60~100W Open frame type switching power supplies for Medical Equipment ●IEC60601-1 Edition3.1 ●Single Output ●Size: 2"x4"x1" ●Wide Operating Voltage, 80 to 275 VAC, 47 to 63 Hz ●Class I ●Input connector (2 pins) ●Crowbar Mode Over Voltage Protection ●Over Temperature protection ●Input to Output: 2MOPP ●High ESD immunity ●Suitable professional healthcare facility ●Low earth leakage current < 0.25mA ●3 year warranty.