Liftmaster 41A5021-I

Description

Direct replacement for logic boards models 41A5021, -B, -C, -D, -E, -F, -G, -H

• Liftmaster Chamberlain 41A5021-I Logic Board Garage Door Opener Circuit Board
• Replacement Logic/Circuit board (receiver board) for Security+ operators
• Compatible with Liftmaster Chamberlain standard chain drive operators
• Compatible with Liftmaster Security+ systems from Chamberlain, Sears Craftsman, Master Mechanic, and Wayne Dalton