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The CUI Inc. SWI5-5-EW-P6R is an AC-DC power supply from the SWI5-E series, delivering up to 5W of continuous power with a 5V output. It features a universal input voltage range of 90-264 Vac and a frequency range of 47-63 Hz, making it suitable for global use. The power supply is designed with an ultra-compact case and a wall mount form factor (Class II construction).
Key electrical specifications include a maximum output current of 1A, typical efficiency of 74.9%, and low no-load power consumption of less than 0.075W. It incorporates over current, over voltage, and short circuit protections for enhanced reliability. The operating temperature range is 0°C to 40°C.
This power supply is certified to IEC 62368 and carries CE safety approvals. It is suitable for ITE (Commercial) applications and comes with a fixed blade input connector for Europe. The output connector is a Barrel Plug R/A with dimensions 2.5mm I.D. x 5.5mm O.D. x 9.5mm, and the cord length is 59 inches (1.50m) with a positive center polarization.
90 to 264 Vac at 47 to 63 Hz.
5V at 1A maximum.
0°C to 40°C.
Yes, it includes over voltage protection (6.5V minimum), over current protection (1.8A minimum), and short circuit protection with auto recovery.
66.0 mm x 25.0 mm x 71.2 mm.
74.9% average efficiency measured at 25%, 50%, 75%, and 100% load.
3000 Vac between input and output.