FTMH-127-03-L-DVCONN HEADER 54POS DUAL 1MM SMD|SAMTEC INC (VA)|Lead free|RoHS Compliant FTMH-127-03-L-DV FTMH-127-03-L-DHCONN HEADER 54POS DL 1MM R/A SMD|SAMTEC INC (VA)|Lead free|RoHS Compliant FTMH-127-03-L-DH