Stable and clean DC voltage for effect pedals, prevent problems with AC power supplies!

– input USB male 5V
– output DC 9V1A
– polarity center negative
– cable length 50cm

Regular analog effect pedals have a working current of 20-30mA.
Digital pedals take 40-100mA and multi-effects processors normally operate with 300-500mA. Please check the user manuals of your pedals to prevent overload.