... , no ground. 2, CE, CB 3, High reliability 4, Good quality, Competitive price Features Universal Input Voltage 90 to 264 VACOptional ... .AC Leakage Current: <0.25mAEMC:EMI FCC CFR 47 Part 15, EN55022, EN61000-3 /Conduction and Radiation MetEMS EN 50024 (EN61204 ... : Black UL2468 AWG24 (wire+plug), Length: 6 foot.Plug Size: 5.5 x2.5x10mm (Inner positive), and Optional. 12V UK 3pin switching power supply