TracoPower TEN 8WI Series 8W DC-DC Converters – TracoPower TEN 8-4811WI, High perfotmance DC-DC converters from the TracoPower TEN 8WI series with ultra wide 4:1 input range and a high degree of efficiency in a DIP-24 package. SMD design with ceramic capacitors guarantees high reliability. TracoPower TEN 8-4811WI 8W DC-DC Converter 18 – 75V DC In 5V DC 1500mA Out