2-Position Breakaway Header for Low-Circuit BOM Lines
The 0026481021: The unshrouded, breakaway design means the square tin-plated pins (0.450" mating length, 0.172" post length) are exposed for direct mating with KK396 crimp housings or board-to-board receptacles.
Tin Plating and Current Handling at 3.96mm Pitch
At 3.96mm pitch, the per-contact current rating for a KK396 header with tin plating is typically 5A to 7A depending on ambient temperature and wire gauge (derating per the series application note).