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1.5-12VDC UNIVERSAL POWER ADAPTER
Universal Power!A universal power supply, anyway. This wall adapter has switchable 110 and 220VAC inputs, and puts out up to 300mA at 1.5, 3, 4.5, 6, 7.5, 9 and 12VDC with switchable polarity. On a 4-foot cord with a 1/8” mini plug, and 2.1(0.5)mm, 4(1.5)mm, 5(2.1)mm, 5.5mm(2.5) and 2.5mm male plugs.