TracoPower TMH Series 2W DC-DC Converters – TracoPower TMH 0512S, These ultra-miniature isolated 2W DC-DC converters from the TracoPower TMH series are supplied in a Single-In-Line package with industry-standard pinouts and are ideal for board level power distribution applications where space is a critical factor. TracoPower TMH 0512S 2W DC-DC Converter 5V DC In 12V DC 165mA Out