| Brand | LiftMaster |
|---|---|
| Type | Circuit/Logic Board |
| MPN | 41A4252-7 |
Check the listing for details. OEM Liftmaster Chamberlain Circuit Board Green Learn Button 41A4252-7 BOARD ONLY. Condition: Used. Listed at 138.50 USD. OEM Liftmaster Chamberlain Circuit Board End Panel Green Learn Button 41A4252-7. This board is compatible with standard chain drive operators from 1993-1997 with the Billion Code technology (Green Learn Button).