Accessories
Surveillance accessories support reliable system deployment, from mounting hardware and enclosures to power components and installation materials. Select the right supporting equipment to ensure durability, safety, and long-term performance.
Deployment Considerations
- Environmental protection and weather resistance
- Mounting stability and load support
- Power and voltage compatibility
- Cable management and termination quality
- Compliance with local safety standards
No Bots, Just Experts
Free pre-sales support for every customer — product questions, BOM quotes, compatibility checks, price confirmation — answered by a senior specialist within one business day. Paid services available like full system design, remote installation, and more. Engineering design time is $175/hour, qty 1 = 1 hour. Hardware buyers get up to one hour ($175) credited back on their order.
Sub categories
Showing Results for Accessories
-
System Sensor
SKU: DST10
System Sensor DST10 InnovairFlex Sampling Tube - 8 to 12 Foot Duct
Aspirating smoke sampling tube for 8–12 ft ductwork runs with TCP/IP
In stock · Ships same business day$70.23 $46.99 Save $23.24 -
System Sensor
SKU: DST3
System Sensor DST3 InnovairFlex Sampling Tube - 2 to 4 Foot Duct
Duct sampling tube for 2–4 ft runs, TCP/IP integrated, 29VDC
In stock · Ships same business day$28.25 $19.99 Save $8.26 -
System Sensor
SKU: DST5
System Sensor DST5 InnovairFlex Sampling Tube - 4 to 8 Foot Duct
4-to-8-foot duct sampling tube for networked HVAC fire detection
In stock · Ships same business day$34.10 $24.99 Save $9.11 -
System Sensor
SKU: EOLR-1
System Sensor EOLR-1 End-of-Line Power Supervision Relay
End-of-line relay detects open/short circuits in fire alarm branches
In stock · Ships same business day$36.38 $29.99 Save $6.39 -
System Sensor
SKU: ETX
System Sensor ETX InnovairFlex Exhaust Tube 12-Inch
12-inch flexible exhaust tube for System Sensor ETX air sampling
In stock · Ships same business day$13.86 $9.99 Save $3.87 -
System Sensor
SKU: HRK-R
System Sensor HRK-R Wall-Mount Horn Device Only
Wall-mount horn with TCP/IP control for networked security systems
Special Order · Ships in 2-3 weeks$69.99 -
System Sensor
SKU: LENS-AC
System Sensor LENS-AC Amber Lens for SpectrAlert Advance Ceiling
Amber lens assembly for SpectrAlert Advance ceiling-mount fire alarms
In stock · Ships same business day$29.93 $19.99 Save $9.94 -
System Sensor
SKU: LENS-BC
System Sensor LENS-BC Blue Lens Replacement Assembly for SpectrAlert Advance
Blue lens replacement for SpectrAlert Advance ceiling units, 35VDC
In stock · Ships same business day$29.93 $19.99 Save $9.94 -
System Sensor
SKU: LENS-GC
System Sensor LENS-GC Green Lens for SpectrAlert Advance Ceiling
Green lens replacement for SpectrAlert Advance ceiling beacons
Special Order · Ships in 2-3 weeks$29.93 $19.99 Save $9.94 -
System Sensor
SKU: LENS-RC
System Sensor LENS-RC Red Lens for SpectrAlert Advance Ceiling
Red lens replacement for SpectrAlert Advance ceiling strobes
Special Order · Ships in 2-3 weeks$29.93 $19.99 Save $9.94 -
System Sensor
SKU: MDL3R
System Sensor MDL3R 12/24V Sync-Circuit Module
Dual-voltage sync module with TCP/IP for networked fire alarm coordination
In stock · Ships same business day$141.78 $93.99 Save $47.79 -
System Sensor
SKU: MDL3W
System Sensor MDL3W 12/24V Sync-Circuit Module White
12/24V sync-circuit module for networked fire alarm systems
Special Order · Ships in 2-3 weeks$141.78 $90.99 Save $50.79 -
System Sensor
SKU: MP120K
System Sensor MP120K 120VAC Adapter Mounting Plate
120VAC mounting plate with TCP/IP for indoor/outdoor fire systems
In stock · Ships same business day$106.99 -
System Sensor
SKU: MWBB
System Sensor MWBB Metal Outdoor Back Box
Metal outdoor back box with IP56 weather sealing and TCP/IP networking
In stock · Ships same business day$70.38 $45.99 Save $24.39 -
System Sensor
SKU: MWBBCW
System Sensor MWBBCW Metal Weatherproof Back Box for Speakers
Metal weatherproof back box for outdoor speakers, IP56 rated
In stock · Ships same business day$81.60 $52.99 Save $28.61 -
System Sensor
SKU: MWBBW
System Sensor MWBBW Metal Outdoor Back Box White
Metal outdoor back box, IP56 rated, wall/ceiling mount for fire systems
In stock · Ships same business day$69.00 $44.99 Save $24.01






