STI products
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Add to Cart The item has been addedSTI STI-6582 Mounting Backplate for Widebody Keypad Protector
Mounting backplate engineered to secure widebody keypad protector installations in access control deployments
- Provides rigid mechanical foundation for widebody keypad protector installations.
- Operates at 9V DC, aligning with standard access control power architectures.
- Four fixing holes and 7mm masonry drill compatibility simplify concrete wall mounting.
Usually Ships in 2-3 Weeks Free shipping over $499$22.33 $21.99 Save $0.34 -
Save $0.86
Add to Cart The item has been addedSTI Break Glass Stopper® Large with Spacer, French Labeling
Large break glass stopper with spacer for STI TCP/IP stations
- Integrated spacer simplifies mounting in access control and emergency systems
- French labeling supports North American and international deployments
- Compatible with STI break-glass stations using TCP/IP communication
Usually Ships in 2-3 Weeks Free shipping over $499$72.85 $71.99 Save $0.86 -
Save $0.76
Add to Cart The item has been addedSTI Break Glass Stopper® - Large, French Labeling
Large break glass stopper with TCP/IP integration for emergency egress
- TCP/IP networked control integrates with access control systems
- Large format design fits standard emergency egress installations
- French labeling supports multilingual facility requirements
Usually Ships in 2-3 Weeks Free shipping over $499$58.75 $57.99 Save $0.76 -
Save $0.91
Add to Cart The item has been addedSTI STI-34107 Multi-Blade 12 VDC Power Adapter
12 VDC multi-blade adapter for STI lock and strike systems
- 12 VDC regulated output powers STI brand access control assemblies
- Multi-blade connector integrates with standard security architectures
- Wall-mount design for distributed power in commercial installations
Usually Ships in 2-3 Weeks Free shipping over $499$32.90 $31.99 Save $0.91 -
Save $0.16
Add to Cart The item has been addedSTI STI-34099 Single Channel Slave Receiver Case
Single channel slave receiver for STI lock/strike control systems
- Operates at 9VDC, simplifying power delivery to remote door hardware nodes.
- Single-channel design dedicates control to one lock or strike per receiver unit.
- Wall-mount form factor positions the receiver close to controlled door hardware.
Usually Ships in 2-3 Weeks Free shipping over $499$21.15 $20.99 Save $0.16 -
Save $0.15
Add to Cart The item has been addedSTI Weather Stopper® without Horn with Spacer, Custom Label
9VDC electromagnetic strike for weather-protected door access control
- Polycarbonate enclosure with closed-cell gasket seals pull stations against rain and UV.
- Rated IP54 and tested from -40°F to 250°F for reliable outdoor pull station protection.
- Integral conduit spacer accommodates surface-mounted stations without additional hardware.
Usually Ships in 2-3 Weeks Free shipping over $499$129.14 $128.99 Save $0.15 -
Save $0.90
Add to Cart The item has been addedSTI Universal Stopper® Low Profile, Horn, Flush, Fire Label
Low-profile flush intercom with integrated horn and fire-rated label
- 24VDC operation with integrated horn for audible emergency alerts
- Flush-mount design fits doorway and access control installations
- Fire-rated label meets life-safety notification requirements
Usually Ships in 2-3 Weeks Free shipping over $499$125.89 $124.99 Save $0.90 -
Save $0.52
Add to Cart The item has been addedSTI Universal Stopper® with Horn, Surface Mount, Fire Label - French
Surface-mount intercom stopper with horn, TCP/IP networked, French interface
- Integrated horn + stopper in dome low-profile form for door access points
- TCP/IP network communication with 24VDC power for access control integration
- IP56 rated surface mount design for secure entry verification applications
Usually Ships in 2-3 Weeks Free shipping over $499$153.51 $152.99 Save $0.52 -
Save $0.95
Add to Cart The item has been addedSTI Universal Stopper® without Horn Surface Mount - STI-13210NB
Surface-mounted protective enclosure—a Universal Stopper without horn or factory labeling—designed to shield access control hardware from vandalism
- Surface-mount design enables retrofit installation without flush-mount wall preparation.
- UV-stabilized polycarbonate cover protects devices outdoors while keeping controls visible.
- 24V DC operation integrates directly with standard access control power architectures.
Usually Ships in 2-3 Weeks Free shipping over $499$91.94 $90.99 Save $0.95 -
Save $0.64
Add to Cart The item has been addedSTI 13210FR-ES Stopper® Surface Mount Fire Label
Surface-mount intercom with TCP/IP and fire rating for access control
- TCP/IP communication and 24VDC power integrate with standard access systems
- IP56 rated dome design handles indoor and light outdoor environments
- Fire-labeled unit for security-critical entry points without integrated horn
Usually Ships in 2-3 Weeks Free shipping over $499$86.63 $85.99 Save $0.64 -
Save $0.95
Add to Cart The item has been addedSTI 13210CG Stopper - Surface Mount
Surface-mount intercom for access control, 24VDC, custom label ready
- 24VDC operation integrates with standard door entry and access systems
- Surface mount design installs on frames and walls without structural work
- Custom label support for facility branding and user instruction placement
Usually Ships in 2-3 Weeks Free shipping over $499$91.94 $90.99 Save $0.95 -
Save $0.95
Add to Cart The item has been addedSTI Universal Stopper® without Horn Surface Mount - STI-13210CB
Surface-mounted protective enclosure designed to shield manual fire alarm stations, numeric keypads, intercom stations, emergency buttons, light
- Surface mount installs on flat walls or frames—no recessed cutout required.
