Single row of 30-holes, female header with swiss round machined pins. These units have very high quality round pins to accept and retain machine pin headers much better. Can be cut to size with a pair of wire-cutters. Standard .1" spacing. We use them extensively in the Olimex development boards. They mate very well with male break away Swiss Machine Pin headers or themselves.

Features:

Receptacle Style: Machine (Round)
Number of Pins: 30
Pin Spacing: 0.1" (2.54 mm)
Receptacle Depth: 3 mm