The information on this page will allow you to educate yourself on
some of the many detectors, sensors, and contacts that are
available for use on your alarm system. The components described
are only a sample of the most used items in our inventory, there is
literally almost a specific detector or contact available for any
application that you can imagine. If you have an application that is
not addressed here, feel free to contact us and let us find
something that suits your needs.
SEM Security Systems
a division of Southeast Mobility
Inc