500W Enclosed DC-DC Converter

Featuring 4:1~2:1 wide DC input range and 2000VAC input/output isolation, SD-500 series have two kinds of DC input level – 19~72V(L type), 72~144V(H type) and three kinds of DC output level – 12V, 24V, 48V for end users to select from. With built-in short circuit, over load, over voltage, over temperature, and input polarity protections, these compact converters with the same size as SD-350 (350W) are suitable for general electrical engineering usage, automotive, and battery back-up applications which have space constraint and required a compact DC/DC power solution. Other standard function includes output OK signal, remote ON/OFF control, and remote sense function that can fit in with many possible special end applications.