Showing Results for Access Control
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Save $442.01
SDC 1581SBDVD Electronic Strike with DESFire & MIFARE Support
Multi-protocol electronic strike supporting DESFire, MIFARE, NFC and 125kHz
- Supports DESFire, MIFARE, NFC, and 125kHz Prox—no hardware swap in mixed-credential sites.
- Scales to 250,000 users across 63 doors on one 24VDC controller, replacing multi-panel setups.
- OSDP and TCP/IP native; integrates with Genetec, Milestone without intermediate gateway hardware.
Free shipping over $499$1,137.00 $694.99 Save $442.01 -
Save $436.01
SDC 1581SNDV Delayed Egress Electric Strike
24VDC delayed egress strike with 15-second hold for controlled exits
- OSDP encrypted comms replace vulnerable Wiegand, enabling real-time supervision.
- 15-second hold time satisfies code-mandated delayed egress for emergency exits.
- Supports DESFire, MIFARE, NFC, and 125kHz Prox—no reader swap-out required.
Free shipping over $499$1,061.00 $624.99 Save $436.01 -
Save $167.01
Add to Cart The item has been addedSDC 1581V 650LB Electromagnetic Lock 12/24VDC
650lb electromagnetic lock strike with dual voltage and OSDP
- 650 lb holding force secures high-traffic commercial doors without frame reinforcement.
- OSDP communication integrates with modern access control platforms, eliminating vendor lock-in.
- Supports DESFire, MIFARE, NFC, and 125kHz credentials across up to 250,000 users.
Free shipping over $499$431.00 $263.99 Save $167.01 -
Save $188.01
SDC 1581VD Single Electromagnetic Lock 10-Door Controller
10-door electromagnetic lock controller with OSDP for multi-vendor integration
- Controls up to 10 EM locks from one 24VDC unit, reducing per-floor infrastructure.
- OSDP protocol enables direct integration with Axis, Honeywell, and other vendor platforms.
- Stores 250,000 credentials and accepts DESFire, MIFARE, NFC, and 125kHz prox formats.
Free shipping over $499$483.00 $294.99 Save $188.01 -
Save $329.01
SDC 1582V 650LB Double Electromagnetic Lock 12/24VDC
650lb electromagnetic lock with dual 12/24VDC for multi-credential access
- Dual 12/24VDC input eliminates power-supply swaps across legacy and modern panel installs.
- Native OSDP support connects directly to Salto, Hirsch, and Axis panels—no gateway required.
- Supports 250,000 user profiles across 10 doors with DESFire, MIFARE, NFC, and 125kHz prox.
Free shipping over $499$846.00 $516.99 Save $329.01 -
Save $390.01
Add to Cart The item has been addedSDC 1582VD Electromagnetic Lock 12/24VDC
12/24VDC electromagnetic strike with OSDP encryption for multi-door access
- OSDP encryption secures credential traffic, blocking man-in-the-middle attacks on reader lines.
- Supports up to 10 doors and 250,000 users, scaling to campus-wide deployments on one system.
- Dual 12/24VDC operation integrates into existing power runs without redesigning distribution.
Free shipping over $499$950.00 $559.99 Save $390.01 -
Save $59.01
Add to Cart The item has been addedSDC 25-4U 4-Door Electric Strike Controller
4-door electric strike controller with OSDP and TCP/IP for networked access
- Controls 4 independent strikes over OSDP and TCP/IP, eliminating relay modules.
- Stores up to 250,000 credentials—scales for enterprise campuses and multi-tenant sites.
- Runs on 24VDC with lifetime warranty; rack-mounts into standard access control panels.
Free shipping over $499$152.00 $92.99 Save $59.01 -
Save $48.01
Add to Cart The item has been addedSDC 290 Micro Cabinet Lock
Wired micro cabinet lock for 250K users across 63 networked doors
- Manages 250,000 users across 63 networked doors from a single logical security domain.
- Accepts DESFire, MIFARE, NFC, and 125 kHz prox—supports incremental card stock migration.
- Native OSDP and TCP/IP with integrated keypad reader; runs on 24 VDC, lifetime warranty.
Free shipping over $499$124.00 $75.99 Save $48.01 -
Save $190.01
Add to Cart The item has been addedSDC 350V Electromagnetic Strike Lock 24VDC
24VDC electromagnetic strike with OSDP protocol for multi-reader access
- 24VDC input works directly with standard access control panels—no power conditioning needed.
