PedalCurrent draw
1176 Studio Compressor250 mA
Astra Modulation Machine400 mA
Brigade Chorus & Vibrato250 mA
Del-Verb Ambience Companion400 mA
Dream ’65 Reverb Amplifier400 mA
Evermore Studio Reverb250 mA
Flow Vintage Tremolo250 mA
Galaxy ’74 Tape Echo & Reverb400 mA
Golden Reverberator400 mA
Heavenly Plate Reverb250 mA
Lion ’68 Super Lead Amp400 mA
Max Preamp & Dual Compressor400 mA
Orion Tape Echo250 mA
Ox Stomp Dynamic Speaker Emulator400 mA
Ruby ’63 Top Boost Amplifier400 mA
Starlight Echo Station400 mA
Teletronix LA-2A Studio Compressor250 mA
Woodrow ’55 Instrument Amplifier400 mA

Note: These current draw figures (250 and 400 mA, respectively) are not measured actual draw, but the minimum power supply capacity recommended by UA. When/if I receive any measurements of any of these pedals – or break into my piggybank buying some of them myself 😉 – I’ll of course update the list with more precise numbers.

All pedals use 9vDC, center negative w/ 2.1mm plug. Using a separate/isolated power source is also recommended.

Union Tube & Transistor