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The CUI Inc. SDI50-UD series, including the SDI50-48-UDC-P5R model, offers versatile AC-DC power conversion with a 50W maximum output power and a single regulated 48Vdc output. Designed for broad applicability, it accepts a universal input voltage range of 90-264 Vac and operates efficiently, meeting DoE Level VI and CoC Tier 2 standards.
This power supply is built with essential protections, including over-voltage, over-current, and short-circuit protection, ensuring reliable operation. It is certified to UL/cUL, PSE, and other international safety standards, making it suitable for ITE (Commercial) applications. The compact desktop form factor, with dimensions of 115 x 53 x 38 mm, and an IEC320/C8 input connector facilitate integration into various systems.
Key features include a low leakage current and minimal no-load power consumption. The unit comes with a 72-inch cord and a positive center polarization barrel plug output connector (2.1mm I.D. x 5.5mm O.D.). It operates within a temperature range of 0°C to 40°C and meets FCC Part 15B Class B and CE for EMI/EMC compliance.
The input voltage range is 90 to 264 Vac.
The output is 48 Vdc at 1.05 A, providing 50 W of power.
It meets Level VI and CoC Tier 2 efficiency standards.
It has UL/cUL (60950-1, 62368-1), PSE, LPS, and UKCA approvals.
The operating temperature range is 0°C to 40°C.
The dimensions are 115 x 53 x 38 mm.
Over voltage protection (180% latch-off), over current protection (180% auto recovery), and short circuit protection (auto recovery).