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The SL Power Electronics TU425S12E is an industrial-grade AC/DC converter from the TU425 family, designed for ITE (Commercial) applications. This open-frame unit delivers up to 280W of convection-cooled power, or 385W with forced air, at a 12V output voltage.
Key electrical specifications include an efficiency of 88% typical and a universal input range of 90-264VAC. It offers features such as remote sense, a standby output, and compliance with safety standards like EN/CSA/IEC/UL62368-1. The converter also meets Class B conducted and Class A radiated EMI standards.
Designed for chassis mounting, the TU425S12E has dimensions of 6.20" L x 3.30" W x 1.62" H. It operates within a temperature range of -10°C to 70°C with derating and comes with a 3-year warranty.
The output voltage is 12V.
The output current is 22.0A under convection cooling and 32.2A with 200 LFM air.
The power rating is 280W with convection cooling and 385W with forced air.
The typical efficiency is 90%.
The operating temperature range is -10°C to 70°C with derating.
The dimensions are 6.20" L x 3.30" W x 1.62" H (157.4mm x 83.8mm x 41.1mm).
It is approved to EN/CSA/IEC/UL62368-1 and has CE, cURus, DEMKO approvals.