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The Mean Well USA EPS-45-3.3 is an open frame AC/DC converter designed for ITE (Commercial) applications. It offers a universal AC input range of 90-264VAC and provides a stable 3.3V output voltage with a rated current of 8A, delivering a total power of 26.4W.
Key electrical specifications include a high efficiency of up to 90%, a DC adjustment range of ±10%, and overload protection ranging from 115% to 160%. The converter also features over-voltage protection set between 110% and 135% of the rated output. It operates within a wide temperature range of -30°C to +70°C, with cooling provided by free air convection.
Mechanically, the EPS-45-3.3 has dimensions of 101.6mm x 50.8mm x 29.0mm (4.00" x 2.00" x 1.14") and a weight of 0.30 lbs. It is designed for chassis mounting and includes a power-on LED indicator. The unit is approved by CB, CE, cURus, and TUV, ensuring compliance with various safety standards.
The output voltage is 3.3V.
The rated current is 8A.
The power rating is 26.4W.
The input voltage range is 90-264VAC.
The operating temperature range is -30°C to +70°C.
The dimensions are 101.6mm x 50.8mm x 29.0mm.
It supports chassis mount.