2.00mm Pitch High Current 3A Female Header Connector Dual Row 2x20 Power PCB Socket

Two millimetre pitch saves board space but traditionally costs current capacity, because a smaller contact has less metal and less surface to dissipate heat. This 2.00mm high current female header recovers that capacity with a thicker 0.25mm phosphor bronze spring and a dual finger contact geometry, reaching 3A per contact in the footprint that normally carries 1.5A. For a compact board that needs to move motor or LED current, that difference can remove a separate terminal