Universal AC to DC Plug-in Adapter, offers your a standard USB port on the bottom and the ability to select voltages and change 8 adapter tips
SPECIFICATIONS:
INPUT: AC 100V-240V 0.25A 50/60Hz, Output: DC 3V/ 4.5V /5V/6V/ 7.5V /9V/12V, 2000mA/2A max, Power: 30Watt, Tip Negative(-) design. Length of cable is 115cm/ 3.7 FT
COMPATIBILITY: Guitar, Pedal, Effect, Piano, Keyboard, Baby Monitor, Scanner, Electronic/Talking Dartboard, Router, Drum Metronome Trainer, FC Twin Game System, Nintendo (NES), Super Nintendo (SNES), and Sega Genesis Systems, and other househould electronics
CURRENT LOAD: Works with most electronic gizmos need less than 2A current, such as 50ma 100ma 150ma 200ma 300ma 350ma 400ma 450ma 500ma 600ma 650ma 700ma 750ma 800ma 900ma 1000ma 1200mA 1500mA
NOTE: DC
Plug Polarity: center Negative(-) only, outer Positive(+), Polarity is irreversible. Please confirm the Output Voltage and current is suitable before order! Please search ASIN# B01N2K48HR on if you need the opposite polarity power adapter!