... . 3.Type: USB or with Cable 12W UK power adapter with CB,CE,FCC SpecificationInput Voltage range: ... <0.4AEfficiency: meet energy star level VNo load power consumption<0.3WRipple&noise: <150mVOperation ambient: 0- ... 0.25mAInsulation Resistance: >20M ohmDielectric withstanding strength(pri to sec.): 3000Vac, 10mA, 60SEMC standardIEC61000-3-2 Conducted ... 12 2 1.51012 12W UK power adapter with CB,CE,FCC