Home › Forums › Products › Stompboxes › H9 Power Issue › Reply To: H9 Power Issue September 13, 2022 at 4:52 pm #165575 jm345Participant I use the Pedal Power 3+with my H9 and it has been fine so far. Most of the PP3+ outlets are 500 mA. The H9 is 9v,200 mA, center pin (-).
