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System Sensor

Showing 61–72 of 640 results

SpectrAlert® Advance Outdoor Speaker, Red (does not include weatherproof back box)
Mfr. Part #: SPRK-R
SKU: 31865

$39.89

Photoelectric Smoke Detector
Mfr. Part #: 2251B
SKU: 47944

$117.30

Strobe, Standard cd, Outdoor, Plain (includes plastic weatherproof back box)
Mfr. Part #: SWK-P
SKU: 32048

$100.71

Remote Test Station
Mfr. Part #: RTS151
SKU: 31556

$72.92

Alarm Waterflow Pressure Switch, Two SPDT, 4-20 PSI
Mfr. Part #: EPS10-2
SKU: 31691

$51.19

Conventional imaging beam smoke detector including reflector, UL listed
Mfr. Part #: OSI-R-SS
SKU: 31705

$858.63

Duct Smoke Detector, 4-Wire, Photoelectric Type
Mfr. Part #: D4120
SKU: 4660

$188.80

4-Wire Photoelectric Smoke Detector
Mfr. Part #: 4W-B
SKU: 16287

$62.85

White, Wall Mount, Low Frequency Sounder Strobe
Mfr. Part #: P2WL-LF
SKU: 72682

$101.56

10" Fire Alarm Bell, Indoor/Outdoor, 12/24VDC, Metal
Mfr. Part #: SSM24-10
SKU: 9970

$56.92

Intelligent addressable sounder base, low-frequency, White
Mfr. Part #: B200S-LF-WH
SKU: 30125

$120.62

Horn, Wall Mount, No Marking, Red
Mfr. Part #: HRL
SKU: 31300

$23.00