Measuring 2" x 2.75" x 0.5", the CB75T series dc/dc converter modules deliver up to 75W via three outputs. Accepting a wide input range from 16 to 40 Vdc, the modules provide output voltages of 3.3 Vdc or 5Vdc main with ±12Vdc or ±15Vdc auxiliaries. Standard features include remote turn on/TTL, synchronization inputs, over-voltage protection, over-current protection, and fixed 500-kHz conversion. All models in the series are available in unscreened (I) and screened (M) grades and specify an operating temperature range of -55°C to +100°C from no load to full load. Pricing for the CB75T is $319 at 100 pieces (unscreened). MARTEK POWER ABBOTT INC., Torrance, CA. (310) 202-8820.