Discontinued — No Longer Available New
This model has been discontinued by SDC. Shop current SDC products → or see the recommended alternatives below.
SDC 1571VDB Single Electromagnetic Lock Strike
Overview
The SDC 1571VDB is a 24VDC electromagnetic lock strike designed for single-door access control installations. It integrates with proximity and keypad readers, supporting DESFire, MIFARE, NFC (13.56MHz), and 125kHz Prox credentials. OSDP communication protocol ensures secure credential handling and real-time system integration. 628 aluminum construction provides durability in commercial and industrial environments.
Technical Specifications
Door capacity: 10 doors. Maximum user database: 250,000 credentials. Operating voltage: 24VDC. Compatible reader types: Proximity and keypad. Electromagnetic strike type with robust aluminum housing suitable for standard door frame installations.
Compatibility
Integrates with OSDP-compliant access control systems. Works with existing proximity card readers, keypad systems, and modern credential formats. Suitable for retrofit and new installations where multi-credential support and network communication are required.