GPStar Proton Pack Volume Encoder II

This is a volume encoder board for connecting to your GPStar Proton Pack replacement board.

This is part of the GPStar Proton Pack and Neutrona Wand kit for Mack's Factory, Spirit, 3D Printed and other Proton Pack shells.

Comes with a M9x0.75 nut + washer for panel mounting it to your Proton Pack shell.