The RLM25FEEMR50M is an electronic part manufactured by TA-I Tech. It is a surface mount, low resistance, current sense resistor in a 2512 size package that is RoHS compliant. It is designed for use in a variety of applications, such as precision circuit sensing, current sensing, voltage sensing, temperature compensation, and amplifier feedback. It features a precision resistance value and tight tolerance for accurate readings. The resistor also has a low thermal coefficient of resistance for consistent accuracy over a wide temperature range. It is capable of handling up to 50 watts of power, making it a suitable choice for high power applications.