Pigtone Guitar Pedal Power Supply Adapter 9V DC 1A(1000mA) Tip Negative for Effect Pedal

Pulsation: <30MV This is a professional noise isolation capability, you can ensure that you get a quiet state when using the pedal., Output voltage: DC 9V Output current: 1A (1000MA) Input voltage: AC100-240V 50 / 60HZ, The adapter shell uses fireproof materials, but this is only a kind of protection, please pay attention to fireproofing., Suitable for most 9V pointed negative guitar effect pedals.If you hear noise when connecting to the power supply, please make sure that your cable connection is correct