CFB400W-24S12 is a 400W isolated DC-DC converter designed for industrial and telecommunications applications requiring high power density and reliability. It accepts a wide input voltage range of 9-36 VDC and provides a regulated 12 VDC output with a maximum current of 33.3 A, delivering up to 400W of continuous power. The converter features full isolation of 1500 VDC, efficiency up to 86% at full load, fixed switching frequency operation, and comprehensive protection including input under-voltage, over-temperature, and over-voltage/current protection. It meets industry-standard full-brick form factor dimensions and includes remote on/off control capability, making it suitable for distributed power systems, industrial equipment, and telecommunications infrastructure where isolated power conversion with high reliability and minimal component count are essential.