CSS2H-2512K-2L00FE is a precision current sense resistor from Bourns' CSS2H-2512 series, featuring a resistance of 2.0 mO with a power rating of 5 W at 70°C and 3 W at 130°C. The device utilizes an EB-welded metal strip construction with Fe-Cr resistive material, delivering excellent long-term stability and low thermal EMF characteristics. It exhibits a temperature coefficient of ±75 PPM/°C, low inductance below 2 nH, and resistance tolerance of ±1% or ±5%, with operating temperature range from -55°C to +170°C. The component is RoHS compliant, halogen-free, and AEC-Q200 qualified, making it suitable for automotive and high-reliability applications requiring precise current monitoring in power management, battery management systems, and motor control circuits.