This table shows the various configurations available in the Kaga Electronics/Volgen 20 watt MT20E series line up. These DC/DC converters are rated with a typical temperature range of minus 25°C to plus 85°C with some models capable of reaching minus 40°C and go as high as 105°C. All units come with a five sided nickel-coated copper casing with a base plate for better EMI shielding and are compliant to the RoHS EU directive 2002/95/EC.