No bots, just experts

Questions on STI? Free pre-sales support from a senior specialist — product questions, BOM quotes, compatibility checks, price confirmation — within one business day. Need full system design? $175/hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back.

STI products

Sidebar
Selecting a sort option will reload the product list.
  • Save $0.47
    STI BPF1412 14x12 Fiberglass Back Panel Outdoor Access Control
    Add to Cart The item has been added

    STI BPF1412

    STI BPF1412 EnviroArmour Fiberglass Back Panel 14x12

    14-inch by 12-inch fiberglass mounting panel engineered to support access control readers, processors, and strike mechanisms in outdoor and

    • Fiberglass construction resists moisture, UV, and corrosion in outdoor deployments.
    • 14×12-inch panel accommodates readers, keypads, and strike assemblies without custom fab.
    • Operates at 9VDC, compatible with standard access control power supplies and controllers.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $46.46 $45.99 Save $0.47
    The item has been added Add to quote
    $46.46 $45.99 Save $0.47
    Save $0.47 Add to cart Add to quote
  • Save $0.55
    STI BPF1210 12x10 Fiberglass Back Panel Access Control
    Add to Cart The item has been added

    STI BPF1210

    STI BPF1210 EnviroArmour Fiberglass Back Panel 12x10

    12" × 10" fiberglass back panel engineered as a mounting substrate for access control readers, strikes, and auxiliary hardware in environments where

    • Fiberglass construction resists salt spray, UV, and moisture for outdoor deployments.
    • Pre-drilled four-hole pattern fits standard electrical boxes and door frame cavities.
    • Rated for 9VDC hardware; supply gasket inserts seal cable entries against water intrusion.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $35.54 $34.99 Save $0.55
    The item has been added Add to quote
    $35.54 $34.99 Save $0.55
    Save $0.55 Add to cart Add to quote
  • Save $0.67
    STI BPF1008 EnviroArmour Fiberglass Back Panel 10x8
    Add to Cart The item has been added

    STI BPF1008

    STI BPF1008 EnviroArmour Fiberglass Back Panel 10x8

    10x8 fiberglass back panel shields access control in outdoor/wet conditions

    • Weatherproof protection for readers, strike hardware, and cabling outdoors
    • Fiberglass construction with environmental sealing resists UV and corrosion
    • Mounts behind STI 9VDC access control systems on doors and frames
    Usually Ships in 2-3 Weeks Free shipping over $499
    $33.66 $32.99 Save $0.67
    The item has been added Add to quote
    $33.66 $32.99 Save $0.67
    Save $0.67 Add to cart Add to quote
  • STI BPF0808 EnviroArmour Fiberglass Back Panel 8x8
    Add to Cart The item has been added

    STI BPF0808

    STI BPF0808 EnviroArmour Fiberglass Back Panel 8x8

    N 8x8 inch fiberglass back panel engineered to provide structural and environmental protection for access control hardware in demanding installations

    • Fiberglass construction resists moisture, UV, and physical stress in outdoor installs.
    • 8×8 inch footprint accommodates standard reader, strike, and control module hardware.
    • Four 7mm masonry mount points allow direct wall-templating for fast, repeatable installs.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $36.99
    The item has been added Add to quote
  • Save $0.56
    STI BPF0806 EnviroArmour Fiberglass Back Panel 8x6
    Add to Cart The item has been added

    STI BPF0806

    STI BPF0806 EnviroArmour Fiberglass Back Panel 8x6

    N 8 x 6 inch fiberglass back panel designed to house access control readers and strike mechanisms in outdoor and high-moisture environments

    • Fiberglass construction resists UV, moisture, and corrosion in outdoor deployments.
    • Non-conductive backing provides electrical isolation where metal enclosures are unsuitable.
    • Supports 9VDC electromechanical strikes and standard reader brackets in an 8×6 in. form.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $30.55 $29.99 Save $0.56
    The item has been added Add to quote
    $30.55 $29.99 Save $0.56
    Save $0.56 Add to cart Add to quote
  • Save $0.75
    STI BPF0606 EnviroArmour Fiberglass Back Panel 6x6
    Add to Cart The item has been added

