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System Sensor

489 products

Showing 289 - 312 of 489 products

Showing 289 - 312 of 489 products
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System Sensor DCOIL duct accessory coil for HVAC systems, shown mounted inside a ventilation duct.
System Sensor

System Sensor DCOIL Duct Accessory Coil

$30.15 $36.18
In Stock
White wall-mounted chime by System Sensor, designed for home or office security systems.
System Sensor

System Sensor CHWL Chime White Wall

$53.50 $64.20
In Stock
System Sensor CHSCWL white ceiling chime strobe light, visible with white casing and mounting hardware for fire alarm systems.
System Sensor

System Sensor CHSCWL Chime Strobe White Ceiling

$99.10 $118.92
Out of Stock – (Call or Chat for Lead Time)
System Sensor BZSPR-AL red wall bezel kit with five units, designed for alarm system installation and security devices.
System Sensor

System Sensor BZSPR-AL Wall Red Bezel - Pack with 5 Units

$46.55 $55.86
Out of Stock – (Call or Chat for Lead Time)
System Sensor BEAMMMK wall mount for smoke detector beam detectors, shown with mounting hardware and detector attachment
System Sensor

System Sensor BEAMMMK Wall Mount for Smoke Detector

$86.00 $103.20
In Stock
System Sensor B224BI-IV isolator base for fire alarm systems, showing the black plastic base with mounting features.
System Sensor

System Sensor B224BI-IV Isolator Base

$12.45 $14.94
In Stock
System Sensor HCRL-LF indoor low frequency sounder, mounted on a wall, designed for alerting with a visible speaker and mounting bracket.
System Sensor

System Sensor HCRL-LF Indoor Low Frequency Sounder

$72.35 $86.82
In Stock
System Sensor HGWL-LF low-frequency compact sounder for alert signals, mounted on a wall with visible mounting bracket.
System Sensor

System Sensor HGWL-LF Low-Frequency Compact Sounder

$66.15 $79.38
In Stock
System Sensor B224BI-WH isolator detector base mounted on a ceiling with wiring connections visible
System Sensor

System Sensor B224BI-WH Isolator Detector Base

$51.20 $61.44
In Stock
System Sensor B200SR-LF-IV low frequency sounder base mounted on ceiling with wiring visible.
System Sensor

System Sensor B200SR-LF-IV Low Frequency Sounder Base

$115.95 $139.14
In Stock
White System Sensor B224RB relay base mounted on a panel, designed for secure installation of compatible sensors and alarms.
System Sensor

System Sensor B224RB-WH Relay Base White

$54.60 $65.52
In Stock
Red ceiling mount speaker with strobe light from System Sensor SPSCRL, designed for emergency alert and sound notification systems.
System Sensor

System Sensor SPSCRL Red Ceiling Mount Speaker

$92.65 $111.18
Discontinued / Sold Out
System Sensor B401 two-wire detector base installed on a ceiling, standard base for fire alarm system detection.
System Sensor

System Sensor B401 Detector Base Standard Two Wire

$13.00 $15.60
Discontinued / Sold Out
White System Sensor HWL2-LF wall mount sounder with low frequency design, visible mounting bracket and durable enclosure.
System Sensor

System Sensor HWL2-LF Wall Mount Sounder, Low Frequency, White

$61.95 $74.34
In Stock
System Sensor HRK SpectrAlert Advance 12/24V Horn - The Fire Alarm Supplier
System Sensor

System Sensor HRK SpectrAlert Advance 12/24V Horn

$48.85 $58.62
Out of Stock – (Call or Chat for Lead Time)
System Sensor 2351TB white photoelectric and thermal smoke detector for fire alarm safety, mounted on a ceiling.
System Sensor

System Sensor 2351TB Photoelectric and Thermal Smoke Detector White

$81.45 $97.74
In Stock
System Sensor WFD25N 2.5-inch waterflow detector for fire alarm systems, shown in the image with mounting components.
System Sensor

System Sensor WFD25N 2.5" Waterflow Detector

$294.50 $353.40
In Stock
System Sensor P48-21-00 end cap for metal sampling tube used in fire alarm systems, shown in high-resolution image.
System Sensor

System Sensor P48-21-00 End Cap for Metal Sampling Tube

$6.95 $8.34
Out of Stock – (Call or Chat for Lead Time)
System Sensor WFD30N fire alarm with digital display and sensor technology, designed for building safety and early fire detection.
System Sensor

System Sensor WFD30N

$294.50 $353.40
Out of Stock – (Call or Chat for Lead Time)
System Sensor M500MAP fire alarm monitor module mounted on a wall, part of a fire alarm system for building safety.
System Sensor

System Sensor M500MAP Monitor Module

$84.25 $101.10
Only 4 units left
System Sensor 6500-MMK US Robust Multi-Mount Kit for fire alarms, showing mounting brackets and hardware components.
System Sensor

System Sensor 6500-MMK US Robust Multi-Mount Kit

$186.85 $224.22
In Stock
System Sensor ST-3 metal sampling tube, a durable sensor component used for air sampling and environmental monitoring.
System Sensor

System Sensor ST-3 Metal Sampling Tube

$19.00 $22.80
In Stock
System Sensor 7351 Smoke Detector, a safety device with a sleek design, mounted on ceiling for smoke detection.
System Sensor

System Sensor 7351 Smoke Sensor

$171.20 $205.44
In Stock
System Sensor M500X Fault Isolator Module for fire alarm systems, shown in a close-up of the module's connectors and circuitry.
System Sensor

System Sensor M500X Fault Isolator Module

$99.15 $118.98
In Stock

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