INPUT: 230 Vca 50 Hz ± 10%OUTPUT:21 Vdc 3.6A Cont. 4.0 A Max. 1''INPUT : 115 Vca 60 Hz ± 10%OUTPUT:21 Vdc 2.6A Cont. 2.9 A Max. 1''INPUT: 100 Vca 60 Hz ± 10%OUTPUT:21 Vdc 2.6A Cont. 2.9 A Max. 1''INPUT CABLE EU TYPE INCLUDED OUTPUT CABLE 2 m AND REVERSIBLE PLUGS:ø 5.5-2.1/5.5-2.5