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ZVEX Effects · Fuzz

Mastotron

9V · 1 mA · maker

Mastotron, 119.38 by 60.45 mm
Buy at SweetwaterFind it used on Reverb

ZVEX Effects Mastotron power requirements

  • 9V DC · centre negative · draws 1mA

    also runs on a 9V battery · from the maker

    “Uses one 9V battery (preferably alkaline, but the unit is shipped with a carbon-zinc battery.) The low current operation of this pedal’s circuit will give you extraordinarily long battery life. Current draw is approximately 1mA. A DC power jack (standard Boss configuration with center negative) is provided on the side of the pedal.” source

    Checked 2026-10-14

Size

119.38 × 60.45 × 46.23 mm (4.70 × 2.38 × 1.82 in)

Width × depth × height, from the manufacturer.

Power supplies that can run it

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

  • Walrus Audio Canvas Power 1515 outputs · isolatedSweetwater
  • Voodoo Lab Pedal Power 3 Plus12 outputs · isolatedSweetwater
  • Truetone 1 SPOT Pro CS1212 outputs · isolatedSweetwater
  • MXR M238 ISO-Brick10 outputs · isolatedSweetwater
  • Strymon Zuma9 outputs · isolatedSweetwater
  • Voodoo Lab Pedal Power 38 outputs · isolatedSweetwater

Plan a board with it

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