
LiftMaster
The LiftMaster 41A5021-1ATS is a 390MHz OEM replacement logic board designed for use with LiftMaster ATS211R and ATS211X commercial garage door openers. This complete logic board assembly is an ideal solution for restoring the functionality of your operator without replacing the entire system.
The assembly includes the replacement circuit board, end panel, and multi-function wall control panel for a complete and easy upgrade. This model is also identical in functionality and design to the LiftMaster 41A5021-1HATS circuit board.
Model: 41A5021-1ATS
Frequency: 390MHz
Red Learn Button compatible
Includes:
Replacement circuit board
End panel
Multi-function wall control panel
Works with:
LiftMaster ATS211R
LiftMaster ATS211X
Fully interchangeable with:
41A5021-1HATS
41A5021-1GATS
41A5021-1EATS
41A5021-GATS
41A5021-1FATS
41A5021DTS
041A5021-1HATS