Designed for rugged ground and aerospace environments, the Model 1268 3U VME power supply packs up to 250W of output power and provides voltage outputs of +5V, ±12V, and +3.3V with a MIL-STD-704F, +28-Vdc input. Operating temperature range spans -55°C to +71°C. Additionally, the supply is 80% efficient, meets MIL-STD-461E EMI requirements, and provides inrush current limiting and transient protection. For more details and price, call AMERICAN AVIONIC TECHNOLOGIES CORP., Medford, NY. (631) 924-8200.