MYH-025 Universal 2A US Plug Power Adapter w/ DC Plug - Black (AC 100~240V)
Input voltage: AC 100~240V; Input voltage frequency: 47~63Hz; Output voltage: 12V; Output voltage adjusting rate: 2A; Output ripple: 50mVp-p; Working efficiency: 75~80%; Working temperature: 0~50'C; Storage temperature: -20~85'C; Great anti-interference and high reliability; Low working temperature long lifetime; Great insulation ability; 100% aging test; With protection of short over-load and over-voltage