DC/DC-Converter 0.25 to 600 Watt are available in more than 20 different cases with single, dual or triple output. They are designed for through-hole- mounting and some series as well for SMD-mounting. All converters are galvanic isolated I/O (min. 500Vdc up to optional 6KVdc) and short circuit protected. Many series have wide input range 2:1 or 4:1 or 43 to 160 VDC-input for railway applications.  Further options as EN55022 Class B, Remote-control etc. are available. They fit into a wide range of industrial, medical and railway application applications.