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Amazon.com: [Reverse Polarity] 30W Universal AC Adapter, SoulBay Multi-Voltage Switching Power Supply w/ 9 Adapter Tips for 3V 4.5V 5V 6V 7.5V 9V 12V Household Electronics, 2000mA 2A Amps Output Max :
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![Question] What should be the position of the polarity switch in my AC/DC adapter in order to match the polarity of my NUX DS-3 pedal? : r/guitarpedals](https://external-preview.redd.it/YG6HztAGlzW7nF1QFu3wPME5Qi3l0NhcxRRbo-1idQU.jpg?width=640&crop=smart&auto=webp&s=2f77a9b4400fb4c9354277381d245b76c3d2c940 "Question] What should be the position of the polarity switch in my AC/DC adapter in order to match the polarity of my NUX DS-3 pedal? : r/guitarpedals")
Question] What should be the position of the polarity switch in my AC/DC adapter in order to match the polarity of my NUX DS-3 pedal? : r/guitarpedals
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