4,108 2wire Fire Alarm
results from97 suppliers
Conventonal Network LCD 2-Wire 4-Zone Fire Alarm Kit
US$ 115-120 / Piece
Min. Order:1 Piece
- Zones: 1-32
- Power Supply: 110VAC/240VAC
- Battery: 12V2ah*2
- Fire Relay Output: Nc and No
- Fault Relay Output: Nc and No
- Sounder Output: 2 Circuits
Ca200 2-Wire Smart Fire Alarm Controller for Building Safety Systems
US$ 380-450 / Piece
Min. Order:4 Pieces
- Type: Fire Alarm Host
- Function: Networked, Non-Networked
- Usage: Fire, Smoke
- Certification: CE, CCC
- Alarm Volume (within 1m): ≥80dB
- Networking Mode: /
Conventional 2 Wire DC24V Smoke Alarm for Fire Rolling Shutter Alarm System
US$ 7.6-8.6 / Piece
Min. Order:1 Piece
- Type: Smoke Detectors
- Anti-theft Alarm System Approach: Fire Alarm
- Types of Smoke Detectors: Photoelectric Smoke Style
- Product: Fire Roller Shutter Smoke Detector
- Wired: Non-Polarity 2 Wired
- Application: Fire Shutter Door Smoke Sensor
Conventional 2 Wire Smoke Alarm for Fire Shutter Door Fire Alarm System
US$ 7.6-8.6 / Piece
Min. Order:1 Piece
- Type: Smoke Detectors
- Anti-theft Alarm System Approach: Fire Alarm
- Types of Smoke Detectors: Photoelectric Smoke Style
- Product: Fire Roller Shutter Smoke Detector
- Wired: Non-Polarity 2 Wired
- Application: Fire Shutter Door Smoke Sensor
Asenware 2-Wire Network Addressable Fire Alarm Advice
US$ 510-1300 / Piece
Min. Order:1 Piece
- Type: Fire Alarm Host
- Function: Networked
- Usage: Fire
- Certification: CE, ISO
- Alarm Volume (within 1m): ≥100dB
- Networking Mode: TCP/IP
2 Wire Conventional Fire Alarm Heat Alarm for Fire Rolling Shutter
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
2 Wire Conventional Optical Smoke Alarm for Fire
US$ 3.5-4.5 / 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
2 Wire Conventional Photoelectric Smoke Detector Safety Fire Alarm
US$ 3.2-4.2 / Piece
Min. Order:500 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: Common Detectors
- Types of Smoke Detectors: Photoelectric Smoke Style
DC24V Conventional 2 Wire Smoke Alarm for Fire Alarm System
US$ 7.6-8.6 / Piece
Min. Order:1 Piece
- Type: Smoke Detectors
- Anti-theft Alarm System Approach: Fire Alarm
- Types of Smoke Detectors: Photoelectric Smoke Style
- Product: Fire Roller Shutter Smoke Detector
- Wired: Non-Polarity 2 Wired
- Application: Fire Shutter Door Smoke Sensor
Conventional 2 Wire DC24V Smoke Alarm for Fire Shutter Door Alarm System
US$ 7.6-8.6 / Piece
Min. Order:1 Piece
- Type: Smoke Detectors
- Anti-theft Alarm System Approach: Fire Alarm
- Types of Smoke Detectors: Photoelectric Smoke Style
- Product: Fire Roller Shutter Smoke Detector
- Wired: Non-Polarity 2 Wired
- Application: Fire Shutter Door Smoke Sensor
DC24V 2 Wire Fire Rolling Shutter Smoke Alarm for Fire Alarm System
US$ 7.6-8.6 / Piece
Min. Order:1 Piece
- Type: Smoke Detectors
- Anti-theft Alarm System Approach: Fire Alarm
- Types of Smoke Detectors: Photoelectric Smoke Style
- Product: Fire Roller Shutter Smoke Detector
- Wired: Non-Polarity 2 Wired
- Application: Fire Shutter Door Smoke Sensor
2 Wire Easy Connection Audia and Visual Fire Alarm Strobe Hooter
US$ 5-10 / Piece
Min. Order:100 Pieces
- Product Name: Audia and Visual Fire Alarm Strobe Hooter
- Power Supply: 24VDC
- Alarm Current: 70 to 150mA
- Flash Frequency: 60±5 Times/Min
- Sound Volume: ≥100dB
- Alarm Sound: 3 Types
2 Wire Conventional Fire Heat Alarm for 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
Conventional 2 Wire Smoke Alarm for Shutter Door Fire Alarm System
US$ 8.6-9.3 / Piece
Min. Order:1 Piece
