LiftMaster 41A5021-1ATS receiver/logic boards from North Shore Commercial Door are 390MHz replacement circuit boards for LiftMaster ATS211R and ATS211X commercial garage door openers. Each OEM model 41A5021-1ATS LiftMaster garage door logic board assembly includes a replacement circuit board, end panel and multi-function wall control panel. The 41A5021-1ATS logic board is identical to the model 41A5021-1HATS replacement circuit board.
Red learn button
LiftMaster 41A5021-1ATS identical to LiftMaster 41A5021-1HATS
Assembly includes circuit board, end panel, wall control panel
For use with LiftMaster ATS211R, ASTS211X commercial operators
Also known as: 41A5021-1ATS, 41A5021-1GATS, 41A5021-1EATS, 41A5021-GATS, 41A5021-1FATS, 41A5021DTS 41A5021-1HATS 041A5021-1HATS