... 15W to 350W 3) High quality with best price 15W Switch Power Supply High efficiency, Lower noise ,Stable performanceBest quality with ... competitive priceManufacturer design for your requirements Technical Data 1) Output power: 15W, 25W, 30W, 35W, 40W, 50W, 60W, 100W, 120W ... , 320W, 350W2) AC input voltage: 176 - 264V, 85 - 162V (switch selection)3) AC input frequency: 47 - 63Hz4) Load adjusting rate ...