The 2.00 mm pitch means the contact centres are 0.079" apart — standard for the Grace Inertia 2.0 family, so the mating header footprint is a known quantity. This is the kind of retention you want in a harness that sees vehicle or machinery vibration, where a friction-only fit would walk loose over time. The single-row, 5-position layout keeps the connector narrow along the board edge, useful when routing several harnesses through a tight grommet or enclosure opening.
Mating and Termination — What Goes Where
The contacts are inserted from the rear and lock into the housing cavity; the latch holder on the top of the plug engages with the matching header's catch. Mating half is the corresponding Grace Inertia 2.0 header with the same 5-position, 2.00 mm pitch layout.