USB Power Boost Line DC 5V auf 9 V 12 V Step-Up Adapter Kabel 3,5 * 1,35 mm 5,5 * 2,1
ab 4,29 €
1 x USB Step-up Converter. Interface Properties: USB hole convert to DC round hole. Connector A: USB 2.0 A Male. Output Current: 9V/0.7A, 12V/0.6A. Plug and play, convenient to use. You can still enjoy the WIFI during power cuts.
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