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The CUI Inc. SDI40-19-U2-P5 is an AC-DC power supply designed for ITE (Commercial) applications. It provides a continuous 40W of power with a 19V output voltage and a maximum output current of 2.1A. This model features universal input voltage range from 90-264 Vac and operates at frequencies between 47-63 Hz.
Designed for efficiency, it meets DoE Level VI and CoC Tier 2 standards, with a no-load power consumption of less than 0.075W. The power supply includes over-voltage and short-circuit protections for enhanced safety. It has an input connector of IEC320/C14 and a standard barrel plug output (2.1mm I.D. x 5.5mm O.D. x 9.5mm) with positive center polarization.
With compact dimensions of 111.0mm x 52.0mm x 32.3mm, it is suitable for various integration needs. The operating temperature range is 0°C to 40°C. Safety approvals include UL/cUL and PSE, with EMC compliance to FCC Part 15B Class B.
This power supply is suitable for applications requiring reliable and efficient power conversion in commercial and IT equipment.
The output voltage is 19V.
The maximum output power is 40W.
The input voltage range is 90 to 264 Vac.
Yes, it meets DoE Level VI efficiency standards.
It uses an IEC320/C14 input connector.
The dimensions are 111.0mm x 52.0mm x 32.3mm.
The operating temperature range is 0°C to 40°C.