SYSTEM SENSOR > 2024 Products

- New!
System Sensor SPSCWHK-P SpectrAlert Speaker Strobe, Ceiling Mount, High CD, no Marking, White (Includes Plastic Weatherproof Back Box)
SKU: BK-SPSCWHKP
- $0.00
Sorry, we only have 1000 of that item available
- New!
System Sensor SPSRK SpectrAlert Advance Red Outdoor Speaker Strobe, Standard CD, "FIRE" Marking
SKU: BK-SPSRK
- $0.00
Sorry, we only have 1000 of that item available
- New!
System Sensor COSMO-2W i4 Series, 12/24V, 2-Wire, System-Connected, Combination Carbon Monoxide/Smoke Detector with RealTest Technology
SKU: BK-COSMO2W
- $0.00
Sorry, we only have 1000 of that item available
- New!
- 66% less
System Sensor LENS-RC SpectrAlert Advance Lens for Indoor or Outdoor Ceiling Mount Strobes, Red
SKU: BK-LENSRC
- 66% less
  Market price:$45.00 save $29.90
- $15.10
Sorry, we only have 1000 of that item available
- New!
- 66% less
System Sensor LENS-B2 L-Series Lens for Indoor Wall Mount Strobes, Blue
SKU: BK-LENSB2
- 66% less
  Market price:$45.00 save $29.76
- $15.24
Sorry, we only have 1000 of that item available
- New!
- 66% less
System Sensor LENS-A2 L-Series Lens for Indoor Wall Mount Strobes, Amber
SKU: BK-LENSA2
- 66% less
  Market price:$45.00 save $29.57
- $15.43
Sorry, we only have 1000 of that item available
- New!
- 66% less
System Sensor LENS-BC2 L-Series Lens for any Indoor Ceiling Mount Strobes, Blue
SKU: BK-LENSBC2
- 66% less
  Market price:$45.00 save $29.51
- $15.49
Sorry, we only have 1000 of that item available
- New!
- 61% less
System Sensor 5602 194F Fixed Temp/Rate-of-Rise, Single-Circuit Mechanical Heat Detector
SKU: BK-5602
- 61% less
  Market price:$45.00 save $27.51
- $17.49
Sorry, we only have 1000 of that item available
- New!
- 58% less
System Sensor LENS-G2 L-Series Lens for Indoor Wall Mount Strobes, Green
SKU: BK-LENSG
- 58% less
  Market price:$45.00 save $26.17
- $18.83
Sorry, we only have 1000 of that item available
- New!
- 61% less
System Sensor SMB500-WH White Surface Mount Box for System Sensor Modules When Flush or Recessed Mounting are not Wanted
SKU: BK-SMB500WH
- 61% less
  Market price:$50.00 save $30.56
- $19.44
Sorry, we only have 1000 of that item available
- New!
- 60% less
System Sensor SBBGWL L-Series, Compact Footprint, Wall Surface-Mountable Back Box, White
SKU: BK-SBBGWL
- 60% less
  Market price:$50.00 save $30.22
- $19.78
Sorry, we only have 1000 of that item available
- 25% less
5604 CONVENTIONAL HEAT DETECTOR, SINGLE-CIRCUIT, 194 FIXED
SKU: WEC 5604
- 25% less
  Market price:$27.00 save $6.75
- $20.25
- New!
- 61% less
System Sensor PR-3 Multi-Voltage Conventional Relay, Epoxy Encapsulated (SPDT) Relay with Activation LED
SKU: BK-PR3
- 61% less
  Market price:$55.00 save $33.29
- $21.71
Sorry, we only have 1000 of that item available
- New!
- 56% less
System Sensor SBBRL L-Series Wall Surface Mount Back Box, 4x4 Horn, Strobes and Horn Strobes, Red
SKU: BK-SBBRL
- 56% less
  Market price:$50.00 save $27.84
- $22.16
Sorry, we only have 1000 of that item available
- New!
- 56% less
System Sensor DST3 Metal Sampling Tube for DNRE and D2E, Duct Widths 2' to 4'
SKU: BK-DST3
- 56% less
  Market price:$50.00 save $27.75
- $22.25
Sorry, we only have 1000 of that item available
- New!
- 53% less
System Sensor SBBWL L-Series Wall Surface Mount Back Box, 4x4 Horn, Strobes and Horn Strobes, White
SKU: BK-SBBWL
- 53% less
  Market price:$50.00 save $26.25
- $23.75
Sorry, we only have 1000 of that item available
- New!
- 51% less
System Sensor SBBSPRL L-Series Wall Surface Mount Back Box, Speakers and Speaker Strobes, Red
SKU: BK-SBBSPRL
- 51% less
  Market price:$50.00 save $25.32
- $24.68
Sorry, we only have 1000 of that item available
- New!
- 54% less
System Sensor MHW SpectrAlert Advance Mini-Horn 12/24V, White
SKU: BK-MHW
- 54% less
  Market price:$55.00 save $29.77
- $25.23
Sorry, we only have 1000 of that item available
- New!
- 49% less
System Sensor ST-5 Metal Sampling Tube for Duct widths 4'-8'
SKU: BK-ST5
- 49% less
  Market price:$50.00 save $24.25
- $25.75
Sorry, we only have 1000 of that item available
- New!
- 47% less
System Sensor SBBSPWL L-Series Wall Surface Mount Back Box, Speakers and Speaker Strobes, White
SKU: BK-SBBSPWL
- 47% less
  Market price:$50.00 save $23.40
- $26.60
Sorry, we only have 1000 of that item available

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