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This CUI Inc. ETSA190474UDC-P5P-SZ is a 90W AC-DC power supply designed for desktop applications. It provides a single regulated output of 19V at 4.74A.
The unit features a universal input voltage range of 90-264 Vac and operates at a frequency of 47-63 Hz. It meets Level V efficiency standards and includes power factor correction. For safety and reliability, the power supply is equipped with over-voltage and short-circuit protections.
Mechanical specifications include dimensions of 149.4mm x 62.4mm x 33.5mm. The input connector is an IEC 320-C8, and the output connector is a barrel plug with a 2.1mm I.D. and 5.5mm O.D. The cord length is 72 inches (1.83m) with a positive center polarization.
Environmental considerations include an operating temperature range of 0°C to 40°C and compliance with safety approvals such as CE, cULus, GS, and PSE. It is also RoHS3 compliant.
The output voltage is 19Vdc and the output current is 4.74A.
The operating temperature range is 0°C to 40°C.
It uses a barrel plug with 2.1mm inner diameter and 5.5mm outer diameter, positive center polarity.
It accepts a universal input of 90-264Vac at 47-63Hz.
Yes, it includes over voltage protection set to 30Vdc maximum.