The Mornsun B1212S-1WR3 is an isolated module DC-DC converter with one output and an input voltage range of 10.8V to 13.2V. It provides an isolated output of 12V with a maximum current rating of 83mA. This part is designed for a wide variety of applications in the electronic industry, including LED lighting, instruments and machine control, power supply for high frequency circuits, and audio/video systems. The module features high noise immunity, wide operating temperature range, low harmonic distortion, and excellent EMC performance. It is certified to meet international safety regulations and is protected against short-circuit, overload, and overvoltage conditions.