30W Open frame type switching power supplies for Medical Equipment ●IEC60601-1 Edition3.1 ●Single output ●Size: 2"x4"x1.16" ●Wide Operating Voltage 80 to 275 VAC, 47 to 63 Hz ●Internal EMI filter ●Input connecter (2 pin) ●Class I ●Input to Output : 2MOPP ●5 year warranty ●IEC60601-1 Edition3.1, ES60601-1:2005(R2012), CSAC22.2 NO.60601-1:14, ●Electrical Characteristics: EN60601-1:2006/A1:2013.