LiftMaster Chamberlain 41A5021-9G-315 Garage Door Opener Circuit Board
The LiftMaster Chamberlain 41A5021-9G-315 Garage Door Opener Circuit Board is very easy to install and program and is the perfect replacement for your malfunctioning or worn circuit board system. It is compatible with LiftMaster ATS2113X ½-horsepower chain-drive garage door opener, identical Raynor and Sears Craftsman units and Models 41A5021-9G-315, 41A5021-9-315, 41A5021-9H-315. We recommend that you also purchase a surge protector to protect your board from power surges and lightening.
AKHAMIS DWER –
CIRCUIT
I ordered this a while ago, im satisfied with it and it works the way i wanted