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This CUI Inc. SDI50-18-U2-P5 is an AC/DC desktop power supply designed for ITE (Commercial) applications. It provides a single regulated output of 18V at a maximum current of 2.78A, delivering up to 50W of power.
The unit features a universal input voltage range of 90-264 Vac and operates with a frequency of 47-63 Hz. It boasts DoE Level VI and CoC Tier 2 efficiency compliance, ensuring energy savings. Safety and compliance are met with approvals including UL/cUL, PSE, and certifications to 60950-1 and 62368-1 standards. Over-voltage, over-current, and short-circuit protections are integrated for reliable operation.
The compact dimensions are 115 x 53 x 38 mm, with an IEC320/C14 input connector and a standard barrel plug output (2.1mm I.D. x 5.5mm O.D.). The operating temperature range is 0°C to 40°C, and it includes a 1.50m cord.
Key electrical specifications include a ripple and noise limit of 180 mVp-p at full load, and an MTBF of 300,000 hours at 25°C. The no-load power consumption is a maximum of 0.15W.
The output voltage is 18V.
The maximum output current is 2.78A.
The total power output is 50W.
The input voltage range is 90-264 Vac.
The operating temperature range is 0°C to 40°C.
It has an IEC320/C14 input connector.
Yes, it meets DoE Level VI and CoC Tier 2 efficiency standards.