It accepts tab-type contacts terminated by crimp — the housing itself is the wire-side connector body that mates with the corresponding header. The dual-row layout with 0.232" (5.90 mm) row spacing gives the harness builder a clear wire-routing geometry — two rows of five positions each, spaced wide enough to keep adjacent crimp terminals from crowding at the tooling nest.
The buyer must source the matching tab crimp terminals separately to populate the 10 cavities. This is the single most common BOM miss on this part: the housing arrives, the line stops because the terminals are on a different purchase order.