- Type: Smoke Detectors
- Anti-theft Alarm System Approach: Fire Alarm
- Types of Smoke Detectors: Photoelectric Smoke Style
- Product: Fire Roller Shutter Smoke Detector
- Wired: Non-Polarity 2 Wired
- Application: Fire Shutter Door Smoke Sensor
2 Wire Fire Alarm Photoelectric Heat Detector for Fire Shutter Door
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
Asenware 2 Wire 24-Zone Conventional Fire Alarm
US$ 440-445 / Piece
Min. Order:1 Piece
- Type: Fire Alarm Host
- Function: Non-Networked
- Usage: Fire
- Certification: CE, ISO, RoHS, CCC
- Alarm Volume (within 1m): ≥100dB
- Receive Frequency: Wire
2 Wire Conventional Photoelectric Smoke Alarm for Fire (ES-5010OSD)
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
Commercial-Grade 2-Wire Conventional Fire Alarm System Featuring Sound and Light Alarms
US$ 70-85 / Piece
Min. Order:1 Piece
- Type: Fire Alarm Host
- Function: Networked, Non-Networked
- Usage: Door, Personal, Window, Fire, Smoke
- Certification: CE
- Alarm Volume (within 1m): ≥80dB
- Back up Battery: 1*12V Sealed Lead Acid
Conventional Photoelectric Heat Deat Fire Alarm 2 Wire Cheap Heat Alarm
US$ 3.5-4 / Piece
Min. Order:100 Pieces
- Type: Heat Alarm
- Usage: Temperature
- Installation Mode: Ceiling Mounted
- Certification: CE, ISO, RoHS
- Application: Industry
- Material: ABS/PC
Two Wire Spanish Version Addressable Fire Alarm Panel
US$ 510-1300 / Piece
Min. Order:1 Piece
- Type: Fire Alarm Panel
- 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, Wholesale Fire Alarm with Smoke Detector, UL/En54
US$ 1 / Piece
Min. Order:1 Piece
- Type: Smoke Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Active
- Certification: UL, En
- Application: Indoor
- Working Principle: Electro-Optical Type
2 Wire Conventional Fire Alarm Equipments for Fire Detection System
US$ 6.4-8.5 / Piece
Min. Order:1 Piece
- Type: Smoke Detectors
- Anti-theft Alarm System Approach: Fire Alarm
- Anti-Theft Alarm System Type: Smoke Alarms
- Anti-Theft Alarm System-Wide: Wire Alarm Detectors
- Types of Smoke Detectors: Photoelectric Smoke Style
- Product: Conventional Smoke Alarm
Asenware 2-Wire Conventional Fire Alarm Box with 32 Zones
US$ 65-520 / Piece
Min. Order:1 Piece
- Type: Smoke Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Active
- Certification: CE, ISO, Lpcb
- Application: Indoor
- Working Principle: Electro-Optical Type
2 Wire DC24V Fire Rolling Shutter Smoke Alarm for Fire Alarm System
US$ 7.6-8.6 / Piece
Min. Order:1 Piece
- Type: Smoke Detectors
- Anti-theft Alarm System Approach: Fire Alarm
- Types of Smoke Detectors: Photoelectric Smoke Style
- Product: Fire Roller Shutter Smoke Detector
- Wired: Non-Polarity 2 Wired
- Application: Fire Shutter Door Smoke Sensor
2 Wire Heat Alarm for Conventional Fire Alarm System
US$ 3-6 / Piece
Min. Order:10 Pieces
- Type: Smoke Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Passive
- Certification: CE, ISO, RoHS, CCC
- Application: Indoor
- Working Principle: Electro-Optical Type
Factory Price Two Wire Touch Screen Addressable Fire Alarm Control Panel
US$ 510-1300 / Piece
Min. Order:1 Piece
- Type: Fire Alarm Panel
- 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 12/24V Smoke Fire Alarm for Factory Building Security System
US$ 7.6-8.6 / Piece
Min. Order:1 Piece
- Type: Smoke Detectors
- Anti-theft Alarm System Approach: Fire Alarm
- Anti-Theft Alarm System Type: Smoke Alarms
- Anti-Theft Alarm System-Wide: Surface Control Alarm Detectors
- Anti-Theft Alarm System Distance: Common Detectors
- Types of Smoke Detectors: Photoelectric Smoke Style