- OSDP communication delivers real-time door status feedback and eliminates polling delays.
- Supports DESFire, MIFARE, NFC, and 125kHz prox credentials across up to 250,000 users.
Free shipping over $499$462.00 $271.99 Save $190.01 -
Save $358.01
SDC 352V Double Narrow Electromagnetic Lock
24VDC networked electromagnetic lock for narrow door frame mounting
- 24VDC input aligns with standard control panel supplies, reducing per-door component count.
- TCP/IP connectivity enables real-time lock status monitoring without additional gateway hardware.
- Narrow dual-coil profile fits tight door frames and jambs; retrofits Locknetics 352+ directly.
Free shipping over $499$920.00 $561.99 Save $358.01 -
Save $27.01
SDC 400U-SN Access Controller with Integrated Siren
4-door controller with integrated siren for small-to-mid facilities
- Manages 4 independent door circuits with 250,000 on-device HID credentials.
- OSDP and TCP/IP support enables integration with networked or standalone reader systems.
- Single-gang form factor with integrated siren simplifies retrofits and reduces wiring.
Free shipping over $499$71.00 $43.99 Save $27.01 -
Save $57.01
SDC 432CUR Red Mushroom Switch Controller
OSDP wired controller for NFC card access on NC 630-rated strikes
- OSDP protocol integration eliminates separate relay logic on multi-reader wired installs.
- NC 630-rated strike config locks door on power loss, enforcing fail-secure egress control.
- 13.56 MHz NFC and keypad credential support enables multi-factor push-to-exit scenarios.
Free shipping over $499$140.00 $82.99 Save $57.01 -
Save $118.01
SDC 432KLDUR Hardwired Lockdown Mushroom Button Controller
Hardwired controller for up to 63 doors with 250K credential capacity
- Controls up to 63 doors from a single hardwired point, eliminating per-door panic buttons.
- Stores 250,000 credentials onboard — no external server required for mid-enterprise deployments.
- OSDP and TCP/IP communication with DESFire, MIFARE, NFC, and 125kHz prox credential support.
Free shipping over $499$289.00 $170.99 Save $118.01 -
Save $135.01
SDC 432KLDURL2 432K Lock Down 630 Controller
63-door controller with 250K credentials for enterprise access control
- Manages up to 63 doors and 250,000 credentials from a single 30VDC controller.
- OSDP and TCP/IP dual-protocol stack integrates legacy and modern readers without gateways.
- Native DESFire, MIFARE, NFC, and 125kHz prox support eliminates card-base replacement.
Free shipping over $499$329.00 $193.99 Save $135.01 -
Save $111.01
SDC 432KUR Mushroom Exit Switch Controller
1-1/2" mushroom exit switch with NFC + keypad over OSDP protocol
- OSDP communication reduces credential interception risk versus Wiegand or RS-485.
- NFC/13.56MHz reader handles proximity cards, keyfobs, and mobile wallets in one unit.
- Integrated keypad enables dual-factor auth on 30VDC from standard AC power supplies.
Free shipping over $499$270.00 $158.99 Save $111.01 -
Save $61.01
SDC 446UG DPST Green Mushroom Switch Controller
DPST controller with NFC/proximity/keypad for 24VDC access systems
- OSDP encryption eliminates plain-text credential exposure across all three reader types.
- NFC, proximity, and keypad inputs on one 24VDC unit reduce wiring runs and panel space.
- DPST switching controls strike release and status feedback circuits simultaneously.
Free shipping over $499$157.00 $95.99 Save $61.01 -
Save $79.01
SDC 45-4RV Electric Strike 12/24VDC
Networked electric strike for HID access control at 12/24VDC
- 12/24VDC field-selectable via jumper — one SKU covers legacy and modern AC panels.
- Non-handed faceplate with ±1/4" jamb tolerance cuts installation rework on mixed swing doors.
- Failsafe/failsecure set by dip switch; LS and KS monitoring outputs included standard.
Free shipping over $499$194.00 $114.99 Save $79.01 -
Save $100.01
SDC 45-4RVRMB Electric Strike 12/24 VDC
Electric strike for HID reader systems, 12/24 VDC wired TCP/IP
- 12/24 VDC field-selectable on-site eliminates dual-SKU inventory across multi-site deployments.
- Non-handed mount with four interchangeable faceplates cuts retrofit labor on mismatched jambs.
