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The CUI Inc. SDI90-48-U-P6R is a versatile AC-DC power supply designed for ITE (Commercial) applications. This desktop unit delivers a robust 90W of power with a single regulated 48V output.
Key electrical specifications include a universal input voltage range of 90-264 Vac and a frequency range of 47-63 Hz. It meets Level VI efficiency standards and features power factor correction. Protections include over-voltage, over-current, and short-circuit with auto-recovery.
The power supply utilizes an IEC 320-C14 input connector and comes with a cord length of 59 inches (1.50m). The output connector is a right-angle barrel plug with dimensions of 2.5mm I.D. x 5.5mm O.D. x 9.5mm, featuring positive center polarization.
Designed for reliability, it operates within a temperature range of 0°C to 40°C and has an MTBF of 300,000 hours at 25°C. Safety approvals include UL/cUL, PSE, and compliance with standards such as 60950-1 and 62368-1.
The SDI90-48-U-P6R accepts a universal AC input from 90 to 264 Vac.
It provides 48 Vdc output at up to 1.88 A (90W).
The adapter operates from 0°C to 40°C.
It is a desktop (Class I) adapter with dimensions 151.0 x 64.0 x 36.0 mm.
The SDI90-48-U-P6R includes over voltage, over current, and short circuit protection with auto recovery.
Input-to-output isolation is 3000 Vac, and input-to-frame ground isolation is 1500 Vac.
It meets Level VI efficiency standard.