The I1C4W010A120V-005-R is a 200W non-isolated buck-boost DC-DC converter designed to deliver a regulated output from a wide input source. It accepts an input voltage from 18V to 75V and provides a nominal 12V output, which is adjustable from 9.6V to 28V to support various system loads. This model delivers a maximum output current of 10A and features a high efficiency of 92-97% within a compact 1x1 inch footprint. Encased in a 5-sided metal case, it supports a wide operating case temperature range of -40°C to 120°C, making it suitable for rugged deployment in industrial, robotics, and test and measurement applications.