Its 2.00mm pitch and 0.197" row spacing define the PCB footprint, and the shrouded 4-wall housing protects the male pins during handling and mating.
28 positions in a 2.00mm pitch — why that matters
At 28 positions, this is the highest circuit count in the PND series — compare with the 24-position B24B-PNDZS-1 or the 22-position B22B-PNDZS-1. The extra four circuits save a second connector on a dense harness.
