LiftMaster 041D7638 End Panel liftmaster K75-40401 Selectable relay activation at beginning

Selectable relay activation at beginning or end of cycle

24-Watt Solar Panel

and incorporated heating circuit (to -40°C) for electro-mechanical and hydraulic bollards

LiftMaster 41AB050-2M

LiftMaster 041D7638 End Panel liftmaster K75-40401 Selectable relay activation at beginningLiftMaster 041D7638 End Panel This is an End Panel with Light Socket Replacement Kit. For use with various Chamberlain Residential Garage Door Openers; manufactured after 2011. Check the manual or parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as: LiftMaster 41D7638