TDK-Lambda Switching Power Supply, KAS4-12, 12V dc, 330mA, 4W, 1 Output, 120 → 430 V dc, 90 → 305 V ac
5mm, Efficiency: 76%, Energy Efficiency Level: II, Maximum Temperature: +70°C, Minimum Temperature: -40°C, Weight: 26g, MPN: KAS4-12.TDK-Lambda Switching Power Supply, 12V dc, 330mA, 4W, 1 Output, 120 → 430 V dc, 90 → 305 V ac, Mounting Type: PCB Mount, Package Type: Enclosed, Length: 37mm, Width: 27.