... to vga adapter Picture show :1). 5V 2A EU 5.5mm x 2.1mm 5.5mm x 2.5mm Features: 10W .5V 1A ,12V 0 ... . Adopts integrated device design, low temperature rise, low calorific value.2. High stability, drive stable work, output current constant, no drift.3 ... . High security, Chip inside integrated over-voltage, over-current, overheat, short- ...