Modtone MT-PB8 Powered Pedal Board Voltage switching power supply 100-240V AC " 450 ma DC outlet 8 Protected 9V DC outlets " 100 ma per outlet, 450 ma maximum current 8 x 3.5 mm female mini-plug 4 x 3.5 mm male mini-plug measures 23-1/4" x 15-1/2"