The SANYEAR SY2512CJR007 Low Resistance and Current Sense Resistors - Surface Mount 0.007Ohms ±5% 3W 2512 RoHS is a small, high-precision electronic component intended for use in circuits that require extremely low resistance and current sensing. It has an accuracy of ±5% and a power rating of 3W. The SY2512CJR007 is a surface mount component and comes with RoHS (Restriction of Hazardous Substances) certification, meaning it meets all safety guidelines and environmental standards. It is perfect for power management, power supplies, and any other applications that require highly precise current sensing.