The CSFR2512FR004Q9 is a low and current sense resistor that is manufactured by ResistorToday. It is a 0.004Ohms ±1% 3W 2512 RoHS, surface mount component. The device is capable of providing precision sensing and has excellent power dissipation characteristics for applications such as power management, protection, and over-current protection in various industrial, automotive, civil, military, and aviation electronics. It is designed with a robust package and an excellent body temperature stability, making it suitable for use in a variety of temperature ranges and environments. This resistor is compliant with the RoHS directives and offers excellent mechanical and thermal stability with a sturdy package. The device also has excellent thermal endurance and noise immunity, making it well suited for use in harsh environments and applications.