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The CUI Inc. SDI18-9-U2-P5 is an AC-DC desktop power supply designed for ITE applications. It delivers a continuous 20W of power with a 9V output voltage and a maximum current of 2.2A. The unit features a universal input voltage range of 90-264 Vac and operates at frequencies between 47-63 Hz.
This power supply meets DoE Level VI and CoC Tier 2 efficiency standards, ensuring energy-conscious operation. It includes protections for over-voltage, over-current, and short-circuit conditions. The compact size and desktop form factor make it suitable for various integration needs.
Safety approvals include UL/cUL, CE, and PSE, certified to 62368-1 standards. The input connector is an IEC 320-C14, and the output connector is a standard 2.1mm I.D. x 5.5mm O.D. barrel plug with positive center polarization. The unit comes with a 1.50m cord.
Key specifications include a maximum ripple and noise of 100mVp-p, an input current of 0.48A at full load, and a no-load power consumption of less than 0.075W. The operating temperature range is 0°C to 40°C.
The output voltage is 9V.
The maximum output current is 2.2A.
The total output power is 20W.
The input voltage range is 90-264 Vac.
The operating temperature range is 0°C to 40°C.
It uses an IEC 320-C14 input connector.
Safety approvals include UL/cUL, CE, and PSE, certified to 62368-1 standards.