| Pedal | Current draw | Voltage/info |
|---|---|---|
| Blossom Point | 20 mA | 9vDC, center negative |
| StereoMaker | 35 mA | 9-18vDC, either polarity |
| SurfyBear Classic, Metal | 1000 mA | 12vDC, either polarity |
| Surfybear Compact, Compact Deluxe | 500 mA | 9-12vDC, either polarity |
| Surfybear Studio | 1000 mA | 12vDC, center positive |
| SurfyFuzz | 12 mA | 9-18vDC, either polarity |
| SurfyMan | 100 mA | 9-18vDC, either polarity |
| SurfyTrem | 50 mA | 9vDC, center negative |
| SurfyTrem Deluxe | 50 mA | 9-12vDC, either polarity |
| SurfyVibe | 50 mA | 9vDC, center negative |