T-Rex Engineering Fuel Tank Junior9V POWER SUPPLY WITH FIVE ISOLATED OUTPUTS AND SWITCHABLE 115V OR 230V MAINS Fuel Tank Junior is a lean, mean power supply that will handle virtually any 9 Volt effects pedal and then some. It features 5 isolated outputs that deliver clean, quiet power to your pedals. And its switchable between 115 and 230V, so you can use it worldwide. Dont let the compact size of this unit fool you Fuel Tank Junior is a real powerhouse! _Features_ Voltage selector,