    STI BPF0606

    STI BPF0606 EnviroArmour Fiberglass Back Panel 6x6

    6x6 inch fiberglass back panel engineered to provide a protective mounting base for access control readers, strike hardware, and credential processors

    • Fiberglass EnviroArmour construction resists corrosion for outdoor-rated deployments.
    • 6×6 in. panel provides structural backing for readers, strikes, and credential hardware.
    • Four fixing holes accept 7 mm masonry bits for permanent door-frame or surface mounting.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $19.74 $18.99 Save $0.75
    The item has been added Add to quote
    $19.74 $18.99 Save $0.75
    Save $0.75 Add to cart Add to quote
  • Save $284.76
    STI EnviroArmour® Aluminum Back Panel for EN483612-W - BPA4836
    Add to Cart The item has been added

    STI BPA4836

    STI EnviroArmour® Aluminum Back Panel for EN483612-W - BPA4836

    N aluminum back panel engineered to mount and protect STI EN483612-W and EN483612-W2 access control readers in environments where moisture

    • Aluminum construction with EnviroArmour finish resists corrosion in wet and outdoor deployments.
    • Purpose-built fit for EN483612-W and EN483612-W2 readers — no field modification required.
    • 9VDC operating voltage aligns directly with standard access control panel power architecture.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $810.75 $525.99 Save $284.76
    The item has been added Add to quote
    $810.75 $525.99 Save $284.76
    Save $284.76 Add to cart Add to quote
  • Save $0.52
    STI BPA2424 EnviroArmour Aluminum Back Panel 24x24
    Add to Cart The item has been added

    STI BPA2424

    STI BPA2424 EnviroArmour Aluminum Back Panel 24x24

    24-inch by 24-inch aluminum back panel designed to serve as a load-distribution mounting surface for electric strike, magnetic lock, and credential

    • 24×24 aluminum panel distributes load, preventing pull-through on hollow frames.
    • EnviroArmour construction resists corrosion for outdoor and mixed-environment installs.
    • Supports 9VDC electric strike and magnetic lock mounting in standard configurations.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $247.51 $246.99 Save $0.52
    The item has been added Add to quote
    $247.51 $246.99 Save $0.52
    Save $0.52 Add to cart Add to quote
  • Save $0.59
    STI BPA2016 EnviroArmour Aluminum Back Panel 20x16
    Add to Cart The item has been added

    STI BPA2016

    STI BPA2016 EnviroArmour Aluminum Back Panel 20x16

    20-inch by 16-inch aluminum back panel designed as a structural mounting surface for access control reader assemblies and strike hardware

    • 20×16 in. aluminum panel provides a rigid mounting surface for readers and strike hardware.
    • Supports 9VDC access control assemblies including reader card slots and strike driver circuits.
    • Rated for outdoor/sheltered environments; frame knockouts allow clean cable routing on install.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $100.58 $99.99 Save $0.59
    The item has been added Add to quote
    $100.58 $99.99 Save $0.59
    Save $0.59 Add to cart Add to quote
  • Save $0.79
    STI BPA1614 16x14 Aluminum Back Panel EnviroArmour Access Control
    Add to Cart The item has been added

    STI BPA1614

    STI BPA1614 EnviroArmour Aluminum Back Panel 16x14

    16" × 14" aluminum mounting panel built into STI's EnviroArmour® product family

    • Aluminum construction resists corrosion in salt-air, coastal, and high-moisture environments.
    • 16" × 14" panel provides ample mounting surface for reader heads and strike assemblies.
    • 9VDC operation integrates directly with compatible STI EnviroArmour reader and strike systems.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $63.78 $62.99 Save $0.79
    The item has been added Add to quote
    $63.78 $62.99 Save $0.79
    Save $0.79 Add to cart Add to quote
  • Save $0.63
    STI BPA1412 EnviroArmour® Aluminum Back Panel 14x12
    Add to Cart The item has been added

