Switching Power Supply 100W Model:S-100-5(7.5,10,12,15,18, ... free air convection100% full load burn-in testFixed switching frequency at 25KHzLow costHigh reliabilitySPECIFICATION:MODELS-100-5S-100-7.5S-100 ... %±0.2%±0.2%SETUP, RISE, HOLD TIME200ms, 80ms, 20ms at full loadINPUTVOLTAGE RANGE85 ~ 132VAC/180 ~ 264VAC selected by switch 255 ... /p voltage, re-power on to recover. Switching Power Supply 100W