text.skipToContent text.skipToNavigation

LiftMaster’s response to COVID-19 click here to learn more



Receiver Logic Board, 1-1/4HP

045DCT125 is a replacement Security+ 2.0® Receiver logic board. This replacement board is compatible with 1-1/4HP and Garage Door Opener Models; manufactured after 2011. The unit will feature a yellow learn button. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility.

Also known as: 041D7356‑5, 41D7356‑5, 45DCT125, 1D7356‑5, 001D7656‑5

Installation & Support

info California Residents: Proposition 65 WARNING