STI

STI

SKU: STI-MBP1316

STI 14 Gauge Backplate for STI-EM151804 - STI-MBP1316

• 14-gauge steel construction resists flex under repeated latch cycles.
• Engineered specifically for STI-EM151804 electric strikes at 9VDC operation.
• Rigid mounting platform maintains strike-to-latch alignment in metal or wood frames.

STI

SKU: STI-MBP0913

STI STI-MBP0913 14 Gauge Backplate for STI-EM111504

• 14-gauge steel construction provides structural rigidity for reliable strike alignment.
• Designed exclusively for the STI-EM111504, ensuring correct fit without frame rework.
• Operates at 9VDC, compatible with standard access control panel power supplies.

STI

SKU: STI-HTR200T

STI STI-HTR200T Radiant Heater with Thermostat

• Radiant heating element keeps reader optics above dew point, preventing condensation lockouts.
• Integrated thermostat eliminates external temperature control modules, reducing wiring complexity.
• Runs on 9VDC, fitting directly into standard commercial access control power supplies.

STI

SKU: STI-HTR150T

STI STI-HTR150T Radiant Heater with Thermostat 150W

150W radiant heater with thermostat for outdoor access control

• Runs on 9VDC, wiring directly into existing security system power supplies.
• Integrated thermostat auto-cycles heat to protect locks and strikes in sub-freezing temps.
• Compact form fits enclosures as shallow as 2–3 inches, easing retrofit installations.

STI

SKU: STI-HTR100T

STI STI-HTR100T Radiant Heater with Thermostat 100W

• 100W radiant output keeps electric strike solenoids responsive in freezing conditions.
• Integrated thermostat auto-cycles heat, preventing coil degradation from thermal overshoot.
• Runs at 9VDC, fitting retrofit and new installs on standard 12/24VDC access control supplies.

STI

SKU: STI-HTR060T

STI STI-HTR060T Radiant Heater with Thermostat 60W

• 60W radiant heat at 9VDC prevents frost-related strike failures in unheated spaces.
• Integrated thermostat cycles heating autonomously—no external sensor or control logic needed.
• Designed for 9VDC strike power supplies; verify supply voltage before installation.

STI

SKU: STI-HTR045T

STI STI-HTR045T Radiant Heater with Thermostat

9VDC radiant heater with thermostat for cold-weather access control

• Runs on 9VDC to integrate directly with existing access control power supplies.
• Integrated thermostat auto-regulates heat output — no field calibration required.
• Localized radiant output protects readers, strikes, and latches in unheated enclosures.

STI

SKU: STI-9881

STI STI-9881 Fluorescent Light Damage Stopper

Fluorescent impact guard for electric strikes and locks in high-traffic facilities

• Fluorescent light damage stopper cage for institutional environments
• Plastic-coated steel wire build resists corrosion and dent
• Shields fluorescent fixtures from vandalism and impact damage

STI

SKU: STI-9880

STI STI-9880 Fluorescent Light Damage Stopper

Lock strike for fluorescent light damage prevention in door security

• 9-gauge galvanized steel rod with plastic coating absorbs impact and resists vandalism.
• Adjusts 1200–1500 mm to fit standard twin-tube fluorescent fixtures without modification.
• Includes all fasteners, clamps, and Rawl plugs for a complete flush-mount installation.

STI

SKU: STI-9841

STI STI-9841 Fireray Controller Damage Stopper

• Passive enclosure shields Fireray controller electronics from impact and vandalism.
• Mounts to concrete, metal stud, or plywood using six #10-12 anchors and standard tools.
• Integrates into existing Fireray architectures with no firmware or protocol changes required.

STI

SKU: STI-9762-R

STI STI-9762-R Horn/Strobe Damage Stopper L Series Wall Red

Wall-mounted horn/strobe controller with damage stopper protection for access control systems

• 9-gauge steel wire with polyester coating resists corrosion and absorbs impact.
• Compatible with Edwards GC and Kidde EGC series horn/strobe devices.
• UL-listed to UL1638, UL464, UL1480, CAN/ULC-S525, S526, and S541 standards.

STI

SKU: STI-9761

STI Horn/Strobe Damage Stopper®, L Series Ceiling - White

Ceiling-mount impact guard for L Series horn/strobe units in high-traffic areas

• Gauge-9 steel wire with polyester coating resists corrosion in high-traffic environments.
• Ceiling-mount profile keeps devices out of reach while sound and light propagate freely.
• Listed for Edwards GC and Kidde EGC lines; UL, cUL, and CAN/ULC certified.

STI

SKU: STI-9740

STI STI-9740 Exit Sign Damage Stopper Lock Strike

• Welded gauge-9 steel wire frame protects exit sign hardware from vandalism and impact.
• Polyester coating resists corrosion, extending service life in high-traffic commercial environments.
• Tool-free bulb access allows routine maintenance without removing the protective frame.

STI

SKU: STI-9731-BK

STI STI-9731-BK Wire Guard Damage Stopper Black

Black wire guard stops cable crushing, pinching, and abrasion damage

• Shields cable bundles from crushing, pinching, and abrasion in high-traffic zones.
• Mounts to any wall surface using six included anchors and pan-head screws.
• Covers standard cable gauges across access control, intercom, and reader wiring runs.

STI

SKU: STI-9731

STI STI-9731 Wire Guard Damage Stopper

• 9-gauge hard-drawn steel cage shields lock cylinders and strikes from impact damage.
• Powder-coated sky white finish resists corrosion in high-traffic door environments.
• Mounts over any mortise or cylindrical lock with four anchor points; no power needed.

STI

SKU: STI-9730-BK

STI STI-9730-BK Wire Guard Damage Stopper Black

• Shields access control, bell wire, and sensor cables from cuts and crush damage.
• Mounts via 6 anchor points using included #10 × 1-1/2" Phillips pan-head screws.
• Fits conduit and bundled runs in walkways, mechanical rooms, and construction zones.

STI

SKU: STI-9713

STI STI-9713 Steel Web Stopper for Photoelectric Smoke Detector

Steel web protector for photoelectric smoke detectors in high-abuse areas

• 9-gauge steel web construction resists intentional damage in high-abuse environments.
• Rated -40° to 212°F with LLDPE coating; 304 SS variant supports washdown areas.
• Tool-free removal preserves routine detector maintenance without special procedures.

STI

SKU: STI-9703

STI STI-9703 Light Damage Stopper® Door Strike

• Operates on 12V or 24V DC, fitting directly into standard access control circuits.
• Fits door frames from 1-3/8" to 2-1/4", covering most commercial single-door deployments.
• Six-anchor mount installs with a standard 1/4" drill bit; hardware included.

STI

SKU: STI-9701

STI STI-9701 Wire Guard Damage Stopper Protector

• 9-gauge steel web-lined cage shields smoke detectors from abuse
• Patented design for institutional, school, and detention environments
• Hinged fasteners let crews service detectors without removing cage

STI

SKU: STI-9664

STI STI-9664 Beacon & Sounder Damage Stopper

• 9-gauge steel wire cage shields beacons and sounders from vandalism and impact.
• Polyester corrosion-resistant coating ensures durability in controlled indoor use.
• Mounts to wall or ceiling with included fasteners — no wiring changes required.