UI40 Series AC-DC power supplies deliver up to 40 watts of output power for industrial applications. The series comes in a 2 by 3 inch package and offers 85 to 264 VAC universal input and single, dual and triple output voltages. Available in open frame, enclosed, chassis mount and DIN rail versions, UI40 supplies feature efficiency up to 90%, low leakage current under 75 µA, output voltage adjustment and an internal Class B EMI filter. The Protection Class I and Class II devices provide 3000V AC reinforced insulation, and they meet IEC/UL/EN60950-1 and 62368-1 standards. The operating altitude is 5000 meters. This series carries the CE Mark and complies with RoHS and REACH requirements.