... 15v/1.6A,12V/2A,24V/1A.etc1,Adapter Input Voltage: AC100-240V(90-264V)2,Output Voltage: 15V DC 1.6A3,Ripple And ... Max4,Efficiency: 70~82%5,Frequency: 50/60Hz (range: 47 to 63Hz)6,Output voltage tolerance: ±5%Short-circuit protection yes Over ... voltage protection yes Over current protection yesTechnical Data: Input voltage: 100-240V ACInput ...