EOS Embedded Switch Mode Power Supply SMPS, 12V dc, 3.33A, 40W Open Frame, Input Voltage: 264 V ac, 390 V dc, Mounting Type: Surface Mount, Length: 76.2mm, Width: 50.8mm, Depth: 16.76mm, Weight: 100g, Efficiency: 85%, Maximum Temperature: +70°C, Minimum Temperature: -40°C, MPN: ULP40-1312