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Guitar Pedal Power Supply 8 DC Outputs for 9V / / 18V Effect Pedal Boards Power Station Box - Walmart.com
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What can/will happen if you run 18v to a 9v pedal? (Sorry if this is a silly question with an obvious answer. I genuinely don't know.) : r/guitarpedals
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JOYO Built-in 4400mAh Rechargeable Battery Guitar Effect Pedal Power Supply 8 Outputs 9V 12V 18V (100mA, 500mA) Jacks & 5V/1A USB Port (JP-05)
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