9-position single-row header for wire-to-board duty
A shrouded 1-wall design and a latch holder give the mated pair some vibration resistance — the latch keeps the cable-side connector from backing off in a chassis that sees occasional movement.
Current and voltage ceiling for signal circuits
The overall contact length is 0.551" (14.00 mm), and the mating pin length is 0.295" (7.49 mm), which sets the engagement depth with the receptacle. All 9 positions are loaded, so there is no need to depopulate or jumper unused circuits.