Gold Mating Finish and Cycle Life
Peer Comparison: 2355177-6 vs 1376779-2
Both are 6-position, 2.00 mm pitch, unshrouded headers from the AMPMODU family. The 2355177-6 carries a 15.0 µinch gold mating finish and a 2 A rating; the 1376779-2 has an 8.00 µinch gold finish and a 3 A rating. If your application needs higher current per contact, the 1376779-2 is the better fit — but the 2355177-6 offers thicker gold for environments where mating cycle life matters more than current headroom.
