Very first time for sale in the U.S. anywhere!! The new RT-12 Guitar Effect Pedals Power Supply. PERFORMER POWER BLOCK 2 With FULLY Isolated and regulated outputs The Rifftone RT-12 Performer is a high performance power supply for the guitar effects. It can provide eight 9V -18 DC outputs via dip switch and provides noiseless performance. Each output is completely isolated and has regulated short-circuit protection. The RT-10 can deliver 1200mA of reliable power in total. Dip switch option on the bottom to allow for voltage changes! This is not some little power plant that takes an Adapter to run itself. This is serious unit that features an exceptional Transformer inside, a great build and killer good looks as well. A full metal casing and you won't find a fully Isolated unit that delivers for this price! Power rating is switchable for International use. Features: (5) 9V/12V DC outputs (1) 9V/18V DC output (2) 4V-9V dc output (via sag adjust) Some voltage can be adjusted by DIP switches Unit is capable of delivering total of 1200mA reliable power Rocker on/off switch. 115V/230V Voltage Selector Switch (US/Euro) Dimensions : 6 1/4 " W x 1 3/4" H x 3 1/2" D Weight: 1 Lb. 15 oz. Included Cables (6) 20" Rt. Angle Barrel to Straight Barrel - Black (8) 12" Rt. Angle Barrel to Straight Barrel - Black (1) 20" Rt. Angle Barrel to Straight Barrel - Red (1) 12" Rt. Angle Barrel to Straight Barrel - Red (1) 20" Rt. Angle Barrel to Straight Barrel - Blue (1) 12" Rt. Angle Barrel to Straight Barrel - Blue (1) 20" Rt. Angle Barrel to 1/8" - Black (1) 12" Rt. Angle Barrel to 1/8" - Black (1) 20" Straight Barrel Female to Straight Barrel Male - Black