The 57102-F06-25LF: The 0.079" pitch dictates the PCB footprint and the routing density between rows — at 50 circuits, the connector spans roughly 1.97" (50 mm) across the board edge, leaving room for trace fan-out on a two-layer board.
2 A per Contact — Signal-Duty Current Ceiling
Rated 2 A (AC/DC) per contact at 200 V (AC/DC).
Unshrouded Header — Mating and Board Integration
The black insulation color is standard for the Minitek 2.00 mm series.