Door Hardware & I/O
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Add to Cart The item has been addedHikvision
SKU: DS-K7P04
Hikvision DS-K7P04 No-Touch Infrared Exit Button
No-touch infrared exit button for access control in high-traffic facilities
- Infrared sensor eliminates physical contact; stainless steel resists disinfectant
- NO/NC/COM dry-contact relay integrates with existing door control systems
- Compact 90×35×37.7mm form factor fits narrow doorframes; rated 1M cycles
In stock · Ships same business day$54.00 $39.99 Save $14.01The item has been added -
Add to Cart The item has been addedHikvision
SKU: DS-K4H250S
Hikvision DS-K4H250S Single-Door Electromagnetic Lock Controller
Single-door electromagnetic lock controller, 272 kg holding force
- 272 kg linear thrust secures wooden, metal, glass, and fireproof doors
- Dual voltage operation (12 VDC/500 mA or 24 VDC/250 mA) field-selectable
- NO/NC dry contact relay outputs (3A max) integrate with access control systems
In stock · Ships same business day$157.00 $112.99 Save $44.01The item has been added -
2N
SKU: 01976-001
2N IP Force High-Security Door Unit Bundle - 01976-001
Wired IP bundle adds tamper detection and electromagnetic lock control to 2N IP Force
- Tamper switch alerts on unauthorized access attempts in real-time
- Security relay manages electromagnetic locking through integrated access protocols
- I/O module integrates with third-party alarm and access control systems
$139.00 $133.99 Save $5.01The item has been added -
Hikvision
SKU: DS-K4H250D
Hikvision DS-K4H250D Double-Door Magnetic Lock
Dual-door magnetic lock with 272 kg holding force per door
- 272 kg (599.8 lbs) holding force per door handles wood, glass, metal, or fireproof doors
- Fail-safe design auto-unlocks on power loss; dry contact output for system integration
- Operates on 12 VDC/500 mA or 24 VDC/250 mA; LED indicators show lock status
$267.00 $230.99 Save $36.01The item has been added -
Hikvision
SKU: DS-K4H250-LZ
Hikvision DS-K4H250-LZ Magnetic Lock Bracket
Aldural bracket for DS-K4H250S/D magnetic locks on in-swinging doors
- L-bracket (250×47×28.5mm) and Z-bracket (180×50×50mm) configurations
- Aldural construction with sandblast finish resists corrosion and wear
- 0.75kg weight supports secure mounting in high-traffic entry applications
$65.99The item has been added -
Aiphone
SKU: EL-12S
Aiphone EL-12S 12V AC Electric Door Strike
12V AC electric door strike with 4,000 N break-in resistance
- 12VAC electric door strike with 4,000N break-in resistance
- Zinc die-cast jaw and body for industrial durability
- Direct integration with Aiphone intercom systems
$130.00 $71.99 Save $58.01The item has been added -
Camden
SKU: CX-ED1420
Camden ‘Universal’ Low Profile Grade 1 ANSI Fire - CX-ED1420
- Grade 1 ANSI fire-rated per UL 1034 — compliant for egress and fire-rated door installs.
- TCP/IP connectivity enables remote unlock and audit logging without per-door hardwired strike circuits.
- Universal latch compatibility reduces SKU count and simplifies replacement across multi-building campuses.
$410.00 $246.99 Save $163.01The item has been added -
Camden
SKU: CM-30U
Camden (20) English French and Spanish insert labels - CM-30U
- Operates on 24VDC within a 12V–28V range, fitting standard low-voltage door control architectures.
- Native HID credential compatibility simplifies integration with existing reader-driven access control platforms.
- Includes 20 English, French, and Spanish insert labels, accelerating deployment in multilingual facilities.
$76.99The item has been added -
Camden
SKU: CX-92S-12-BK
Camden 1 200 lbs. Surface mount double door - CX-92S-12-BK
- Delivers 1,200 lbs holding force per leaf on double-door pairs without transfer bars.