- Built-in LS and KS status outputs feed real-time door state to your access control panel.
Free shipping over $499$244.00 $143.99 Save $100.01 -
Save $73.01
SDC 45-4SU Electric Strike 24VDC Networked Access Control
24VDC electric strike with TCP/IP networking for HID access control
- TCP/IP connectivity eliminates intermediate control modules, simplifying multi-door deployments.
- Native HID credential support streamlines enrollment and revocation within existing HID ecosystems.
- Lifetime warranty and 24VDC input reduce long-term maintenance cost and power retrofit complexity.
Free shipping over $499$188.00 $114.99 Save $73.01 -
Save $85.01
SDC 45-7RV Dual-Voltage Electric Strike
Networked electric strike with dual-voltage operation for retrofit and new builds
- Dual-voltage 12/24VDC input eliminates stocking separate strike variants per site.
- TCP/IP connectivity integrates directly into IP access control platforms without relay modules.
- HID credential compatibility confirmed; lifetime warranty reduces long-term replacement risk.
Free shipping over $499$209.00 $123.99 Save $85.01 -
Save $86.01
SDC 45-A Electric Strike 24VDC Access Control
24VDC electric strike for HID access control with fail-safe/secure modes
- Runs on 24VDC, dropping cleanly into existing access control power architectures.
- Native HID compatibility eliminates gateway hardware in credential-based deployments.
- Field-configurable fail-safe or fail-secure mode to match code and risk requirements.
Free shipping over $499$222.00 $135.99 Save $86.01 -
Save $218.01
SDC 453PV Push Switch Pneumatic Controller
Pneumatic controller with NFC/13.56MHz for proximity and keypad readers
- DPST contact rated 3A @ 30VDC drives pneumatic strike solenoids without relay add-ons.
- OSDP wired connectivity integrates directly with modern access control panels and readers.
- Adjustable 1–45 second dwell time matches strike hold duration to door latch geometry.
Free shipping over $499$532.00 $313.99 Save $218.01 -
Save $194.01
SDC 45F-4SU Electric Strike 4-Door 12/24VDC
4-door electric strike with OSDP/TCP/IP for networked access control
- Controls 4 independent strike outputs from one unit, cutting panel count by 75%.
- Native OSDP and TCP/IP eliminate gateway middleware for faster, lower-risk deployment.
- Dual 12/24VDC input and 250,000 user capacity suit large mixed-voltage facilities.
Free shipping over $499$472.00 $277.99 Save $194.01 -
Save $67.01
Add to Cart The item has been addedSDC 463NU Integrated 1-30 Sec Timer Lock/Strike
Integrated lock/strike with proximity & keypad, 1-30 sec timer, OSDP native
- On-board 1–30 sec potentiometer eliminates external timer modules on every door.
- Native OSDP over 30VDC wired input integrates directly with panel reader outputs.
- Dual NFC/13.56MHz proximity and keypad in one housing supports mixed credentials.
Free shipping over $499$165.00 $97.99 Save $67.01 -
Save $64.01
Add to Cart The item has been addedSDC 463U Vandal-Resistant I/O Switch for Access Control
Wired vandal-resistant I/O switch with OSDP for NFC and keypad access
- OSDP communication ensures encrypted, vendor-neutral integration with modern access control platforms.
- Supports NFC/13.56MHz proximity and keypad readers, enabling multi-credential deployment from one device.
- Outdoor-rated and vandal-resistant construction suits high-traffic, institutional, and perimeter installations.
Free shipping over $499$165.00 $100.99 Save $64.01 -
Save $94.01
SDC 474MU Touchless Sense Switch Exit Controller
Network controller for up to 10 doors with touchless exit and multi-credential support
- Wave-to-open IR sensor triggers SPDT contact closure at 2–7 in. read range.
- Runs on 12–24VDC ±10%, integrating with legacy and standard door control supplies.
- Drives electric strikes, mag-locks, or door operators directly—no network required.
Free shipping over $499$242.00 $147.99 Save $94.01 -
Save $35.01
Add to Cart The item has been addedSDC 474U Touchless Exit Switch Controller
Wired touchless controller with NFC, proximity, and keypad for OSDP systems
- 24VDC wired operation eliminates batteries and draws power directly from the access panel.
- OSDP protocol ensures compatibility with Salto, Genetec, Lenel, Kantech, and Vanderbilt systems.
- Reads NFC/13.56 MHz cards and PIN keypad entry, supporting multi-modal credential deployment.
