LiftMaster 041A6398 Inner Trolley Kit Commercial Door Operators The LiftMaster Compatible 29-NP712 is

The LiftMaster Compatible 29-NP712 is a 12V Battery Replacement Kit (7AH)

A versatile (universal) receiver that makes it very easy to equip nearly any garage door operator for use with Linear’s popular MegaCode format transmitters

11-inch wire whip antenna

12-33 VAC/15-35 VDC power supply

LiftMaster 041A6398 Inner Trolley Kit Commercial Door Operators The LiftMaster Compatible 29-NP712 isLiftMaster 041A6398 Inner Trolley Kit This is an Inner Trolley Replacement Kit. For use with various LiftMaster and Chamberlain Garage Door Openers. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster 1A995 3 LiftMaster 001A0995 3 LiftMaster 062538 LiftMaster 210C42 LiftMaster 41A6398