Discontinued — No Longer Available New
This model has been discontinued by SDC. Shop current SDC products → or see the recommended alternatives below.
SDC 1511VDBTL EML 12/24VDC Electromagnetic Lock Strike
Overview
The SDC 1511VDBTL is an electromagnetic lock strike rated for 12/24VDC operation, engineered for multi-door access control deployments. Supports up to 250,000 user credentials across 10 doors, making it suitable for medium-scale commercial and enterprise security integrations. OSDP communication protocol ensures interoperability with standard access control platforms.
Credentials & Reader Support
Compatible with DESFire, MIFARE, NFC/13.56MHz, and 125kHz Proximity credentials. Supports both proximity readers and keypad input, providing flexible credential presentation options for diverse user bases and installation requirements.
Technical Specifications
Electromagnetic strike type with 24VDC primary voltage rating. Delivers scalable access control for integrators managing distributed door systems. OSDP protocol compliance enables secure, standardized communication with access control management systems.