Super Famicom and PAL Super Nintendo Power Connector Sizes
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Using the power of digital callipers and third-party power supplies… too bad I didn’t have the first-party supplies on hand. That’s probably why my PAL inner-barrel measurement wandered by about 0.1mm. Super Nintendo (PAL unit measured here) Inner barrel: approximately 2.5mm Outer barrel: 5.5mm Standard PAL supply: AC, so polarity...
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