40-position, 1.27mm pitch board-to-board header for parallel stacking
The right-angle through-hole orientation and 4-wall shroud with mounting flange make it a solid choice for parallel PCB stacking where mechanical stability and a defined mating depth are needed.
Pitch, position count, and mechanical fit for board layout
The mounting flange adds a screw-down option for extra retention in vibration-prone environments. Mating pin length is 0.130" (3.30mm) and the post length is 0.075" (1.91mm), which together define the stack height between boards.