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489 products

Showing 97 - 120 of 489 products

Showing 97 - 120 of 489 products
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System Sensor SS-PHOTO photoelectric smoke detector mounted on ceiling, part of the smoke detection system.
System Sensor

System Sensor SS-PHOTO Photoelectric Smoke Detector

$77.65 $93.18
In Stock
System Sensor SpectrAlert Advance outdoor speaker, weather-resistant speaker for alarm and alert systems, black with mounting bracket
System Sensor

System Sensor SPWK SpectrAlert Advance Outdoor Speaker

$125.60 $150.72
In Stock
System Sensor MDL3R Sync Circuit Module for fire alarm systems, compact device for synchronization in security setups.
System Sensor

System Sensor MDL3R Sync Circuit Module

$82.40 $98.88
In Stock
System Sensor CK300-BL cover pack with 10 units, durable covers designed for fire alarm system components.
System Sensor

System Sensor CK300-BL - Pack with 10 Units

$158.25 $189.90
In Stock
System Sensor B112LP 100 Series relay base showing electrical connection points and mounting features for fire alarm systems.
System Sensor

System Sensor B112LP 100 Series Relay Base

$55.00 $66.00
In Stock
System Sensor SRK Strobe, a bright fire alarm strobe light designed for safety and visibility in emergency systems.
System Sensor

System Sensor SRK Strobe

$67.25 $80.70
Discontinued / Sold Out
System Sensor 5622 dual-circuit mechanical heat detector with a white housing and mounting base for fire safety applications.
System Sensor

System Sensor 5622 Dual-Circuit Mechanical Heat Detector

$36.10 $43.32
In Stock
System Sensor SPSWLED speaker LED strobe light, replacement for SPSWL, mounted on wall, with clear lens and mounting hardware.
System Sensor

System Sensor SPSWLED Speaker LED Strobe (Replaces SPSWL)

$82.80 $99.36
Out of Stock – (Call or Chat for Lead Time)
System Sensor 2251TB smoke thermal detector showing a compact black smoke and heat detector for fire safety.
System Sensor

System Sensor 2251TB Smoke Thermal Detector

$136.95 $164.34
Only 1 unit left
System Sensor TR300-IV ivory trim ring for fire alarm systems, showing the circular trim ring with a smooth ivory finish.
System Sensor

System Sensor TR300-IV Trim Ring Ivory

$11.10 $13.32
In Stock
System Sensor SRL-SP wall-mounted strobe with Fuego marking, bright visual alarm device for emergency signaling.
System Sensor

System Sensor SRL-SP Wall-Mounted Strobe Fuego Marking

$36.45 $43.74
In Stock
System Sensor SBBSPWL wall speaker surface mount back box, black plastic enclosure for secure installation
System Sensor

System Sensor SBBSPWL Wall Speaker Surface Mount Back Box

$21.20 $25.44
In Stock
System Sensor P2RL-LF low frequency sounder strobe with red housing for fire alarm notification and alert signaling.
System Sensor

System Sensor P2RL-LF Low Frequency Sounder Strobe

$121.35 $145.62
In Stock
System Sensor DST1.5 metal sampling tube duct for air sampling, shown in a close-up image of the industrial duct component.
System Sensor

System Sensor DST1.5 Metal Sampling Tube Duct

$14.80 $17.76
In Stock
System Sensor B200SR-IV addressable sounder base mounted on a fire alarm system, designed for reliable audible alerts.
System Sensor

System Sensor B200SR-IV Addressable Sounder Base

$82.30 $98.76
In Stock
White System Sensor PC2WL Horn Strobe alarm device with horn and strobe light for fire safety and alert signaling.
System Sensor

System Sensor PC2WL Horn Strobe White (Replaced by PC2WLED)

$62.30 $74.76
Only 11 units left
System Sensor RTS151 remote test station for automatic fire detectors, gray metal device with test button and wiring terminals.
System Sensor

System Sensor RTS151 Automatic Fire Detector Accessory

$64.30 $77.16
In Stock
System Sensor SPSCWLED-CLR-ALERT LED speaker strobe with clear lens and bright flashing alert in a fire safety device
System Sensor

System Sensor SPSCWLED-CLR-ALERT LED Speaker Strobe

$84.95 $101.94
In Stock
System Sensor SCWLED-BP10 series ceiling mount LED strobe light for emergency alert and visibility.
System Sensor

System Sensor SCWLED-BP10 Series Ceiling Mount Strobe with LED

$458.40 $550.08
In Stock
System Sensor MP120KL 120VAC adapter mounting plate mounted for installation, showing its sturdy construction and mounting features.
System Sensor

System Sensor MP120KL 120VAC Adapter Mounting Plate

$34.55 $41.46
In Stock
System Sensor M02-04-00 replacement test magnet for fire alarm systems, used for testing fire alarm functionality.
System Sensor

System Sensor M02-04-00 Replacement Test Magnet

$9.20 $11.04
In Stock
System Sensor SBBRL back box for fire alarm systems, shown in a standard installation with mounting brackets and electrical connections.
System Sensor

System Sensor SBBRL Back Box

$16.70 $20.04
In Stock
System Sensor P2RHK Horn Strobe 2-Wire, a dual-wire fire alarm horn strobe with bright warning light for safety alerting
System Sensor

System Sensor P2RHK Horn Strobe 2-Wire

$95.40 $114.48
Discontinued / Sold Out
System Sensor 5621 heat detector showing a compact, white sensor device designed for fire safety and temperature detection.
System Sensor

System Sensor 5621 Heat Detector

$34.95 $41.94
In Stock

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