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The CUI Inc. SDI50-18-U-P6 is an AC-DC desktop power supply designed for various applications. It delivers a stable 18V DC output at a maximum current of 2.78A, providing a total output power of 50W. The unit accepts 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 savings. It includes protections for over-voltage, over-current, and short circuits. The device is certified to 60950-1 and 62368-1 standards, with UL/cUL and PSE safety approvals.
Mechanical specifications include dimensions of 115 x 53 x 38 mm, an IEC320/C14 input connector, and a barrel plug output connector (2.5mm I.D. x 5.5mm O.D. x 9.5mm). The operating temperature range is 0°C to 40°C, and it has a positive center polarization. The input cord is sold separately.
The output voltage is 18 Vdc.
The maximum output current is 2.78A.
The total power output is 50 W.
The input voltage range is 90-264 Vac.
It meets DoE Level VI and CoC Tier 2 efficiency.
The operating temperature range is 0°C to 40°C.
Yes, it has over-voltage protection set at 180% of the output.