: Fingerprint Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Photoelectric Smoke Style

Ce Approved Home Security Wired Smoke Detector Fire Alarms

FOB Price: US $ 6-7 / Piece
Min. Order: 100 Pieces
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: 3G Burglar Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Gas Detectors

Alarm Security System Smoke Detetor Fire Alarm

FOB Price: US $ 1-4 / 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: Space Security Alarm Detector
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Ionization Smoke Style

Wired Photoelectric Smoke Alarm with Relay Output (ES-5010OSD)

FOB Price: US $ 3-6 / Piece
Min. Order: 10 Pieces
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Passive
  • Anti-Theft Alarm System Type: Infrared Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Photoelectric Smoke Style

Carbon Co Sensor Detector Alarm

FOB Price: US $ 0.5 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Gas, Temperature, Liquid, Co
  • Installation Mode: Built in
  • Certification: CE, RoHS, CCC, GS
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
  • Packing: Plastic Bag, Neutral Box, Then Carton

High Sensitivity 2 Wire Conventional Photoelectric Fire Smoke Alarm

FOB Price: US $ 1-4 / 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: Space Security Alarm Detector
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Ionization Smoke Style

Fire Detector 3 Wire Smoke and Heat Combined Alarm

FOB Price: US $ 1-4 / 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: Space Security Alarm Detector
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Ionization Smoke Style

UV Explosion Proof Flame Detector Fire Alarm

FOB Price: US $ 1000-3000 / Piece
Min. Order: 1 Piece
  • Type: Flame Detector
  • Anti-Theft Alarm System Type: Infrared Detectors
  • Anti-Theft Alarm System-Wide: Surface Control Alarm Detectors
  • Infrared Sensor Probe Type: Infrared Temperature Sensor
  • Infrared Sensor Installation: Embedded Wall
  • Flame Detector: UV Sensor

Fire Alarm or Smoke Detector and Temperature Detector with Wirless/Wired

Min. Order: 20 Pieces
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Smoke Alarms
  • Anti-Theft Alarm System-Wide: Surface Control Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Photoelectric Smoke Style

Photoelectric Smoke Alarm Used for Fire Warning

FOB Price: US $ 3.4-3.8 / Piece
Min. Order: 1000 Pieces
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Passive
  • Anti-Theft Alarm System Type: Smoke Alarms
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Infrared Beam Smoke Style
  • Infrared Sensor Probe Type: Infrared Temperature Sensor

Cordless Photoelectric Smoke Detector 85dB Aloud Fire Alarm with Test Button

FOB Price: US $ 1.7-3.7 / Piece
Min. Order: 1 Piece
  • Type: Smoke Sensor Probe
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Anti-Theft Alarm System-Wide: Surface Control Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Gas Detectors

Photoelectric Smoke Detector Fire Alarm

FOB Price: US $ 7 / Piece
Min. Order: 100 Pieces
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Passive
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Photoelectric Smoke Style

9-Volt Battery Backup Plug-in Combustible Gas Detector Alarm Sensor with Voice Warning

FOB Price: US $ 9-15 / Piece
Min. Order: 1 Piece
  • Type: Gas Sensor Probe
  • Anti-theft Alarm System Approach: Passive
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Gas Detectors

Ceiling Mounted 2 Wire Gas Smoke Detector Fire Alarm

FOB Price: US $ 1-4 / 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: Space Security Alarm Detector
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Ionization Smoke Style

IR+UV Explosion Proof Flame Detector Fire Alarm Device

FOB Price: US $ 1000-3000 / Piece
Min. Order: 1 Piece
  • Type: Flame Detector
  • Anti-Theft Alarm System Type: Infrared Detectors
  • Anti-Theft Alarm System-Wide: Surface Control Alarm Detectors
  • Infrared Sensor Probe Type: Infrared Temperature Sensor
  • Infrared Sensor Installation: Embedded Wall
  • Flame Detector: UV Sensor

Smart Photoelectric House Building Security Smoke Detector Fire Sensor Alarm

FOB Price: US $ 1-4 / 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: Space Security Alarm Detector
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Ionization Smoke Style
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