The Hirose DF12B(5.0)-36DP-0.5V(86) is a 36-position board-to-board header from the DF12 series, designed for parallel PCB stacking at a 5mm mated height. Gold-plated outer shroud contacts (8.00µin) provide reliable signal connections across repeated mating cycles.
At this density, routing one trace between pads is standard; two traces require finer line widths than most low-cost fab houses support. Gold plating at 8.00µin on the mating interface handles moderate reconnect duty — suited for field-serviceable assemblies but not high-cycle production test interfaces.