AC/DC adapter 1.Universal input: 90-264VAC 2.Output: DC3V, 5V, 6V, 9V, 12V, 15V, 18V, 24V 3.1 Year Warranty 4.UL/CE ... /RoHS AC/DC adapter; AC adapter charger; power adapter; USB adapterInput ... .5mm, hole 2.1mmWe also provide DC3V, 5V, 6V, 9V, 12V, 15V, 18V, and 24V adapter.Security Approval: UL, CE, GS, SAA ...