Back to the Basics
Since 1972, SDC has manufactured popular electrified access control hardware that are Designed, Engineered & Built in America.
Product Availability for Over 50 Years
Designed, engineered and built in America means SDC products are readily available with standard one week lead times for most products.
S5000 STOREFRONT EXIT DEVICE
S5000 storefront exit devices meet the market need for a device that comes standard with motorized electric latch retraction for access control compatibility.
SDC's Door Prop Alarms: Protect Your Investment With Our EA Series
SDC's Door Prop Alarms: Protect Your Investment With Our EA Series
