Honeywell Sensing and Productivity Solutions CSNX500M-003 MR Current Sensor. This Hall Effect current sensor provides accurate and reliable current measurement for demanding applications. Leveraging Magnetoresistive (MR) technology, the CSNX500M-003 offers high sensitivity and linearity across its operating range. It's designed for direct current measurement, enabling precise monitoring of current flow in various systems. The robust construction and bulk packaging make it suitable for high-volume manufacturing environments. This component finds application in industrial automation, electric vehicle powertrains, and power supply monitoring where precise current control and feedback are critical.