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D2 SYSTEM SENSOR Innovairflex D2 2-Wire Photoelectric Duct Smoke Detector

SYSTEM SENSOR
Original price $200.29 - Original price $200.29
Original price
$200.29
$200.29 - $200.29
Current price $200.29
18 in stock

The D2 model is a photoelectric detector approved for an extended air speed range of 100 to 4000 feet per minute (0.5 m/s to 20.3 m/s) and an opera...

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D2300-MP SIEMENS Fiber Module Mounting Plate

SIEMENS
Original price $263.29 - Original price $263.29
Original price
$263.29
$263.29 - $263.29
Current price $263.29
Only 1 left!

The Model D2300-MP from Siemens Industry, Inc., is a bracket for mounting up to two D2300CP modules and a PS-5A, two D2300CPS or two D2325CP...

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D2300CPS SIEMENS Multi-Mode Fiberoptic Interface 500-650018

SIEMENS
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Not in Stock

The Model D2300CPS from Siemens Industry, Inc. is a Fiber Optic interface for the MXL’s RS-485 network (MNET or XNET), FireFinder XLS/Desigo...

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D365PL FIRE-LITE FIRE-LITE INTELLIGENT NON-RELAY DUCT DETECTOR INCLUDES SD365R DETECTOR

FIRE-LITE
Original price $361.45 - Original price $361.45
Original price
$361.45
$361.45 - $361.45
Current price $361.45
Not in Stock

Efficiently detect smoke and fire with the D365PL FIRE-LITE FIRE-LITE INTELLIGENT NON-RELAY DUCT DETECTOR. This advanced system includes the SD365R...

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D4120W SYSTEM SENSOR Watertight 4-Wire Duct Smoke Detector

SYSTEM SENSOR
Original price $323.14 - Original price $323.14
Original price
$323.14
$323.14 - $323.14
Current price $323.14
Not in Stock

The InnovairFlex D4120W watertight 4-wire photoelectric duct smoke detector is UL listed as a watertight enclosure providing protection against...

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D4P120 SYSTEM SENSOR 4Wire Photoelectric Pwr Board

SYSTEM SENSOR
Original price $162.12 - Original price $162.12
Original price
$162.12
$162.12 - $162.12
Current price $162.12
Not in Stock

D4P120 detectors are designed to operate on 24V DC/V AC or 120V AC. Alarm and supervisory relay contacts are available for control panel int...

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D4S SYSTEM SENSOR Innovairflex 4-Wire Conventional Sensor Only Component

SYSTEM SENSOR
Original price $163.12 - Original price $163.12
Original price
$163.12
$163.12 - $163.12
Current price $163.12
10 in stock

The InnovairFlex D4120 4-wire photoelectric duct smoke detector features a pivoting housing that fits both square and rectangular footprints...

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D5370-USB BOSCH BOSCH SECURITY DONGLE USB

BOSCH
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Not in Stock

Safely secure your Bosch security systems with the D5370-USB Bosch Security Dongle USB. This innovative dongle provides easy and convenient access ...

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D8109 BOSCH Fire Enclosure 16X16X35" Red

BOSCH
Original price $172.76 - Original price $172.76
Original price
$172.76
$172.76 - $172.76
Current price $172.76
5 in stock

Protect your fire safety equipment with this BOSCH Fire Enclosure, designed for secure storage and quick access. Measuring 16x16x3.5 inches, this r...

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DA-C Hochiki Dual Action Cover

HOCHIKI
Original price $13.80 - Original price $13.80
Original price
$13.80
$13.80 - $13.80
Current price $13.80
10 in stock

DA-C Hochiki Dual Action Cover The FN-DAC Digital Alarm Communicator reports Alarm, Trouble, Supervisory and other system events using PSTN teleph...

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DAA2-5070 NOTIFIER Digital Amplifier 50W 70V 120 Vac

NOTIFIER
Original price $1,674.92 - Original price $1,674.92
Original price
$1,674.92
$1,674.92 - $1,674.92
Current price $1,674.92
2 in stock

Introducing the DAA2-5070 NOTIFIER Digital Amplifier. With 50 watts and 70 volts of power, this amplifier is the perfect choice for any commercial ...

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DAA2-5070-CLA NOTIFIER Digital Amplifier 50W 70V 120 Vac With Four Class A Circuits

NOTIFIER
Original price $2,490.41 - Original price $2,490.41
Original price
$2,490.41
$2,490.41 - $2,490.41
Current price $2,490.41
Only 1 left!

The DAA2 Series amplifiers are versatile devices equipped with digital audio capabilities. Each DAA2 can access and process one of up to eight audi...

