SDC

SDC

SKU: 1511SNAKV

SDC 1511SNAKV Delayed Egress EM Lock

24VDC delayed egress lock with OSDP/TCP/IP for 63-door deployments

• OSDP and TCP/IP support eliminates proprietary gateways across up to 63 doors.
• Scales to 250,000 user accounts, supporting multi-tenant and campus deployments.
• Accepts DESFire, MIFARE, NFC, and 125 kHz prox, enabling mixed-credential migrations.

SDC

SKU: 1511SBDKV

Sdc 1511SBDKV Multi-Credential Electronic Strike

Multi-credential electronic strike for 63-door deployments up to 250K users

• Reads DESFire, MIFARE, NFC/13.56MHz, and 125kHz prox from one reader unit.
• Scales to 63 doors and 250,000 users without adding panel controllers.
• 12/24VDC auto-sensing input with OSDP and TCP/IP simplifies panel integration.

SDC

SKU: 1511DEVD

Sdc/Security Door Controls 1511DEVD Slave Strike Controller

SDC

SKU: 1490AIVDB

SDC 1490AIVDB 1490A Electronic Lock 12/24VDC

SDC

SKU: 1490AIVD

SDC 1490AIVD Electric Strike Lock 12/24VDC

SDC

SKU: 1291AHD

SDC 1291AHD Electronic Door Lock 12/24VDC 606

Multi-credential 606 strike for single-door access, 12/24VDC

• Field-selectable 12/24VDC ±10% simplifies power distribution across mixed-voltage deployments.
• Supports DESFire, MIFARE, NFC, and 125kHz prox—no hardware swap during credential migrations.
• 250,000-user capacity handles enterprise enrollment loads without controller-side database limits.

SDC

SKU: 1190AIWDUDB

SDC 1190AIWDUDB 1190A Electronic Door Lock 24VDC

SDC

SKU: 1190AIUDB

SDC 1190AIUDB 24VDC Electronic Strike Lock

SDC

SKU: 1091AIDLV

SDC 1091AIDLV 1091A Deadlock 12/24VDC 628

24VDC electric deadlock strike for multi-credential access control

• Field-selectable 12/24 VDC ± 10% eliminates separate power supplies across mixed installations.
• Failsafe bolt retraction on power loss satisfies fire and life safety egress code requirements.
• SPDT monitoring contacts (4A @ 30 VDC) report bolt position directly to the access control panel.

SDC

SKU: PTH-4QDPS

Sdc/Security Door Controls PTH-4QDPS 4-Door Access Controller

SDC

SKU: PTH-4CDPS

SDC PTH-4CDPS 4-Door Access Control Controller

• 4-door access controller with OSDP + TCP/IP communication
• 30 VDC power for in-cabinet or remote-location mounting
• Scales access control to multi-door facilities in one panel

SDC

SKU: PTH-2+4QDPS

Sdc/Security Door Controls PTH-2+4QDPS Power Transfer Hinge

SDC

SKU: PSB560Y36

SDC PSB560Y36 24VDC Electromechanical Lock/Strike with Pressure Sensing

24VDC electromechanical strike with built-in pressure sensing for 63 doors

• Built-in pressure sensor enables push-to-exit without auxiliary REX devices.
• OSDP and TCP/IP dual-protocol support integrates with open ACS platforms.
• Scales to 63 doors and 250,000 users from a single installation point.

SDC

SKU: MSB550V42

Sdc/Security Door Controls MSB550V42 Exit Mechanical Switch

42" exit switch controller for up to 63 doors with multi-credential support

• SPDT 5A @ 30VDC output integrates directly with access control panels—no external relays needed.
• Field-cuttable from 42" to 36" or 48" covers variable door widths from a single stocked SKU.
• 1/8-inch actuation depth fits narrow (1 3/8") and wide (2") stile frames without modification.

SDC

SKU: MSB550V36

SDC MSB550V36 Multi-Door Access Control Controller

63-door controller with 250K credential capacity and multi-tech support

• Manages up to 63 doors from one controller, reducing panel count and network complexity.
• Stores 250,000 credentials, supporting enterprise-scale user rosters without mid-deploy upgrades.
• Accepts DESFire, MIFARE, NFC, and 125kHz Prox, enabling mixed-tech sites on a single unit.

SDC

SKU: MSB550-2WV42

Sdc/Security Door Controls MSB550-2WV42 Weather Resistant

Four-door outdoor controller with OSDP and TCP/IP for harsh environments

• Controls 4 independent doors over TCP/IP and OSDP from a single 30VDC panel.
• Rated -40°F to 185°F with outdoor enclosure for docks, bays, and perimeter doors.
• Scales to 250,000 HID proximity and iClass users with lifetime warranty coverage.

SDC

SKU: MSB550-2V36

SDC MSB550-2V36 Mechanical Switch Bar Controller

4-door controller with 250K user capacity and OSDP/TCP/IP integration

• Manages 4 independent door circuits from a single 30VDC controller, reducing hardware count.
• Stores up to 250,000 HID credentials, supporting large campuses without reconfiguration.
• OSDP and TCP/IP connectivity enables real-time integration over standard Ethernet infrastructure.

SDC

SKU: KSA-1511ST

SDC/Security Door Controls KSA-1511ST Key Switch Assembly

SDC

SKU: KSA

SDC/Security Door Controls KSA Key Set Replacement

SDC

SKU: IPRW300

Sdc/Security Door Controls IPRW300 Wiegand Proximity Reader

HID 125kHz proximity reader with Wiegand output for 63-door systems

• Supports up to 250,000 user credentials across 63 doors in enterprise deployments.
• IP67-rated enclosure withstands temperatures from -40°F to +149°F for harsh environments.
• Wiegand output integrates with SDC IPPro controllers and most existing access control systems.