- 24VDC relay logic compatibility integrates into existing access control power architectures.
- Device-agnostic cavity fits standard fire alarm stations, keypads, and push buttons.
Usually Ships in 2-3 Weeks Free shipping over $499$91.94 $90.99 Save $0.95 -
Save $0.61
Add to Cart The item has been addedSTI 13200NY Stopper - Surface Mount
Surface-mount intercom for 24VDC access control without horn housing
- 24VDC operation integrates into standard security and intercom networks
- Compatible with external speakers and amplified audio systems
- IP54-rated surface mount design for access control applications
Usually Ships in 2-3 Weeks Free shipping over $499$81.60 $80.99 Save $0.61 -
Save $0.93
Add to Cart The item has been addedSTI Universal Stopper® with Horn & Relay, Flush, Fire Label
Flush fire-rated stopper with horn, relay, and door hold-open at 24VDC
- Integrated horn and relay trigger audible alerts with electrical switching for access control
- Fire-labeled design with low-profile dome mount for standard door frame installation
- 24VDC operation with door hold-open functionality for emergency egress compliance
Usually Ships in 2-3 Weeks Free shipping over $499$163.92 $162.99 Save $0.93 -
Save $0.45
Add to Cart The item has been addedSTI Universal Stopper® with Horn, Flush, Fire Label, French
Flush dome intercom with integrated horn and fire label, French
- TCP/IP networked emergency communication for modern building systems
- 24VDC operation integrates with access control and intercom infrastructure
- ADA-compliant with IP56 rating for indoor/outdoor emergency stations
Usually Ships in 2-3 Weeks Free shipping over $499$133.44 $132.99 Save $0.45 -
Save $0.45
Add to Cart The item has been addedSTI 13020FR Flush Mount Stopper
Flush-mount fire alarm stopper with integrated sounder, 24VDC
- 24VDC operation integrates with standard fire alarm and access control systems
- Integrated sounder delivers audio notification at point of egress control
- Flush-mount design fits discrete installation in door frame applications
Usually Ships in 2-3 Weeks Free shipping over $499$133.44 $132.99 Save $0.45 -
Save $0.09
Add to Cart The item has been addedSTI STI-13010NY Universal Stopper Intercom Flush Mount
Universal stopper enclosure for flush-mount intercom and door communication equipment
- Polycarbonate cover shields flush-mount intercoms and keypads from vandalism and dust.
- Operates at 24VDC, integrating directly into standard access control power infrastructure.
- ADA-compliant low-profile design fits most flush-mount intercom and keypad footprints.
Usually Ships in 2-3 Weeks Free shipping over $499$74.08 $73.99 Save $0.09 -
Save $0.09
Add to Cart The item has been addedSTI STI-13010CR Universal Stopper without Horn Flush Mount
Flush-mount universal stopper for 24VDC STI intercom systems
- 24VDC hardwired operation integrates into door access control infrastructure
- Flush-mount design fits standard doorway frames without surface protrusion
- Functions without integrated horn; pairs with separate audio signaling systems
Usually Ships in 2-3 Weeks Free shipping over $499$74.08 $73.99 Save $0.09 -
Save $0.40
Add to Cart The item has been addedSTI Single Gang Mounting Adapter for STI-1219 and - STI-1284
Single gang mounting adapter that solves the integration problem when retrofitting STI access control readers and strike assemblies into standard
- Mounts STI-1219 and STI-1229 hardware into a standard single gang electrical box.
- Eliminates custom drilling or oversized enclosures on retrofit and new-construction jobs.
- Operates at 9V DC, matching existing STI control and strike assembly wiring.
Usually Ships in 2-3 Weeks Free shipping over $499$21.39 $20.99 Save $0.40 -
Save $36.35
Add to Cart The item has been addedSTI STI-1250NR Weather Stopper Flush Mount Electric Strike
9VDC flush-mount electric strike designed specifically for outdoor and weather-exposed door access control installations
- Runs on included 9V DC battery—no hardwired power needed for remote deployments.
- Closed-cell gaskets seal against rain and temps from -40°F to 250°F for outdoor use.
- UL-listed flush-mount fits standard frames; works with cards, keypads, and proximity readers.
Usually Ships in 2-3 Weeks Free shipping over $499$95.34 $58.99 Save $36.35
