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Male DC Power adapter - 2.1mm plug to screw terminal block


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If you need to connect a battery pack or wired power supply to a board that has a DC jack - this adapter will come in very handy! There is a 2.1mm DC plug on one end, and a screw terminal block on the other. The terminals are labeled with positive/negative assuming a positive-tip configuration (which is the most common)

Collections: Adafruit Products

Category: Power Supplies

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