RECEIVER LOGIC BOARD, 390MHZ
041DB002-2-390 is a 390MHz Receiver Logic Board with End Panel Replacement Kit. For use with various LiftMaster® DC Belt Drive Garage Door Openers. The unit will feature a purple learn button. This kit is compatible with LiftMaster® Model 3850 as an alternate frequency replacement board for units manufactured after 2005. Check the owner's manual or replacement parts diagram for specific part information before ordering to ensure compatibility.