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
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System Sensor
SKU: R-14T
System Sensor R-14T 4-Gang SPDT Relay Module with Tamper
4-gang SPDT relay module with tamper monitoring for addressable fire loops
Special Order · Ships in 2-3 weeks$126.08 $81.99 Save $44.09 -
System Sensor
SKU: R-20E
System Sensor R-20E Single DPDT Relay with EOL
Single DPDT relay with EOL supervision and TCP/IP remote control
In stock · Ships same business day$85.37 $51.99 Save $33.38 -
System Sensor
SKU: R-20T
System Sensor R-20T Single DPDT Relay with Tamper
Single DPDT relay with integrated tamper detection and TCP/IP networking
Special Order · Ships in 2-3 weeks$52.95 $34.99 Save $17.96 -
System Sensor
SKU: R-24E
System Sensor R-24E 4-Gang DPDT Relay with EOL
4-Gang DPDT relay module with TCP/IP and EOL supervision for fire alarm control
Special Order · Ships in 2-3 weeks$222.75 $143.99 Save $78.76 -
System Sensor
SKU: R-24T
System Sensor R-24T 4-Gang DPDT Relay with Tamper
4-gang DPDT relay module with tamper protection for door and access control
Special Order · Ships in 2-3 weeks$161.44 $104.99 Save $56.45 -
System Sensor
SKU: RA100Z
System Sensor RA100Z Remote Annunciator for Duct Detectors
TCP/IP remote annunciator for System Sensor duct detection systems
In stock · Ships same business day$41.57 $27.99 Save $13.58 -
System Sensor
SKU: RFP
System Sensor RFP Retrofit Plate for SpectrAlert Advance Red
TCP/IP retrofit plate for SpectrAlert Advance Red legacy upgrades
Special Order · Ships in 2-3 weeks$131.99 -
System Sensor
SKU: RRS-MOD
System Sensor RRS-MOD i3 Series Reversing Relay Synchronization Module
TCP/IP reversing relay module for i3 Series networked fire alarm systems
In stock · Ships same business day$79.40 $55.99 Save $23.41 -
System Sensor
SKU: RTS151
System Sensor RTS151 Remote Test Station
Remote fire alarm test station with TCP/IP for networked facilities
In stock · Ships same business day$91.65 $61.99 Save $29.66 -
System Sensor
SKU: RTS151KEY
System Sensor RTS151KEY Remote Test Station with Key
TCP/IP remote test station with keyed access for networked fire alarms
In stock · Ships same business day$135.36 $88.99 Save $46.37 -
System Sensor
SKU: RTS2
System Sensor RTS2 Duct Detector Remote Test Station
Remote test station for System Sensor duct detectors, 29VDC operation
In stock · Ships same business day$197.17 $126.99 Save $70.18 -
System Sensor
SKU: RTS2-AOS
System Sensor RTS2-AOS Remote Test Station for Duct Detectors
Remote test station for duct detectors via TCP/IP network
In stock · Ships same business day$294.99 $188.99 Save $106.00 -
System Sensor
SKU: SCRHK
System Sensor SCRHK Ceiling-Mount High Candela Strobe Red with Marking
Ceiling-mount red strobe for fire alarm with high candela output
Special Order · Ships in 2-3 weeks$118.99 -
System Sensor
SKU: SCWHK
System Sensor SCWHK Ceiling-Mount High Candela Strobe White with Ma...
Ceiling strobe for fire alarm systems with high candela output and TCP/IP
Special Order · Ships in 2-3 weeks$147.99 -
System Sensor
SKU: SENS-RDR
System Sensor SENS-RDR i3 Series Infrared Sensitivity Reader
Contactless infrared reader for i3 Series access control over TCP/IP
In stock · Ships same business day$624.23 $399.99 Save $224.24 -
System Sensor
SKU: SMB600
System Sensor SMB600 Surface Mount Kit for 100/400 Series
Surface mount kit for System Sensor 100/400 detectors, no recessing
In stock · Ships same business day$23.14 $14.99 Save $8.15






