Recom Power
DC DC CONVERTER /-12V 5W. Isolated DC/DC Converters 5W DC/DC 4kV REG 2:1 4.5-9Vin +/-12Vout
XP Power
DC DC CONVERTER 15V 3W. Isolated DC/DC Converters DC DC CONVERTER, 3WATT, REGULATED
Vicor Corporation
DC DC CONVERTER 12V 25W. Isolated DC/DC Converters 25W VI 24 Vin 12Vout I Grade