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
Sub categories
Showing Results for Accessories
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STI
SKU: STI-101075
STI STI-101075 Expandable Wire Guard Damage Stopper
Expandable wire guard protects door strike and lock wiring from damage
Special Order · Ships in 2-3 weeks$157.99 -
STI
SKU: STI-1102
STI STI-1102 Replacement Sounder Unit for Stopper II
Replacement sounder unit for Stopper II door strikes with 9VDC operation
Special Order · Ships in 2-3 weeks$61.76 $60.99 Save $0.77 -
STI
SKU: STI-1210A
STI STI-1210A Horn/Strobe Damage Stopper with 4" Enclosed Back Box
Horn/strobe alarm with impact guard for outdoor access control
In stock · Ships same business day$86.84 $53.99 Save $32.85 -
STI
SKU: STI-1210D
STI STI-1210D Horn/Strobe Protective Enclosure with Conduit Knockouts
NEMA 4X protective cage for horn/strobe devices in high-traffic areas
In stock · Ships same business day$67.21 $43.99 Save $23.22 -
STI
SKU: STI-1221E
STI STI-1221E Strobe Damage Stopper & Flush Mount Open Back Box
Flush-mount strobe housing with damage protection for alarm devices
Special Order · Ships in 2-3 weeks$55.46 $54.99 Save $0.47 -
STI
SKU: STI-1250
STI STI-1250 Flush Mount Electric Strike with Fire Label
Fire-labeled flush mount strike, 9VDC, silent operation for access control
In stock · Ships same business day$95.34 $94.99 Save $0.35 -
STI
SKU: STI-13000NC
STI STI-13000NC Universal Stopper Audio Intercom Flush Mount
Flush-mount audio intercom with low-profile dome, 24VDC two-way talk
In stock · Ships same business day$53.49 $52.99 Save $0.50 -
STI
SKU: STI-13010FR
STI STI-13010FR Universal Stopper Flush Mount Intercom
Passive 24VDC flush-mount intercom for mixed-vendor access control
In stock · Ships same business day$67.68 $66.99 Save $0.69 -
STI
SKU: STI-13020CB
STI STI-13020CB Universal Stopper with Horn Flush Intercom
24VDC flush-mount stopper with integrated horn and intercom
Special Order · Ships in 2-3 weeks$136.73 $84.99 Save $51.74 -
STI
SKU: STI-13210FR
STI STI-13210FR Surface Mount Intercom 24VDC Fire Label
Surface-mount 24VDC intercom with fire-rated label for access control
In stock · Ships same business day$86.63 $85.99 Save $0.64 -
STI
SKU: STI-13300NC
STI STI-13300NC Universal Stopper Intercom without Horn Housing
Two-way intercom for Universal Stopper access control, 24VDC flush mount
In stock · Ships same business day$71.37 $70.99 Save $0.38 -
STI
SKU: STI-1331
STI STI-1331 Universal Stopper® Electric Strike
Universal Stopper® electric strike for retrofit and new access control installations
In stock · Ships same business day$25.29 $16.99 Save $8.30 -
STI
SKU: STI-14200NR-Z003
STI STI-14200NR-Z003 Universal Stopper Fire Sprinkler Tool
Universal manual stopper tool for fire sprinkler system control
Special Order · Ships in 2-3 weeks$236.88 $148.99 Save $87.89 -
STI
SKU: STI-282121-BK
STI STI-282121-BK Speaker Guard Damage Stopper Black
Black metal speaker guard for conference rooms and classrooms
Special Order · Ships in 2-3 weeks$325.90 $218.99 Save $106.91 -
STI
SKU: STI-3100
STI STI-3100 Clear Conduit Spacer for Stopper II
Clear conduit spacer for STI Stopper II strikes at 9VDC
In stock · Ships same business day$25.64 $16.99 Save $8.65 -
STI
SKU: STI-3150
STI STI-3150 Weather Stopper Electromagnetic Strike
9VDC weather-sealed electromagnetic strike with integrated spacer
In stock · Ships same business day$118.82 $75.99 Save $42.83