    STI BPA1412

    STI BPA1412 EnviroArmour® Aluminum Back Panel 14x12

    14-inch by 12-inch aluminum mounting surface engineered to shield access control readers, keypads, and strike hardware from weather, UV, and physical

    • 14×12 in. aluminum surface mounts readers, keypads, and strikes to any door frame.
    • Outdoor-rated EnviroArmour® construction resists UV, salt spray, and physical impact.
    • Pre-drilled holes and 7mm masonry compatibility simplify concrete and brick installs.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $50.62 $49.99 Save $0.63
    The item has been added Add to quote
    $50.62 $49.99 Save $0.63
    Save $0.63 Add to cart Add to quote
  • Save $0.19
    STI EnviroArmour® Aluminum Back Panel - 12" x 10" - BPA1210
    Add to Cart The item has been added

    STI BPA1210

    STI EnviroArmour® Aluminum Back Panel - 12" x 10" - BPA1210

    12-inch by 10-inch aluminum mounting panel engineered as a consolidation point for access control readers, keypads, and credential processing

    • 12" × 10" aluminum surface consolidates readers, keypads, and cabling at one point.
    • EnviroArmour aluminum resists corrosion for loading dock and exterior entryway installs.
    • Supports both hardwired and wireless 9VDC readers without panel redesign.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $39.18 $38.99 Save $0.19
    The item has been added Add to quote
    $39.18 $38.99 Save $0.19
    Save $0.19 Add to cart Add to quote
  • Save $0.12
    STI BPA1008 EnviroArmour Aluminum Back Panel 10x8
    Add to Cart The item has been added

    STI BPA1008

    STI BPA1008 EnviroArmour Aluminum Back Panel 10x8

    10-inch by 8-inch aluminum back panel engineered for outdoor and environmentally demanding access control deployments

    • Aluminum construction resists corrosion from salt air, UV, and temperature swings outdoors.
    • Rigid mounting substrate supports credential readers, keypads, and biometric sensors at 9VDC.
    • Rated for outdoor environments including parking garages, loading docks, and exterior walls.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $35.11 $34.99 Save $0.12
    The item has been added Add to quote
    $35.11 $34.99 Save $0.12
    Save $0.12 Add to cart Add to quote
  • Save $0.19
    STI BPA0808 EnviroArmour Aluminum Back Panel 8x8 - image 4
    Add to Cart The item has been added

    STI BPA0808

    STI BPA0808 EnviroArmour Aluminum Back Panel 8x8

    N 8x8 inch aluminum back panel designed as a mounting substrate for STI access control and strike assemblies

    • Rigid aluminum construction resists corrosion for indoor and outdoor deployments.
    • Four 7mm fixing holes provide secure, precise mounting on masonry, steel, or wood.
    • Operates at 9VDC and integrates directly with STI lock and strike assemblies.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $32.18 $31.99 Save $0.19
    The item has been added Add to quote
    $32.18 $31.99 Save $0.19
    Save $0.19 Add to cart Add to quote
  • Save $0.20
    STI BPA0806 EnviroArmour Aluminum Back Panel 8 x 6
    Add to Cart The item has been added

    STI BPA0806

    STI BPA0806 EnviroArmour Aluminum Back Panel 8 x 6

    N 8×6 inch aluminum back panel engineered for flush-mount access control reader installations in environments where environmental exposure and

    • Rigid aluminum construction resists weather, impact, and corrosion in outdoor installs.
    • 8×6 in. panel fits standard access control reader footprints for flush-mount deployment.
    • Operates at 9VDC, aligning directly with standard access control power infrastructure.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $22.19 $21.99 Save $0.20
    The item has been added Add to quote
    $22.19 $21.99 Save $0.20
    Save $0.20 Add to cart Add to quote
  • Save $0.75
    STI BPA0606 EnviroArmour Aluminum Back Panel 6x6
    Add to Cart The item has been added

