10-position unshrouded SMT header
The 0877591074 is the 10-circuit member of Molex's Milli-Grid 87759 header line, a dual-row unshrouded breakaway header with a 2.00 mm pitch on both rows and the mating interface. Gold-plated mating contacts (0.38 µm) over phosphor bronze carry the signal path; the solder tails are tin-plated for a reliable surface-mount joint. The housing is black glass-filled polyamide rated UL94 V-0.
Position count and footprint fit
The 0877591074's 10 positions are the entry point in the Milli-Grid 87759 dual-row SMT header range — the 2.00 mm pitch and row spacing are shared across the series, so the board footprint is identical; only the position count changes to match the circuit count.