The 57102-G06-14ULF is the 28-circuit member of Amphenol's Minitek® 2.00mm board-to-board header line, unshrouded with push-pull fastening.
Position count across the dual-row ladder
Within the 57102 series the 28-position 57102-G06-14ULF sits between the 26-position and 30-position siblings — the 0.079" pitch, dual-row layout, and 0.079" row spacing are shared across the series, so match the position count to circuit count.