Please provide the link to the datasheet that you found. Also anything else that you know about the part. Did you find it in a piece of equipment? If so, what? Please include pictures.Hi all!
I have a 277 that I want to check but I can't find anything on the net for this. I did find the data sheet for it but no ways on
checking it. I provided an image of what I have. Any help with this will be welcomed!!