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The CUI Inc. SDI12-18-UDC-P5R is an AC-DC desktop power supply designed for ITE (Commercial) applications. It delivers a continuous 12W of power with an 18V output voltage and a maximum output current of 0.67A.
This power supply meets DoE Level VI and CoC Tier 2 efficiency standards, with a no-load power consumption of less than 0.075W. It operates with a universal input voltage range of 90-264 Vac and features protections for over-voltage, over-current, and short-circuit conditions.
Safety approvals include UL/cUL, CE, and compliance with IEC 62368 standards. The compact size and desktop form factor make it suitable for various integration needs. The input connector is IEC 320-C8, and the output connector is a Barrel Plug R/A with a 2.1mm I.D. x 5.5mm O.D. and positive center polarization.
The input voltage range is 90-264 Vac at 47-63 Hz.
The output is 18 Vdc at 0.67 A maximum, providing 12 W of power.
It meets Level VI efficiency and CoC Tier 2. The no-load power consumption is 0.075 W maximum.
It includes over voltage protection (32.4 Vdc), over current protection (2 A), and short circuit protection with auto recovery.
It is a desktop Class II adapter with an IEC 320-C8 input connector. The output is a right-angle barrel plug, 2.1mm I.D. x 5.5mm O.D. x 9.5mm, on a 59-inch (1.50m) cord, with positive center polarity.
The operating temperature range is 0°C to 40°C.
It is approved to UL/cUL, CE, and IEC 62368, and complies with FCC Part 15B Class B and CE for EMI/EMC. It is recognized by CB Scheme, CSA, EN, FCC, IEC, PSE, and UL.