Adafruit 8-channel Bi-directional Logic Level Converter Mounting Plate

Adafruit (395) 8-channel Bi-directional Logic Level Converter Mounting Plate. The board height is 5 mm.

This thing is compatible with the Arduino Due Mounting Plate (http://www.thingiverse.com/thing:127512) and Solarbotics L298 Compact Motor Driver Mounting Plate (http://www.thingiverse.com/thing:127581)