03 Ago USB to DC Power Adapter Cable 5V to 12V Voltage Converter 2A Max
Type A Male USB plug to 5.5mm(outer), 2.1mm (inner). DC 5V USB cord Max for 2A device.DC Tip Polarity: Inner Positive(+), Outer Negative(-). Below 2A and Max for 8Watts device(more than 8Watts will not Work)....