.The LRBK25EFER390 with 2W 390mO ±1% 2512 Current Sense Resistors/Shunt Resistors ROHS manufactured by NCT is an electronic component used for preventing current overload and measuring current flow. It is a surface mount device, making it easier to install in tight spaces. The device is designed for 0.5W and 2W power dissipation with a resistance of 390mO ±1%, and a tolerance of ±1%, and is ROHS compliant. The device is designed for low-level signal circuit applications where a high level of compliance and reliability is needed. With its low resistance and high precision, it can be used in battery management systems, energy metering, response systems, power converters, data acquisitions, and automotive applications.