Gold-plated slotted PC pin for press-fit mounting
The 0270-0-01-15-00-00-03-0 is a non-insulated PC pin from the Mill-Max 0270 series, designed as a single-end slotted terminal for through-hole press-fit installation. It carries a 10.0µin (0.25µm) gold finish over phosphor bronze, with a 0.072" (1.83mm) diameter above-flange pin and a 0.018" (0.46mm) diameter below-flange tail for the press-fit hole.
Press-fit hole sizing and board fit
The mounting hole diameter is 0.057" (1.45mm), matching the below-flange pin size of 0.018" (0.46mm) — the interference fit holds the pin in the board without solder. Overall length is 0.416" (10.57mm), with 0.157" (3.99mm) above the flange and 0.259" (6.58mm) below — the above-flange portion accepts a wire wrap or test clip.