The MPO-200S series open frame ac/dc power supplies are fabricated on a 3 x 5-in. PCB. The four standard models operate from 90 to 264Vac input and provide regulated single outputs of 12, 24, 36, or 48 Vdc. Standard features include filtering to EN55022 Class B, active PFC to EN 61000-3 D, and line/load regulation.
The ac/dc power supplies are protected for overvoltage and short-circuit faults. The MTBF (per MIL HDBK 217F) is greater than 110 kh. All models are approved to EN 60950. Each model is rated for from –20° to 80°C (ambient). The supplies suit industrial automation, systems, process control equipment, test and monitoring equipment, and telecommunications/data processing systems. ($77.55 ea/100 — available now.)
By Paul O’Shea
MicroPower Direct , Stoughton , MA
Sales 781 344-8226
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