Electrified butt hinges connect door exit devices or locks with an access control system. Butt hinges have two rectangular mounting plates, called leaves, connected at a center knuckle joined by a hinge pin. One leaf mounts onto the door and one mounts onto the frame for a swinging motion up to 180°. Butt hinges are the most commonly used type of door hinge.

Electrified piano hinges connect the door frame and the door with concealed wires that provide continuous power. They work with most door hardware and access control systems, enhance safety, and improve aesthetic appearance.

These electrified pivot hinges attach to the top and bottom of a door and allow it to swing in both directions. They allow doors to be locked and unlocked remotely, enhancing safety and security, and have concealed wiring and hardware to improve aesthetic appearance.