Free shipping over $499$92.00 $56.99 Save $35.01 -
Save $47.01
SDC 482A4RU Round Handicap Push Switch Controller
Multi-credential controller for up to 63 doors, 250K users
- 28VDC SPDT dry-contact closure triggers any strike, mag lock, or solenoid output.
- Recessed or surface-mount depth fits door frames, standard electrical boxes, or bollards.
- Polarity-independent 24 AWG wiring connects directly to existing strike controller inputs.
Free shipping over $499$116.00 $68.99 Save $47.01 -
Save $317.01
SDC 482R-KIT ADA SPDT Blue 4.5 Round 630 Door Controller
4-door controller with OSDP/TCP/IP for HID-based access systems
- Momentary SPDT contact at 28VDC/1A drives relay coils and strike circuits directly.
- Mounts recessed, surface box, or bollard — 7/8-inch depth fits standard electrical boxes.
- 18-gauge stainless steel faceplate handles corridor and vestibule use without corrosion.
Free shipping over $499$773.00 $455.99 Save $317.01 -
Save $317.01
Add to Cart The item has been addedSDC 482S-KIT 4-Door Access Control Controller
4-door controller with 250K credentials and native OSDP + TCP/IP
- Manages 4 independent doors and 250,000 credentials from a single 28VDC controller.
- Native OSDP and TCP/IP support enables vendor-neutral readers and centralized management.
- Lifetime warranty; mounts recessed or surface to fit retrofit and new-build installations.
Free shipping over $499$773.00 $455.99 Save $317.01 -
Save $86.01
Add to Cart The item has been addedSDC 491 Blue Break Glass Emergency Door Controller
10-door controller with blue break-glass emergency override and dual OSDP/TCP/IP
- Controls up to 10 door points, reducing controller count in mid-size deployments.
- Dual OSDP + TCP/IP comms eliminate dedicated RS-485 runs to every reader.
- Blue break-glass hardwired override ensures egress during network or power faults.
Free shipping over $499$222.00 $135.99 Save $86.01 -
Save $29.01
SDC 491-BB Surface Mount Access Control Enclosure
4-door wired access controller with 250K credential capacity
- Controls up to 4 independent doors from one enclosure, simplifying wiring and controller count.
- Stores 250,000 HID credentials locally, supporting large multi-role deployments without overflow.
- OSDP and TCP/IP support enables encrypted reader communication on standard network infrastructure.
Free shipping over $499$77.00 $47.99 Save $29.01 -
Save $0.01
SDC 491GL4 Replacement Glass Plates
Replacement glass plates for SDC 491GL4 10-door access controllers
- Supports 10-door deployments on existing 491GL4 infrastructure without controller replacement.
- Compatible with DESFire, MIFARE, NFC, and 125 kHz Prox — no reader hardware swap required.
- OSDP communication and 30VDC operation align with standard wired access control infrastructure.
Free shipping over $499$36.00 $35.99 Save $0.01 -
Save $20.01
Add to Cart The item has been addedSDC 492-BB Surface Mount Back-Box Access Control Controller
4-door surface-mount controller with 250K user capacity and OSDP/TCP/IP
- Manages up to 4 independent doors per unit, consolidating panel counts in mid-scale deployments.
- Stores 250,000 user profiles locally, enabling offline credential verification if WAN drops.
- OSDP and TCP/IP dual-protocol support bridges legacy serial readers and enterprise VMS networks.
Free shipping over $499$52.00 $31.99 Save $20.01 -
Save $222.01
SDC 55-BU Mortise Lockset and Electric Strike
Mortise lockset with 24VDC electric strike, OSDP/TCP/IP wired control
- OSDP and TCP/IP wired protocols enable real-time credential validation over existing LAN.
- Supports up to 250,000 credentials per controller, eliminating database constraints at scale.
- Single controller manages up to 4 doors; 24VDC input fits standard access control power.
Free shipping over $499$540.00 $317.99 Save $222.01 -
Save $220.01
SDC 55-FU Electric Strike 24VDC 4-Door Access Control
24VDC electric strike for 4-door networked access control
- Controls up to 4 doors from one unit, reducing controller count and install labor.
- Native OSDP over TCP/IP encrypts every reader transaction without middleware translation.
- Supports 250,000 users with HID credentials and carries a lifetime warranty.
Free shipping over $499$566.00 $345.99 Save $220.01