- Field-selectable 12/24 VDC operation integrates with existing power supplies, no rewiring.
- Surface-mount design installs via supplied template—no mortise cutting on retrofit frames.
$550.00 $334.99 Save $215.01The item has been added -
Camden
SKU: CX-92S-12TDS-BK
Camden 1 200 lbs. Surface mount double door - CX-92S-12TDS-BK
- 1,200-lb electromagnetic hold secures double-door openings without mechanical deadbolts.
- Jumper-selectable 12/24VDC reduces spare parts inventory across mixed-voltage facilities.
- Integrated timer, door position sensor, and relay eliminate three separate wiring components.
$700.00 $425.99 Save $274.01The item has been added -
Camden
SKU: CX-92S-12
Camden 1 200 lbs. Surface mount double door magnetic - CX-92S-12
- 1,200 lb combined holding force (600 lb per leaf) secures both doors from one command.
- Surface mount design eliminates frame cutouts, enabling fast retrofits on existing door sets.
- Field-selectable 24VDC/12VDC input integrates into mixed-voltage control cabinets without added conditioning.
$460.00 $279.99 Save $180.01The item has been added -
Camden
SKU: CX-91S-12-BK
Camden 1 200 lbs. Surface mount single door - - CX-91S-12-BK
- 1200 lb holding force on standard single doors with no frame modification required.
- Field-selectable 12/24VDC input via DIP jumper simplifies integration with existing panels.
- Built-in MOV surge protection guards solenoid and control circuits in multi-lock installs.
$300.00 $181.99 Save $118.01The item has been added -
Add to Cart The item has been addedCamden
SKU: CX-91S-12TDS
Camden 1 200 lbs. Surface mount single door - - CX-91S-12TDS
- 1,200 lb holding force resists sustained push-out and loaded hand-truck impacts.
- 12/24 VDC field-selectable voltage matches existing panel output without rewiring.
- Integrated timer, door sensor, and relay eliminate external modules and extra wiring.
$310.00 $187.99 Save $122.01The item has been added -
Add to Cart The item has been addedCamden
SKU: CX-91S-12
Camden 1 200 lbs. Surface mount single door - basic - CX-91S-12
- 1,200 lb holding force suits standard aluminum and steel single-door installs.
- Field-selectable 12/24VDC jumper eliminates rewiring when power supply voltages vary.
- Onboard door status switch feeds panel alarm loops with no additional hardware.
$240.00 $148.99 Save $91.01The item has been added -
Add to Cart The item has been addedCamden
SKU: CX-92S-12TDS
Camden 1,200 lbs. Surface mount double door magnetic lock - with ad...
1,200 lbs surface-mount magnetic lock with TCP/IP network control
- 24VDC magnetic lock rated for 1,200 lbs door capacity on double doors
- TCP/IP communication integrates with networked access control systems
- Surface-mount installation on double door frames for institutional use
$600.00 $362.99 Save $237.01The item has been added -
Camden
SKU: CX-91S-12TDS-BK
Camden 1,200 lbs. Surface mount single door - with adjustable timer...
1,200 lb magnetic strike with TCP/IP control and adjustable timer
- Surface-mount single-door lock rated for 1,200 lb holding force
- TCP/IP network integration for remote access control and monitoring
- Adjustable unlock duration timer with 24VDC magnetic strike technology
$360.00 $218.99 Save $141.01The item has been added
Door Hardware & I/O
Door hardware and I/O components connect physical doors to your access control system. From electric strikes and magnetic locks to exit devices and relay modules, proper hardware selection ensures safe, compliant, and reliable operation.
Plan Your Deployment
- Fail-safe vs fail-secure lock configuration
- Door type (wood, metal, glass, storefront)
- Request-to-exit (REX) device requirements
- Power supply and voltage compatibility
- Local life-safety and fire code compliance
Door Hardware & I/O — Engineering-Grade Door Hardware for Commercial Deployments
This category covers 532 working models of door hardware & i/o sourced manufacturer-direct or through channel-direct US distribution. Build the rest of your system around the architectural choices below — compatibility, environmental rating, and lifecycle decisions made here propagate through every downstream component you specify.
