The 10129381-916001BLF: With 16 positions loaded across two rows, the header occupies 8 positions per row — the board real estate is 0.800" (20.32 mm) along the length plus the 0.100" row spacing.
Current capacity and contact interface
The gold flash (1.00 µinch) on the mating face is a thin deposit — it prevents oxidation during storage and first few mates, but for applications requiring 100+ mating cycles, a thicker gold (15 µinch or more) is preferred.
No stock-holding claim — availability is verified per inquiry.
Comparing the 16-position to its 14- and 12-position siblings
The 10129381-916001BLF (16 positions) is the highest circuit count in the EconoStik 10129381 dual-row family.