Sdc security door controls is an iso 9001 certified mfr of digital card access control systems electronic lock electromagnetic lock magnetic lock electric strike electric locks delayed egress locks electrified mortise locks security access control.
Electric door latch systems.
Latch is a fully integrated hardware and software solution that s making multifamily buildings better places to live work and visit.
Deliver a full building experience with building automation systems from latch.
Agptek 60kg 130lbs holding force electric magnetic lock for door access control system electromagnet fail safe nc mode 4 3 out of 5 stars 176 17 99 17.
The schlage encode boasts ansi bhma grade 1 certification which is the highest rating available.
Buzz in systems 11 electric strikes 30 electric strike kits 7 electromagnetic locks 26 intercoms 12 telephone entry systems 2 request to exit rex switches 21 release buttons 18 keyswitches 4 electrified locksets 1 electric bolt locks 1 emergency door release 2 power supplies 17 power transfer devices 5.
In any type of door lock a latch or bolt is made to cross the opening between the side of the door and the doorframe preventing access.
Electric strikes are used in electromagnetic locking systems to control the locking mechanism on doors in secure areas.
Agptek 60kg 130lbs holding force electric magnetic lock for door access control system electromagnet fail safe nc mode 4 4 out of 5 stars 170 17 99 17.
This smart lock is one of the most expensive on our list averaging around 250 but it delivers on both convenience and security.
Fail secure or fail locked electric door strikes can be opened when electric current is applied and remain locked during power failures.
This can be a spring bolt which is held in place by springs and allows the door to close but not reopen when locked or the more secure dead bolt which stays in place until manually unlocked.