Circuit Boards

Circuit boards are essential garage door hardware for proper garage door and gate operation. Circuit boards act as the brain of the operator, controlling and operating all functions including safety sensors, remote controls, and opening/closing. If an operator is not responding to the remote control when the open/close buttons are pressed and everything else is functioning properly, there may be an issue with the circuit board. Replacement Circuit Boards by LiftMaster are easy to install and are specially marked for the specific operator they're compatible with.

These genuine LiftMaster replacement parts from Action Industries can add years of life to a garage door operator. Whether its a garage door operator or gate opener, we have the LiftMaster parts you need to get an installation back up and running again.