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Boss · Distortion

ST-2 Power Stack

9V · 65 mA · maker

ST-2 Power Stack, 73 by 129 mm
Buy at SweetwaterFind it used on Reverb

Boss ST-2 Power Stack power requirements

  • 9V DC · polarity not stated · draws 65mA

    also runs on a 9V battery · from the maker

    “Power Supply Alkaline battery (9 V, 6LR61) AC adaptor (PSA series: sold separately) Current Draw 65 mA” source

    Checked 2026-10-14

Size

73 × 129 × 59 mm (2.87 × 5.08 × 2.32 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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