ZVEX Effects · Fuzz

Fuzz Factory 7

9V · 50 mA · maker

ZVEX Effects Fuzz Factory 7 power requirements

9V DC · centre negative · draws 50mA
also runs on a 9V battery · from the maker
“‘On’ current is generally less than 10 mA but may be as high as 50mA on some settings. … All ZVEX pedals use a 9V DC power supply with (–) polarity on the middle pin (typical Boss™ power supply). Using the incorrect supply may damage your pedal. Obviously, you can power your pedal with a good old 9V battery, too.” source
Checked 2026-10-14

92.46 × 121.92 × 53.34 mm (3.64 × 4.80 × 2.10 in)

Width × depth × height, from the manufacturer.

Each has an output that can power it, checked against its published figure. Plan the whole board to see what runs everything.