Door Controllers
Showing Results for Door Controllers
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SDC
SKU: 400U-RMB
SDC/Security Door Controls 400U-RMB 4-Door Controller with Buzzer
4-door networked controller with 250K user capacity and integrated buzzer
- Manages four doors from a single 24VDC controller, simplifying multi-door deployments.
- Stores up to 250,000 HID credentials locally, reducing dependency on central auth servers.
- OSDP and TCP/IP support enables direct integration into enterprise network infrastructures.
$59.00 $36.99 Save $22.01The item has been added -
SDC
SKU: 423PUL1G
SDC/Security Door Controls 423PUL1G Pneumatic Door Controller
Pneumatic controller for up to 63 doors with 250K credential support
- Scales to 63 doors with 250,000 credentials across OSDP and TCP/IP networks.
- Adjustable 1–45 sec hold time suits pneumatic strikes on fire-rated and delayed-egress doors.
- Supports DESFire, MIFARE, NFC, and 125kHz Prox readers on a single 24VDC platform.
$427.00 $260.99 Save $166.01The item has been added -
SDC
SKU: 707ULT
Sdc/Security Door Controls 707ULT Access Controller
Networked controller for 63 doors and 250,000 credentials via OSDP/TCP/IP
- Manages up to 63 networked doors and 250,000 credentials from a single controller.
- OSDP protocol delivers encrypted reader communication, improving on legacy Wiegand runs.
- Supports DESFire, MIFARE, NFC, and 125kHz prox on one platform for mixed upgrades.
$197.00 $120.99 Save $76.01The item has been added -
SDC
SKU: IPDCE
SDC/Security Door Controls IPDCE IP PRO Door Controller
Networked controller for up to 32 doors with Wiegand, TCP/IP, RS-485
- Accepts Wiegand 26–37 bit readers natively, eliminating converter hardware during IP migration.
- Scales from 1 to 100 doors via PLUS software; web server manages 32 without added hardware.
- PoE+ (802.3at) at 12VDC simplifies wiring; supports 60,000 users with dual credentials each.
$1,048.00 $640.99 Save $407.01The item has been added -
Speco Technologies
SKU: A1
Speco Technologies A1 1 Door Controller
Single-door controller with dual Wiegand readers and 45+ tx/sec
- Two Form C relays rated 24V @ 1.0A control locks and auxiliary devices
- Dual Wiegand reader support handles badge-in/badge-out tracking per door
- UL-294 ETL-listed design meets access control compliance requirements
$1,299.00 $543.99 Save $755.01The item has been added -
Speco Technologies
SKU: A1P
Speco Technologies A1P Single Door Controller and Power Supply
Single-door controller with integrated power supply in compact form
- Combines access control and power distribution in one unit, reducing wiring
- Handles single-door installations in offices and small commercial spaces
- Compact integrated design minimizes component count and installation footprint
$1,545.10 $852.99 Save $692.11The item has been added -
Speco Technologies
SKU: A1PS
Speco Technologies A1PS Single Door Controller and Power Supply
Single door controller with integrated 12VDC power supply in compact form
- Combined controller and power supply eliminates separate components and wiring
- Regulated 12VDC output prevents lock failures from voltage drops
- Compact 3.2 x 3.0 x 1.3 in design fits tight mechanical rooms and closets
$1,010.80 $557.99 Save $452.81The item has been added -
Speco Technologies
SKU: A8P
Speco Technologies A8P 8 Door Access Control Panel with Power
8-door access control panel with integrated power supply
- Manages 8 doors from single centralized panel, reducing wiring complexity
- Built-in power supply for strike mechanisms and access control devices
- DIN rail mount integrates directly into existing security cabinet infrastructure
$6,638.65 $3,660.99 Save $2,977.66The item has been added -
STI
SKU: EP060605-O
STI EP060605-O EnviroArmour Polycarbonate Access Controller
TCP/IP controller for 7-door systems in polycarbonate enclosure
- Manages 7 doors over TCP/IP network with injection-molded polycarbonate housing
- Operates at 44dB(A) for quiet installation in occupied access control spaces
- UL/cUL certified (EP242410-O) with RAL 7035 gray finish for outdoor durability
$181.99The item has been added -
STI
SKU: EP141207-O
STI EP141207-O EnviroArmour Polycarbonate Door Controller
- Manages up to 7 door/reader zones over TCP/IP for scalable networked access control.
- Injection-molded polycarbonate resists corrosion in humid, outdoor, or high-moisture zones.
- 44 dB(A) audible alarm output suits retail and office spaces without excessive noise.
$261.99The item has been added -
Ubiquiti
SKU: UA-HUB-DOOR
Ubiquiti UA-HUB-DOOR Single-Door Access Control Hub
Single-door access hub with PoE++ power for UniFi ecosystems
- PoE++ (802.3bt) powered—no separate supply needed, simplifying conduit runs.
- Five Gigabit ports support readers and downstream devices from a single hub.
- UL 294 and NDAA compliant for regulated facilities and federal-eligible deployments.
