... max switching power supply 1,UL,CUL,CE,GS, certification,ROHS standard 2,Fixed, detachable AC cord. 3, 5K pcs/day 60W max ... switching power supply, desk type Input Voltage/ Frequency: 100- ... -48VOutput Current Range:0.5A-6AMax. Output power:60wRipple Ware:0.4%Efficiency:≥35%Insulation:3KV ... CE, GS, certificationROHS and EMI standard Switching power supply 60W max