The Hirose DF12E(3.0)-14DP-0.5V(81) is a 14-position, dual-row header with outer shroud contacts from the DF12 series, designed for board-to-board mezzanine stacking in compact electronics. The outer shroud protects the signal pins during blind mating, which is the kind of detail that saves a rework cycle when boards are stacked blind in an assembly jig. Gold contact finish at 8.00 µin thickness on the mating interface gives this header a solid corrosion barrier and consistent contact resistance across repeated mating cycles — important when the connector lives inside a product that may see field service or rework. Surface-mount termination keeps the profile low at 2.30 mm above the board, which is the whole point of the DF12 series: high-density routing without wasting vertical space.
Board Layout Fit — Pitch, Stack Height, and the Shroud
The outer shroud contacts mean the header's pins are recessed, so the mating receptacle's contacts reach inside the shroud — this protects the pins from bending during assembly but also means the footprint's keep-out zone around the header must be clear of tall components that could interfere with the shroud walls.