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Chamberlain Group
LiftMaster Logic Board 045ACT
QXO product C-700773 · 1 options
Selected: CHB 045ACT/41D7675 2.0 LOGC BRD
QXO SKU 700773 · Product number CHB045ACT41D7675
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- PC
- Item Weight
- 0.0001
- Algae Resistance
- No
About this product
This is a 315MHz Security+ 2.0® Receiver Logic Board Replacement Kit. For use with various LiftMaster® and Chamberlain® AC Chain or Belt Drive Garage Door Openers; 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.



