Offset Header - 8 Pin for Arduino

This is a 8-pin female header, with extra long legs that are slightly offset. The offset helps correct for the weird 0.16" spacing between the two 8-pin headers on the digital side of an Arduino.  This allows you to then use a standard perf board stacked on top of the Arduino.

Pins are spaced by 0.1".
Documents:

• Arduino Offset Header Explained