What to Look For
Fail-safe versus fail-secure determines what happens during power loss. Fail-safe locks unlock on power loss (used on egress doors where life safety dominates); fail-secure locks remain locked (used on storage, server rooms, and exterior doors where security dominates). Code typically mandates fail-safe on stairwell and egress doors. Confirm with the AHJ before specifying — misapplied lock mode is a common code violation.
Strike, mortise, magnetic lock, and electrified panic hardware each have distinct installation, current draw, and code implications. Electric strikes work with most mechanical locksets and are easiest to retrofit. Magnetic locks (maglocks) provide high holding force on glass and wood doors but require dedicated REX and panic-bar interfaces for egress compliance. Verify the door's existing prep before choosing.
Power draw and inrush current dictate power supply sizing. A 5-door system with 1A peak per lock can exceed an undersized 12VDC supply at simultaneous lock-down events. Account for accessories — REX motion sensors, door-position switches, electrified levers — when sizing the supply and the battery backup required for code compliance.
Tamper switches, door-position monitoring, and request-to-exit sensors generate the audit trail your security team needs. Mechanical contact switches are cheaper; magnetic reed switches resist tampering better. Pair each door with a position switch and a REX sensor at minimum — without door-position monitoring, you can't distinguish 'authorized entry' from 'door held open after authorized entry,' which is a common compliance gap.
Key Specs in This Category
| Spec | Available Options |
|---|---|
| Resolution | 8MP, 2MP |
| IP Rating | IP66, IP67 |
| Connectivity | Wired |
| Power | AC/DC, Battery |
| Type | Accessory, Controller, Cable, Switch, Power Supply, Access Card, Contact, Lock/Strike |
| Night Vision | Yes |
Top Brands in This Category
Frequently Asked Questions
Fail-safe or fail-secure for stairwell doors?
Fail-safe is mandatory on most stairwell doors and other code-designated egress paths — the lock must release on fire alarm or power loss to allow evacuation. Fail-secure on those doors is a code violation. Confirm the local fire code and AHJ requirements; commercial buildings in the U.S. follow NFPA 101 and the International Building Code, both of which detail egress lock behavior in detail.
What current draw should I plan for electrified locks?
Typical 12VDC electric strikes draw 200-500 mA continuous, with inrush spikes of 1-2A at engagement. Magnetic locks rated for 1,200 lbs holding force draw around 500 mA continuous at 24VDC. Power supplies need to handle simultaneous lock-down current — emergency lockdown events activate all locks at once. Size the supply with at least 25% headroom and confirm battery backup runtime requirements.
Do I need a request-to-exit (REX) sensor?
Most code-compliant electrified door installations require a REX sensor to shunt the alarm during authorized egress. Without REX, every egress event registers as a forced-door alarm. PIR motion sensors are the common choice and integrate with the door controller's REX input. Mechanical push-bar REX is also acceptable for hardware that includes that switch natively.
Can I use one lock for both card and mechanical key entry?
Yes — most electrified strikes and locks allow mechanical key override on the same door. Maintaining a master key for emergency mechanical access is required by code in many jurisdictions and recommended in all. Document the master key holders carefully; an uncontrolled master key program undermines the electronic audit trail.
What's the lifespan of a magnetic lock?
Quality maglocks (Securitron M62, HES, von Duprin) typically last 15-20 years with no mechanical wear. Failure points are the connector, the armature plate-to-lock alignment, and contamination of the magnetic face. Plan for armature replacement at year 10 as a hedge against alignment drift. Strike-type locks with mechanical parts last 5-10 years before strike-plate wear becomes a reliability issue.
Need help choosing? Talk to a Senior Specialist — direct line 877-277-7147 or request a quote.