Switching Power Supply 150W Model:S-150-5(7.5,9,12,13.5,15,24,27,48) Output voltage:5 ... ,7.5,9,12,13.5,15 ... ,24,27,48V Switching Power Supply ... air convection100% full load burn-in testFixed switching frequency at 25KHzSPECIFICATION:MODELS-150-5S-150 ... CURRENT<3.5mA / 240VAC Switching Power Supply 150W