UL /cUL 60950, IEC/EN 60950 compliance up to 60 VDC input voltage (SELV limit). cUL/UL , IEC/EN, CSA File No. 226037. 3. Traco 25W ; 30W Single/Dual Output Regulated Isolated DC-DC Converter - TEN 25 Series. 5W ; 30W single/dual output regulated isolated DC-DC converter modules with a high power density and input voltage range. These regulated isolated DC-DC converter modules have a high efficiency which enables a safe operating temperature range of -40°C to +71°C. Typical applications for these regulated isolated DC-DC converters include industrial electronics, battery operated equipment and distributed power systems. Products not recommended for new designs please refer to the alternative at the bottom of the page Wide 2:1 input range Continuous short circuit protection Input filtering to EN 55022 Class A and FCC Level A without external components Remote on/off Shielded metal case with insulated baseplate Industry standard-pinout