
download the CHB300-300Sxx-CMFCD Series data sheet
Access detailed specifications, performance data, and technical drawings for the CHB300-300Sxx-CMFCD Series in our comprehensive datasheet.
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APPLICATION
High-efficiency 300W isolated dc-dc converter with 8:1 ultra-wide input range (43-160V dc) and up to 91% efficiency. The CHB300-300Sxx-CMFCD Series provides adjustable output, remote on/off, current sharing, and comprehensive protection. Designed for railway, industrial, and telecom systems, compliant with EN50155 and EN45545-2 standards.









