M-Audio Midiman MIDISPORT 8X8 USB MIDI Interface AC Adapter Power Supply
9V Compatible Replacement AC Adapter Power Supply Charger For: M-Audio Midiman MIDISPORT 8X8/s USB MIDI Interface This power supply has a inline cylinder ferrite core noise filter to reduce electromagnetic interference "Not an original OEM power supply but meets or exceeds the specifications of the original" High Quality and Outperforms Most Other Replacements UL listed for safe use in homes and offices