15-20V / 90W / 2.1mm Barrel Plug (5.5mm outer diameter) / Positive Center
Compatible power bricks are available wherever ROW POWER modules are sold. You also may use your own power brick if it meets the following requirements:
- 15V to 20V DC
- Positive center 2.1mm barrel plug
- Minimum 30W output power
- Low-noise output
