Graph Tech Ghost QuickSwitch
3-position switch that lets you instantly switch between MIDI/both/guitar, when plugged into the Hexpander MIDI Interface.
(When plugged into the Acousti-Phonic, this same component selects between mag/both/acoustc.)
This mini switch mounts in a 1/4" hole in your pick guard or guitar top.
(* Note that if you are installing the Hexpander and the QuickSwitch without the Acousti-Phonic, you will also need the 7 Pin Harness so that the switch mutes your mags when you select MIDI only. This part is ordered as a separate item)