Premo’s new series of Hall Effect sensors, the DSR5 series, is a close loop technology component in a small package for THT mounting. Primary winding is already integrated, which allows it to measure DC, AC and pulse currents on printed circuit boards.The DSR5 series includes an external pin that allows access to the internal reference (2.5V). This pin can be used as an output or input signal to be used by microcontrollers providing better offset control at cero current.Learn more from Premo.