$204.99The item has been added -
Ubiquiti
SKU: UA-HUB-DOOR-MINI
Ubiquiti UA-HUB-DOOR-MINI Compact Access Control Hub for 1 door
Single-door access control hub with PoE++ power and DIN rail mount
- PoE++ (802.3bt) at 19W eliminates separate power supplies for single-door deployments.
- DIN rail mount (113 × 66 × 27.6 mm) fits IDF closets and wall-mounted cable trays.
- UL 294, FCC, CE, and NDAA compliance satisfies enterprise and government procurement requirements.
$129.00 $128.99 Save $0.01The item has been added
Door Controllers
Door controllers manage door inputs and outputs, enforce access rules, and connect readers, locks, and sensors to your broader access control platform. Choose controllers based on door count, expansion needs, and integration requirements for reliable commercial deployments.
Plan Your Deployment
- Door count today and planned expansion capacity
- Controller topology (single-door vs multi-door panels)
- I/O requirements (REX, door contacts, auxiliary relays)
- Power planning for locks and connected devices
- Network connectivity and cybersecurity requirements
Door Controllers — Engineering-Grade Access Control for Commercial Deployments
This category covers 78 working models of door controllers 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
Door count today versus expansion in 5 years dictates controller architecture. Single-door PoE controllers (HID Aero, Axis A1601) are economical for small sites and scale linearly. Multi-door panels (Mercury, Lenel S2, Kantech KT-400) consolidate hardware and reduce per-door cost on large deployments but require upfront commitment to a head-end platform. Plan capacity to absorb growth without ripping out boards mid-life.
Credential strategy locks you to a reader and controller ecosystem. Modern 13.56 MHz options (HID iCLASS Seos, Mifare DESFire EV2/EV3, OSDP-native) resist cloning that 125 kHz prox cards do not. Mobile credentials (HID Mobile Access, LEAF, Bluetooth/NFC) demand readers that support secure transports. If you anticipate migrating credentials, choose controllers and readers that accept multiple formats and OSDP from the start.
Integration with your video, intrusion, and identity systems is the long-tail cost. Native ONVIF Profile A (access control) is uncommon; most integrations rely on vendor APIs, scripted IFTTT-style bridges, or middleware. Confirm controller-to-VMS and controller-to-active-directory integration paths before you commit — retrofitting these later is expensive.
Power, network, and physical mounting requirements vary widely. Some controllers run on 12VDC, others on 24VAC, others on PoE+. Door-frame mounting versus closet/rack mounting changes wire-pull strategy. Budget for door hardware (electrified locks, strikes, REX, door position) and the secondary power supply with battery backup that fire code requires on egress doors.
Key Specs in This Category
| Spec | Available Options |
|---|---|
| Resolution | 8MP, 2MP, Thermal |
| IP Rating | IP67 |
| Connectivity | Wired |
| Power | PoE, AC/DC |
| Channels | 8 |
| Type | Accessory, Controller, Reader, Network Door Controller, Cable, Power Supply, Access Controller, Mobile Computer |
Top Brands in This Category
Frequently Asked Questions
What's the difference between OSDP and Wiegand?
Wiegand is the legacy reader-to-controller protocol — open, unencrypted, vulnerable to spoofing and limited to short cable runs. OSDP (Open Supervised Device Protocol) is the modern replacement: encrypted, bidirectional, supports tamper detection and firmware updates, and runs reliably over longer distances. SIA SP1/SP2 designations indicate OSDP Secure Channel support. New deployments should specify OSDP everywhere unless legacy infrastructure forces Wiegand.
Can I use one controller across multiple buildings?
Most modern IP-based controllers can manage geographically distributed doors as long as network connectivity to the head-end is reliable. However, doors at remote sites lose access decision capability if WAN goes down unless the controller supports offline mode and caches valid credentials locally. For multi-site deployments, choose controllers with documented offline operation and consider redundant head-ends for compliance-sensitive industries.
How many credentials can a typical controller hold?
Entry-level controllers hold 5,000-10,000 credentials. Mid-range hold 50,000-100,000. Enterprise platforms scale to millions through the head-end software with the controller acting as a cached decision point. Card-to-reader presentation time matters more than raw capacity once you're above 10,000 — confirm the read time at the maximum cardholder count, not the controller's spec-sheet headline number.
Do I need PoE or can I use a separate power supply?
PoE simplifies installation — one cable per door — and is the dominant approach for single-door IP controllers. Multi-door panels typically need a dedicated 12VDC or 24VAC power supply with battery backup sized to drive electrified locks and accessories. Egress doors often require code-mandated battery backup regardless of controller power source. Confirm local fire code requirements before finalizing the power architecture.
What's the typical lifespan of an access control panel?
Hardware lifespan is 10-15 years for well-built panels (Mercury, Lenel, Kantech, HID Aero). The platform software typically forces a refresh sooner — 5-8 years — through driver deprecation, mobile credential support gaps, or end-of-life of the head-end version. Plan for software-driven refresh ahead of hardware failure. Migration projects always run longer than planned; start scoping a replacement in year 5 of a 10-year hardware horizon.
Need help choosing? Talk to a Senior Specialist — direct line 877-277-7147 or request a quote.