LIFTMASTER RECIEVER LOGIC BOARD, SECURITY+ 3.0, DC, WiFI, myQ

030DCT is Sec+ 3.0 Receiver Logic Board Replacement Kit. For use with various LiftMaster® and Chamberlain® DC Belt and Chain Drive Garage Door Openers; manufactured after 2025. The unit will feature a white learn button. Check the installation manual or replacement parts diagram for specific part information before ordering to ensure compatibility.

Genuine LiftMaster® replacement part.

This replacement kit is compatible with the following models:

Sku	Description
6580L	Sec+ 3.0 Plus Series 1 HPs DC Belt Drive Garage Door Opener with Battery Backup and Video
6690L	Sec+ 3.0 Premium Series 1-1/4 HPs DC Belt Drive Garage Door Opener with Battery Backup and Video
4690L	Sec+ 3.0 Premium Series Heavy-Duty DC Chain Drive Garage door Opener with Battery Backup and Video
2100L	Sec+ 3.0 Basic Series DC Chain Drive Garage Door Opener
2300L	Sec+ 3.0 Basic Series DC Chain Drive Garage Door Opener
2220L	Sec+ 3.0 Basic Series DC Chain Drive Garage Door Opener
2420L	Sec+ 3.0 Basic Series DC Chain Drive Garage Door Opener
2310M	Sec+ 3.0 Basic Series DC Chain Drive Garage Door Opener