TE Connectivity 1.27mm x 2.54mm AMPMODU System 50 Board to Board Headers AMPMODU System 50 1.27 x 2.54mm shrouded and unshrouded board to board PCB header connectors with a high density design for PCB space saving. The housings of these AMPMODU System 50 1.27 x 2.54mm headers are made from high termperature thermoplastic with a polarized design to aid alignment to mating connectors and stand-offs for drainage. The unshrouded versions of these AMPMODU System 50 headers allow for the close stacking of daughter cards. These AMPMODU System 50 1.27 x 2.54mm board to board headers are available in a variety of configurations, single row, double row, vertical, right angle, through hole and SMT
Part numbers x-104074-x and x-104069-x have solder clips / PCB hold down posts.