24-Position Dual-Row Breakaway Header
The right-angle through-hole footprint requires the board to have drilled holes on a 0.100" grid; the dual-row pattern matches any standard 0.100"-pitch receptacle with 24 positions in two rows. The square pin geometry (0.025" square typical for AMPMODU Mod II) mates with standard crimp-socket or IDC receptacles that accept 0.025" square posts.
The base product number is 103330; the -12 suffix specifies the 24-position, tin-plated, right-angle variant. No official pin-compatible successor from TE is listed, but any 0.100"-pitch 24-position dual-row unshrouded header with the same pin length and solder-tail dimensions can be cross-shopped — verify the mating pin length (0.230") and post length (0.120") against the board stack-up.
