0.100-inch pitch, 8 positions, unshrouded breakaway
The header is classified as Board to Board or Cable, meaning it can mate with a board-mount receptacle or a crimp-terminated cable housing.
Through-hole mounting and board footprint
The square pins (0.025" square typical for AMPMODU Mod II) fit a 0.028" to 0.032" plated through-hole.
Sourced through independent distribution channels.
How it compares to shrouded siblings
The 826942-4 is unshrouded, straight, and push-pull — no locking feature, no polarisation. If your application needs vibration-resistant mating or a keyed interface, the shrouded sibling (953440-3) is the better fit, but it trades two positions and a different mounting orientation. The 1379030-3 is a 12-position, shrouded, right-angle header with board locks and a friction lock. It adds four positions and board-retention features but changes the mounting angle and adds a housing wall. Neither peer is a drop-in replacement — the board footprint, locking, and orientation differ.