The preassembled module makes it easy for you to wire up your pedal switch in the same time as any 3PDT but it is
- More reliable than mechanical switches
- Faster (quiter) switching
- No crunching noise when you use a soft switch
- Should NOT run on battery
- Signal (analog) GND and Power GND are connected on the board. May not be suitable for negative powered effects like Fuzz
- Max 12V power supply