TRACOPOWER 20W Embedded Switch Mode Power Supply SMPS, 6A, 3.3V dc Medical Approved. Input Voltage: 120 → 370 V dc, 85 → 264 V ac. Mounting Type: Chassis Mount. Number of Outputs: 1. Package Type: Open Frame. Length: 84.8mm. Width: 34.6mm. Medical Approved: Yes. Depth: 19.6mm. Ripple And Noise: 50mV Pk-Pk. Load Regulation: 0.006999999999999999. Line Regulation: 0.002. Minimum Temperature: -40°C. MPN: TPP 30-103A-J