Board-to-board breakaway header
The 77317-104-32LF is the 32-position member of Amphenol ICC (FCI)'s BERGSTIK breakaway header line, configured as a dual-row board-to-board unshrouded header. Rated 3A per contact with gold GXT plating on the mating surface and tin on the solder post, it suits moderate-current signal interconnects in a 0.100" pitch footprint.
Pitch and position count
The 32 positions are arranged in two rows spaced 0.100" apart, matching the mating pitch of 0.100" — the same grid as the rest of the BERGSTIK series, so the board footprint and routing pattern carry across position counts.