The 3.30 mm pitch and 5.20 mm row spacing give it a compact but serviceable footprint for 2-row routing.
Ordering this without the terminals means the harness line stops. The terminal part number is not the same as the housing; check the series application drawing for the correct TE terminal for your wire gauge.
The 3.30 mm pitch and dual-row layout with 5.20 mm row spacing mean this housing mates with a header that has the same grid. The crimp termination accepts the series-specific female socket, which is ordered separately.
