Board-to-Board Header Selection Note
The Amphenol 86837-414HLF is a 14-position, dual-row, unshrouded BergStik® II header on a 0.100" (2.54mm) pitch, designed for board-to-board stacking applications. The 5A per-circuit current rating and 110V voltage rating handle typical signal and moderate power distribution between boards.
The 0.100" (2.54mm) pitch and 0.100" (2.54mm) row spacing set the PCB footprint — a standard 0.100" grid pattern that matches a wide range of BergStik receptacles and legacy 2.54mm headers.
The 0.380" (9.65mm) mating pin length provides sufficient wipe for reliable contact.
