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5 Stars Positive feedback from Buyer, fit for keyboard and guitar effect pedal.
Reverse Polarity Cable
DC 5.5mm x 2.1mm Female : Center Pin Positive Pin, Outside Negative
DC 5.5mm x 2.1mm Male: Center Negative , Outside Positive
Jblorx
Reviewed in the United States on January 22, 2025
Does what it is supposed to do. I have a bunch of 9v and 12v center + adapters. Most music related deveices seem to be center -. For a couple of dollars apiece, I can repurpose my surplus adapters without having to rewire the connectors.
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