For PCB mounting, the MPM-04 series single- and dual-output ac/dc power supplies deliver up to 4W of output power. Eleven standard models operate from a universal input of 90 to 264 Vac, providing regulated outputs of 3.3, 5, 8, 9, 12, 14, 15, 24, +5/+3.3, +8/+5, or +12/+5 Vdc. Standard features include filtering to EN55022 Class B, input/output isolation of 3,000 Vac, and tight line/load regulation. All models include protection against overload, over-voltage, and short-circuit faults and MTBF as per MIL HDBK 217F is greater than 350,000 hours. MICROPOWER DIRECT, Stoughton, MA. (781) 344-8226.