Convertitore USB a DC 9V 2A 5,5x2,5 barili connettore spina -C+ cavo cavo cavo cavo cavo cavo cavo
Output: DC 9V 2000mA;. HQRP® USB Converter Cable;. Input: 5V USB;. Thewarranty and the technical support - You can always turn to us for qualified help;. Safety Features.