10PCS M27C256B-20XF1 Package:CDIP28,..
5PCS M27C256B-20XF1 Package:CDIP28,..
good working rare ics , thanks for keeping that in stock ! great seller .
Item as described, packaged well, shipped fast, great deal - honest seller!
Everything is alright. Thanks.
great to deal with aaaa++++++
perfect replacement
great product will buy from again thanks AAAAA+++++
Item as described, well packaged and quickly shipped
Good product
thanks very cheap