MORNSUN F1205S-1WR2 is an isolated module 1 10.8V-13.2V 1W 80% 3kVDC power module. The module utilizes 4-pin through hole RoHS technology, designed for applications where high isolation capability and wide input voltage range are required. It has excellent power supply performance and good thermal properties, making it ideal for use in industrial control systems, transportation, networking, etc. To achieve high-level isolation, the module utilizes Hi-Pot tested insulation between primary and secondary sides. It is divided into two distinct parts, the primary side which deals directly with input power and the secondary side which deals with output power. The input voltage ranges from 10.8V to 13.2V, with an output voltage of 10V-1W. The current rating is 0.9A/watt, with power efficiency of 80%. The isolating voltage is rated at 3kVDC. It has an operating temperature of -40°C to +85°C and comes in a 41mm×18mm×10mm package.