Board Layout and Pitch Fit
With 44 positions loaded across two rows, the header occupies a 22-pin row length of roughly 44 mm, keeping the board-edge real estate predictable for a 44-circuit interconnect.
Unshrouded Breakaway Design
Unshrouded means there is no polarisation key or shroud wall — the header mates with any Milli-Grid receptacle that accepts a 0.64 mm square pin.
Contact Plating and Mating Duty
The tin-plated solder tail (post) is compatible with standard lead-free wave solder profiles.