BergStik Breakaway Header, 12 Positions, 0.100" Pitch
The Amphenol 75844-150-12LF is a 12-position, dual-row BergStik® unshrouded breakaway header. It uses the standard 0.100" (2.54mm) pitch on both the pin and row spacing, which matches the footprint of legacy 0.100" grid prototyping and production boards.
The through-hole termination with a 0.123" (3.12mm) solder tail suits wave-solder assembly on a standard 0.062" PCB — the tail length provides adequate through-board standoff without bottoming out on the solder side.
Within the same BergStik family, the 12-position 75844-150-12LF sits between the 10-position and 16-position variants. The 77313-818-12LF is a 12-position peer with 15.0µin gold mating finish — half the gold thickness of the 30.0µin on this part — which makes the 75844-150-12LF the better choice for applications requiring higher mating cycle endurance or a more corrosive environment.