The LRS2512-3WR003F with Low Resistors & Current Sense Resistors - Surface Mount is a 0.003 Ohms ±1% 3W SMD, 6.4x3.2mm RoHS component manufactured by Milliohm. This part is designed to be used as a current sensing resistor in a variety of electrical systems. This SMD (Surface Mount Device) is constructed from thick film resistors to ensure accurate and stable performance over a wide range of temperatures and thermal profiles. The resistance value of the LRS2512-3WR003F is offered with +/-1% tolerance, providing high-precision and reliable current sensing. In addition, it has a 3W power rating, a size of 6.4x3.2mm, and is RoHS compliant. This part is ideal for use in electric vehicles, medical electronics, consumer electronics, battery management systems, and solar energy applications.