High-Performance Non-Polarity 2-Wire Intelligent Addressable Smoke Detector for Reliable Fire Alarm Solutions
US$ 310-350 / Piece
Min. Order:1 Piece
- Type: Smoke Detectors
- Anti-theft Alarm System Approach: Active
- Anti-Theft Alarm System Type: Sound and Light Alarm
- Anti-Theft Alarm System-Wide: Point Control Alarm Detectors
- Anti-Theft Alarm System Distance: Common Detectors
- Types of Smoke Detectors: Photoelectric Smoke Style
High Reliability 2 Wire Conventional Fire Heat Detector for Fire Alarm System
US$ 7.8-8.7 / Piece
Min. Order:1 Piece
- Product: Fire Roller Shutter Heat Detector
- Wired: Non-Polarity 2 Wired
- Application: Fire Shutter Door Heat Sensor
- Packing: Carton
- Standard: 100mm*52mm
- Port: Shenzhen
2-Wire, 24V, Manual Call Point
US$ 1 / Piece
Min. Order:1 Piece
- Application: Home, Industry, Special Equipment
- Usage: Smoke, Fire
- Colour: Red
- Operating Voltage: DC(17~28)V
- Alarm Current: 2 Ma
- Operation Type: Direct Operation (Type a)
Addressable Fire Alarm Smoke Detector Smoke Alarm with Base
US$ 6.8-8.2 / Piece
Min. Order:1 Piece
- Type: Smoke Alarm
- Usage: Smoke
- Installation Mode: Ceiling Mounted
- Certification: CE
- Application: Home, Industry, Communication Electronic Products
- Weight: 120g
Conventional 2 Wire Fire Alarm Heat Detector for Fire Rolling Shutter
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
Two Wire Touch Screen Addressable Fire Alarm Control Panel
US$ 510-1300 / Piece
Min. Order:1 Piece
- Type: Fire Alarm Panel
- 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
EN54 Standard Smoke Detector Fire Alarm
US$ 3-6 / Piece
Min. Order:1 Piece
- Type: Smoke Detectors
- Anti-Theft Alarm System Type: Sound and Light Alarm
- Anti-Theft Alarm System-Wide: Wire Alarm Detectors
- Types of Smoke Detectors: Photoelectric Smoke Style
- Infrared Sensor Installation: Ceiling
- Product Name: Smoke Detector Fire Alarm
2 Wire Addressable Smoke Alarm DC24V for Fire Safety and Fire Protection System
US$ 7.2-7.8 / Piece
Min. Order:1 Piece
- Type: Smoke Alarm
- Signal Transmission: Wired Alarm
- Working Mode: /
- Certification: CE
- Application: /
- Working Principle: /
Two Wire Addressable Fire Alarm Control System Showcase/Demo Box/Show Box
US$ 100-850 / Piece
Min. Order:1 Piece
- Type: Fire Alarm Host
- Function: Networked
- Usage: Fire, Smoke
- Certification: CE
- Alarm Volume (within 1m): ≥110dB
- Networking Mode: TCP/IP
Home Alarm Smoke Detector Fire Alarm Price
US$ 3-6 / Piece
Min. Order:1 Piece
- Type: Smoke Detectors
- Anti-Theft Alarm System Type: Sound and Light Alarm
- Anti-Theft Alarm System-Wide: Wire Alarm Detectors
- Types of Smoke Detectors: Photoelectric Smoke Style
- Infrared Sensor Installation: Ceiling
- Product Name: Smoke Sensor Detector
Factory Cheap Price Smoke Detector Fire Alarm
US$ 4-7 / Piece
Min. Order:100 Pieces
- Type: Smoke Detectors
- Anti-Theft Alarm System Type: Sound and Light Alarm
- Anti-Theft Alarm System-Wide: Wire Alarm Detectors
- Types of Smoke Detectors: Photoelectric Smoke Style
- Infrared Sensor Installation: Ceiling
- Product Name: Factory Cheap Price Smoke Detector Fire Alarm
Fire Alarm Conventional Types of Heat Detector
US$ 5.4-6 / Piece
Min. Order:1 Piece
- Type: Fire Alarm Accesseries
- Usage: Fire Alarm
- Installation Mode: Ceiling Mounted
- Certification: CE, ISO, RoHS
- Application: Home, Industry, Communication Electronic Products
- Color: White
4 Wire Photoelectric Smoke Fire Alarm with Relay Output
US$ 3.5-4.5 / 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
