 
              Strymon Zuma R300 Power Supply *Free Shipping in the US*
      From Strymons' Website- "
Zuma R300 is the highest horsepower, most technologically advanced 
low profile effects pedal power supply. You get clean, rock-steady power
 for your 9V, 12V and 18V effects pedals in a pedalboard friendly, 
expandable package, giving you room to grow. Zuma R300’s ultra-low 
profile design means that it can fit under just about any pedalboard.
    
      
    
  Dual-stage topology, pre-regulated outputs, optically isolated feedback, and advanced multistage filtering result in a power supply that allows your pedals to achieve their highest possible dynamic range."

