Liftmaster Chamberlain 41AB050-2 Circuit Board Purple Learn Button - BOARD ONLY. Condition is Used. Shipped with USPS Ground Advantage.
if you have one of these numbers....
41AB050-2A
41AB050-2B
41AB050-2C
41AB050-2D
41AB050-2E
41AB050-2F
41AB050-2G
41AB050-2I
41AB050-2M
Compatible with the following garage door openers with a purple learn button and purple antenna (315MHz operators)...
- 3280
- 3280C
- 3280-267
PART# 41AB050-2