... :2 years usa plug ac-230v power supply 12v 1 amp : Input Voltage100~240VOutput Voltage3~24VOutput Current2A maxPower18W maxSize75X30X45mmOEM & ... voltage, without bad led indicator, low ripple, good appearance, with right cables, etcFull inspection after burn-in: to make sure ... , no low voltage, no bad led indicator, low ripple, with right cables , no bad ultrasonic bonding, etcVisual full inspection: ...