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DAA2-5070E NOTIFIER Notifier Dvc Digital Audio Amp 240Vac

NOTIFIER
Original price $1,521.88 - Original price $1,521.88
Original price
$1,521.88
$1,521.88 - $1,521.88
Current price $1,521.88
Not in Stock

The DAA2-5070E NOTIFIER is a Digital Audio Amp designed for use with the Notifier DVC system. It operates at 240Vac and offers superior sound quali...

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DAA2-7525 NOTIFIER Digital Amplifier 75W 25V 120 Vac

NOTIFIER
Original price $1,249.70 - Original price $1,249.70
Original price
$1,249.70
$1,249.70 - $1,249.70
Current price $1,249.70
3 in stock

As an industry expert in digital amplifiers, the DAA2-7525 NOTIFIER provides 75 watts of power and operates at 25 volts and 120 volts AC. This digi...

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DAX-5025 NOTIFIER Digital Amplifier 50W 25V 120 Vac

NOTIFIER
Original price $1,237.27 - Original price $1,237.27
Original price
$1,237.27
$1,237.27 - $1,237.27
Current price $1,237.27
Only 1 left!

The NOTIFIER DAX-5025 Digital Amplifier boasts 50W of power and a 25V output, making it perfect for any 120 Vac system. With its digital technology...

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DAX-5070 NOTIFIER 50W Digital Amplifier

NOTIFIER
Original price $1,259.41 - Original price $1,259.41
Original price
$1,259.41
$1,259.41 - $1,259.41
Current price $1,259.41
3 in stock

DAX-5070 NOTIFIER 50W Digital Amplifier The DAX Series Amplifiers are multi-featured amplifiers that provide an economical alternative for applica...

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DB-X11RS SIEMENS Series-11 Mounting Base With Relay For Ml (Part# 500-096125)

SIEMENS
Original price $110.33 - Original price $110.33
Original price
$110.33
$110.33 - $110.33
Current price $110.33
Not in Stock

The detector is provided with a separate base which attaches to a standard 4-inch square or a 4-inch octagonal electrical box, with the box ...

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DB-X3RS SIEMENS Series-3 Mounting Base With Relay (Part# 500-083248)

SIEMENS
Original price $111.58 - Original price $111.58
Original price
$111.58
$111.58 - $111.58
Current price $111.58
Not in Stock

Expertly designed DB-X3RS SIEMENS Series-3 Mounting Base with Relay (Part # 500-083248) offers reliable support and improved efficiency. The Siemen...

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DB1HPULA024D1D2NNNR WHEELOCK Multitone 24Vdc 100Dba Cl 1 Div 1 Rd

WHEELOCK
Original price $3,003.43 - Original price $3,003.43
Original price
$3,003.43
$3,003.43 - $3,003.43
Current price $3,003.43
2 in stock

This range of light weight, flameproof horns has been designed with a high weatherproof rating to cope with the harsh environmental conditio...

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DB2-HR SIEMENS Relay Base

SIEMENS
Original price $76.06 - Original price $76.06
Original price
$76.06
$76.06 - $76.06
Current price $76.06
5 in stock

The detector bases are low-profile, surface mounting bases used on various Siemens ? Fire Safety conventional and addressable detectors. Model DB2-...

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DB3BULGD048N1ZSNSN MEDCTxp-Horn Multi-Tone 115 Db 24V C1D2 Black

MEDC
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Not in Stock

Specifications: Weight 12 lbs Brand MEDC Condition New Production Status Active Open Datasheet

DCOIL SYSTEM SENSOR Innovairflex Duct Accessory Coil Required On Dnr If A Remote Test Station Is Used

SYSTEM SENSOR
Original price $39.17 - Original price $39.17
Original price
$39.17
$39.17 - $39.17
Current price $39.17
6 in stock

Additional information Weight 1 lbs Brand System Sensor Condition New Production Status Active Op...

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DCP-CZM HOCHIKI Interface Module

HOCHIKI
Original price $96.54 - Original price $96.54
Original price
$96.54
$96.54 - $96.54
Current price $96.54
6 in stock

The DCP-CZM Conventional Zone Module integrates seamlessly into analog addressable fire alarm systems, enabling efficient monitoring across large i...

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DCP-FRCMA HOCHIKI (0400-02200) DCP- FAST RESPONSE CONTACT MONITOR

HOCHIKI
Original price $64.34 - Original price $64.34
Original price
$64.34
$64.34 - $64.34
Current price $64.34
Not in Stock

The DCP-FRCMA HOCHIKI (0400-02200) is a fast response contact monitor designed for 4" box Class "A" and Class "B" fire alarms. With advanced techno...

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