    STI BPA0606

    STI BPA0606 EnviroArmour Aluminum Back Panel 6x6

    6x6 inch aluminum mounting panel designed to provide structural backing and environmental protection for access control hardware installations

    • Aluminum construction resists corrosion for reliable outdoor and indoor deployments.
    • 6x6 inch form factor matches industry-standard reader and strike hardware cutouts.
    • Passive panel requires no dedicated power, simplifying installation and wiring plans.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $19.74 $18.99 Save $0.75
    The item has been added Add to quote
    $19.74 $18.99 Save $0.75
    Save $0.75 Add to cart Add to quote
  • Save $0.98
    STI Bio Protector - Identification Reader Cover - Smoke Color (view 2)
    Add to Cart The item has been added

    STI BIO-7505

    STI Bio Protector - Identification Reader Cover - Smoke Color

    Smoke reader cover shields STI biometric keypads from weather

    • Weatherproof polymer construction protects outdoor access control readers
    • Fits STI keypad-type biometric and identification reader hardware
    • 1" thick gasket seals against environmental exposure in high-traffic areas
    Usually Ships in 2-3 Weeks Free shipping over $499
    $45.97 $44.99 Save $0.98
    The item has been added Add to quote
    $45.97 $44.99 Save $0.98
    Save $0.98 Add to cart Add to quote
  • Save $0.41
    STI STI-PMK1824 EnviroArmour Pole Mount Bracket Kit
    Add to Cart The item has been added

    STI STI-PMK1824

    STI STI-PMK1824 EnviroArmour Pole Mount Bracket Kit

    Pole mount bracket kit designed for 9VDC strike systems in access control installations where the strike must be mounted to an exterior pole rather

    • Designed for 9VDC strike systems, enabling direct integration with standard access control circuits.
    • EnviroArmour enclosure shields strike hardware from rain, UV exposure, and temperature cycling outdoors.
    • Fixed pole-mount footprint supports aluminum, steel, or composite poles in exterior installations.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $103.40 $102.99 Save $0.41
    The item has been added Add to quote
    $103.40 $102.99 Save $0.41
    Save $0.41 Add to cart Add to quote
  • Save $0.66
    STI STI-PMK1012 Pole Mount Bracket Kit for Door Access Control
    Add to Cart The item has been added

    STI STI-PMK1012

    STI STI-PMK1012 EnviroArmour Pole Mount Bracket Kit

    Pole mount bracket kit engineered for door access control strike installations where the strike mechanism must be secured to a pole-mounted frame

    • Pole mount design supports strike installations on glass doors and wide openings.
    • Operates at 9VDC, integrating directly with standard electromagnetic strike systems.
    • External pole bracing eliminates surface-mount dependency on door frame geometry.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $91.65 $90.99 Save $0.66
    The item has been added Add to quote
    $91.65 $90.99 Save $0.66
    Save $0.66 Add to cart Add to quote
  • Save $0.26
    STI STI-PMK0608 EnviroArmour® Pole Mount Bracket Kit
    Add to Cart The item has been added

    STI STI-PMK0608

    STI STI-PMK0608 EnviroArmour® Pole Mount Bracket Kit

    Pole mount bracket assembly designed for outdoor access control reader deployment

    • Mounts credential readers to poles ≥2-inch diameter without wall junction boxes.
    • Rated for outdoor environments, supporting perimeter and parking lot deployments.
    • Operates at 9VDC, integrating with STI access control and compatible third-party readers.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $82.25 $81.99 Save $0.26
    The item has been added Add to quote
    $82.25 $81.99 Save $0.26
    Save $0.26 Add to cart Add to quote