Sears Craftsman 41AC175-2 Circuit Board Purple Learn Button - BOARDS ONLY!

Sears Craftsman 41AC175-2 Chamberlain Circuit Board 315 MHz Purple Learn ButtonTHIS LISTING IS FOR THE CIRCUIT BOARDS ONLY, IT DOES NOT INCLUDE THE PLASTIC HOUSING. YOU WILL NEED TO TRANSFER THE BOARDS TO YOUR EXISTING HOUSING!!! There are a lot of interchanges for this listing that have similar part numbers but the last letter will be different. This is simply a year designation and they are all identical boards. You may receive one of the following interchanges, but they are guaranteed to work on your unit if you have one of these numbers.... 41AC175-2A 41AC175-2B 41AC175-2C 41AC175-2D 41AC175-2E 41AC175-2F 41AC175-2G 41AC175-2H 41AC175-2I 41AC175-2M Compatible with the following Sears Craftsman garage door openers with a purple learn button and purple antenna (315MHz operators)... 139.53990D There are some other crossover applications for this board, but you'll have to move the boards to your housing (Just a few screws). Please do your research!! PART# 41AC175-2 IC: 266