0.1" (2.54 mm) Female Header: Right-Angle

by Pololu

This connector is a single-row, right-angle female header strip designed to match 0.1" male headers

These 0.1" female header strips are commonly used as low-cost connectors for custom-made cables or perforated prototyping PCBs. The standard spacing is the same as on most solderless breadboards and matches 0.1" male header strips.