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SDC
SDC key switch assemblies provide an economical method of authorized control for a variety of applications. A choice of several contact configurations ensures compatibility with virtually any system. Key switch assemblies are compatible with U.S. standard, 1" and 1-3/8" mortise key cylinders and interchangeable core cylinders (not included). Compatibility with a new or existing facility mechanical key system is maintained.
SDC's 800AL series vandal resistant switch assemblies come standard with 1/4" thick aluminum faceplates and heavy duty rated switches. Available in a narrow faceplate size to mount directly to the door frame or single gang sizes to be box mounted.