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The TDK Corporation JWS50-28/A is a 50W AC/DC power supply designed for industrial applications. It provides a single output of 28V at 2A, with universal input capability ranging from 85 to 265 VAC.
Key electrical specifications include an efficiency of 79%, power factor correction meeting EN61000-3-2, and overcurrent and overvoltage protection. The unit operates within a temperature range of -10°C to 60°C with derating.
Mechanically, this power supply features a chassis mount type and an enclosed form factor. Its dimensions are 158.8mm in length, 85.1mm in width, and 36.8mm in height. Cooling is achieved through convection.
Compliance includes CE marking and adherence to standards like UL60950-1 and EN60950-1. It also meets Level B EMI standards. The JWS50-28/A comes with a 5-year warranty.
The output voltage is 28V.
The maximum output current is 2A.
The power rating is 50W.
The input voltage range is 85-265 VAC.
The operating temperature range is -10°C to 60°C with derating.
It uses chassis mount.
The warranty period is 5 years.