SDC
SKU: 805AL
SDC/Security Door Controls 805AL 6 AMP Key Switch Assembly
6 AMP key switch controller for OSDP door access systems
Overview
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Overview
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Discontinued — No Longer Available New
This model has been discontinued by SDC. Shop current SDC products → or see the recommended alternatives below.
The 1572Q is a dual-electromagnet strike assembly designed for high-security door control applications. This double electromagnetic lock configuration provides redundant locking mechanisms suitable for institutional and commercial access control installations requiring fail-secure operation and dual-door capability. The unit operates at 24VDC and integrates with proximity and keypad reader inputs over OSDP protocol.
Designed for integration with NFC/13.56MHz proximity readers and keypad entry systems. Communicates via Open Supervised Device Protocol (OSDP), enabling secure credential transmission and real-time lock status reporting. Supports standard access control platforms utilizing OSDP-compliant controllers and management software. Suitable for retrofit and new installations where electromagnetic strike technology is specified.
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price