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Vendor:System Sensor
System Sensor P-COUPLING Pipe Coupling for Duct Tubes
System Sensor P-COUPLING pipe coupling for duct sampling tubes. System Sensor (Honeywell brand) commercial fire-alarm device — compatible...$10.82$10.82 -
Vendor:System Sensor
System Sensor SPWL SpectrAlert Wall Speaker
System Sensor SPWL SpectrAlert wall speaker (legacy). System Sensor (Honeywell brand) commercial fire-alarm device — compatible with Notifier,...$31.50$31.50 -
Vendor:System Sensor
System Sensor DST3 3ft Duct Sampling Tube
System Sensor DST3 3-foot duct smoke detector sampling tube. System Sensor (Honeywell brand) commercial fire-alarm device — compatible...$16.54$16.54 -
Vendor:System Sensor
System Sensor SPSCWLED L-Series Ceiling Speaker-Strobe White
System Sensor SPSCWLED L-Series ceiling speaker-strobe with LED, white enclosure. L-Series LED ceiling-mount speaker-strobe (white) for SpectrAlert Advance...$91.77$91.77 -
Vendor:System Sensor
System Sensor PC2WLED L-Series 2-Wire Ceiling Speaker-Strobe White
System Sensor PC2WLED L-Series 2-wire ceiling speaker-strobe (LED) white. L-Series LED 2-wire ceiling speaker-strobe (white). Single-circuit design —...$64.84$64.84 -
Vendor:System Sensor
System Sensor SB-10 SB-Series Mounting Accessory
System Sensor SB-10 SB-Series mounting accessory. System Sensor (Honeywell brand) commercial fire-alarm device — compatible with Notifier, Gamewell-FCI,...$13.71$13.71 -
Vendor:System Sensor
System Sensor SCWLED L-Series Ceiling LED Strobe White
System Sensor SCWLED L-Series ceiling-mount LED strobe (white). System Sensor (Honeywell brand) commercial fire-alarm device — compatible with...$51.82$51.82 -
Vendor:System Sensor
System Sensor HCWL-LF L-Series Ceiling Horn White Low-Freq
System Sensor HCWL-LF L-Series ceiling horn (white, low-frequency 520 Hz). System Sensor (Honeywell brand) commercial fire-alarm device —...$66.78$66.78 -
Vendor:System Sensor
System Sensor B114LP 200-Series B114 Mounting Base
System Sensor B114LP B114 200 Series mounting base (LP variant). System Sensor (Honeywell brand) commercial fire-alarm device —...$129.47$129.47 -
Vendor:System Sensor
System Sensor 5603 Early SpectrAlert Ceiling Strobe
System Sensor 5603 early SpectrAlert ceiling strobe (legacy). System Sensor (Honeywell brand) commercial fire-alarm device — compatible with...$21.95$21.95 -
Vendor:System Sensor
System Sensor B501-WHITE 200 Series 4-inch Mounting Base
System Sensor B501-WHITE 200 Series 4-inch flangeless mounting base. 200 Series intelligent addressable 4-inch flangeless mounting base. Compatible...$19.64$19.64 -
Vendor:System Sensor
System Sensor HWL-LF - Pack of 10 Single Units
System Sensor HWL-LF-BP10 L-Series wall horn (white, low-frequency 520 Hz). System Sensor (Honeywell brand) commercial fire-alarm device —...$490.00$490.00$855.00 -
Vendor:System Sensor
System Sensor BEAMLRK Long-Range Beam Detector Kit
System Sensor BEAMLRK long-range beam smoke detector kit. System Sensor (Honeywell brand) commercial fire-alarm device — compatible with...$48.72$48.72 -
Vendor:System Sensor
System Sensor HGWL-LF L-Series Compact Wall Horn Low-Freq
System Sensor HGWL-LF L-Series compact wall horn (white-gray, low-frequency 520 Hz). System Sensor (Honeywell brand) commercial fire-alarm device...$68.67$68.67 -
Vendor:System Sensor
System Sensor SS-PHOTO Smart Sensor Multi-Criteria Detector
System Sensor SS-PHOTO Smart Sensor multi-criteria detector. System Sensor (Honeywell brand) commercial fire-alarm device — compatible with Notifier,...$80.59$80.59 -
Vendor:System Sensor
System Sensor DST5 5ft Duct Sampling Tube
System Sensor DST5 5-foot duct smoke detector sampling tube. System Sensor (Honeywell brand) commercial fire-alarm device — compatible...$24.36$24.36 -
Vendor:System Sensor
System Sensor B300-6-IV B300 Mounting Base
System Sensor B300-6-IV B300 Series mounting base (legacy). System Sensor (Honeywell brand) commercial fire-alarm device — compatible with...$22.37$22.37 -
Vendor:System Sensor
System Sensor SSM24-6 Smart Sensor Multi-Criteria 24V
System Sensor SSM24-6 Smart Sensor multi-criteria 24V (photo + heat + CO). Smart Sensor multi-criteria detector — combined...$30.19$30.19$46.03 -
Vendor:System Sensor
System Sensor SMB500 US SMB500 Surface-Mount Backbox
System Sensor SMB500 US SMB500 4-inch surface-mount backbox for SpectrAlert/L-Series. SMB500 4-inch deep surface-mount backbox for SpectrAlert Advance...$14.39$14.39 -
Vendor:System Sensor
System Sensor SRL-SP SpectrAlert Wall Strobe Red
System Sensor SRL-SP SpectrAlert wall strobe (legacy non-LED, red). System Sensor (Honeywell brand) commercial fire-alarm device — compatible...$34.02$34.02 -
Vendor:System Sensor
System Sensor HWL-LF L-Series Wall Horn White Low-Freq
System Sensor HWL-LF L-Series wall horn (white, low-frequency 520 Hz). System Sensor (Honeywell brand) commercial fire-alarm device —...$55.00$55.00 -
Vendor:System Sensor
System Sensor RTS151KEY Keyed Remote Test Station for Duct Detectors
System Sensor RTS151KEY key-operated remote test station for duct smoke detectors. Key-operated remote test/reset station for duct smoke...$78.28$78.28