Find all sorts of enhancement parts, accessories and miscellaneous items by Security Door Controls. From wireless remote controls to durable door holding & release devices, to REX sensors, timers, ball and magnetic switches, and from concealed contact to universal mounting enclosure -- thereís an SDC accessory to complement or enhance almost any access or egress component we sell.
The Exit Check electromagnetic delayed egress lock is designed to delay egress through perimeter exit doors for 15 or 30 seconds. Concurrently an alarm sounds while security and personnel are alerted of unauthorized egress.
Recommended for access systems without computer management capability, SDC Control and Annunciator Consoles provide a means of central supervision and control of single and multiple openings within a facility.
Browse through our selection fo SDCís door controls and annunciator consoles to control and monitor openings within a facility. Shop multi-mode annunciators, like SDCís Door Prop Alarm, EA100, 101 and 400 Series LEDís, Sirens, Buzzers & Speakers.
Find a variety of SDC's high-low CBC compliant bollards with switch plates combo, also known as the Dual Switch Bollard Post. Dual switch bollard post such as the CBC484A4U is also the alternative to wall-mounted access control or switches for entry doors. In addition, these products by SDC provide visibility and meet all accessibility guidelines.
Browse a massive selection of egress controls by SDC. Find Key & Exit switches, Egress Devices, and various egress products that meet accessibility and life-safety guidelines. Release doors to allow egress at the door without requiring a signal from an access control system.
Request-to-exit push bars provide uninhibited egress through access controlled openings equipped with magnetic locks, while eliminating the need for prior knowledge of egress operation and enabling egress with a single natural motion.
Browse our massive collection of SDC explosion-proof door access and egress components made to comply with the National Fire Protection Association (NFPA) standards. Discover fired-rated magnetic locks, door contacts, pull stations and more. Each component enclosure must be able to contain any explosion originating within its housing and prevent sparks from within its housing from igniting vapors, gases, dust, or fibers in the air surrounding it.
Browse a wide range of high-quality SDC power controllers and door control relay modules to keep your doorways working smoothly. Choose from 602, 631, 632, 634, 636, and 621 RF series power controllers. We also stock a huge selection of door control modules, 12VR regulators, UR-1 programmable modules, microprocessor-based controllers, and plug-in DC power supplies.
Installed in the center hinge position of the door, PTH Power Transfer Hinges provide the concealed wires required to transfer power from the frame to electric hardware in the door for control and monitoring capability.
Browse our versatile range of SDC remote controls, deck and rack consoles, including the DT series, RCC Series, TCC series, as well as desk switch in compact contact devices that provide remote lock control, door status and lock status.
Security Door Controls, also known as SDC, is in the
business of developing, manufacturing and marketing
mechanical door locks and exit devices, as
well as access controls, electronic locking devices and security systems across
the globe .
Security Door Controls products are sold through security
products distributors, such as JMAC Supply. Security Door Controls also designs
and manufactures products for several Original Equipment Manufacturers who sell
SDC products under their own labels.
SDC holds many patents and trademarks, such as EmLock,
HiShear, HiTower, Selectric, and many more. SDCís locking systems can be found
in, industrial, commercial, schools and universities, airports and
transportation facilities, government centers and military bases, and almost
anywhere access control of a door is needed. SDC is a clear leader in the
innovation of products within the electronic security and access control space.
SDC products can be found in countless number of facilities,
such as Skyscrapers throughout the country.
Some well known places where SDC products can be found are:
J. Paul Getty Museum, Los Angeles
Museum of Modern Art,
Bank of America
Chase Manhattan Bank , U.S.A
Edwards Air Force Base, California;
Chek Lap KOK Airport, Hong Kong
Kuala Lumpur International Airport, Malaysia
Security Door Controls products are manufactured mainly in
the United States. Executive management of the firm is involved in the
day-to-day operations, and is solely dedicated to the needs of the security
industry. The majority of products manufactured overseas by SDC are sold
outside of the U.S.
SDC is dedicated to focusing
on high quality access control hardware engineered and made in the United
States. SDC is totally committed only to the engineering of the highest quality
access control hardware and the products are very competitive with both low and
high end competitive brands.