Boston BFA-40 sustain pedal

sustain pedal, deluxe model, metal, switchable polarity
This sustain pedal from Boston can be used with all digital pianos, midi keyboards and controllers by its polarity switch and works like a damper pedal of a real piano. The pedal is equipped with a 1/4" jack connection.

For keyboards/controllers where the control pedals can be set, you can also use the BFS-40 as a footswitch.