This two button Click-Less Aux switch will allow you to bank up and bank down on your MasterMind PBC along with other functions that you can assigned directly in the MasterMind PBC.
If you'd like one with LEDs, please see HERE
3.64 X 1.52 X 1.06 (Inch)
93 X 39 X 27 (mm)
* You will need a TRS Cable, please see the cables category.