The FRH1207B-151MT Power Inductors 150uH ±20% 1.42A SMD,12.5x12.5x8mm RoHS manufactured by Changjiang Microelectronics are a type of electronic component used for storing energy in the form of a magnetic field. It is commonly used in consumer electronics such as wireless charging technology, DC-to-DC conversion, power supplies, and portable electronic devices. These inductors are made small enough to fit in SMD packages, making them ideal for use in space-restricted applications. They feature a high power rating of up to 1.42A, an inductance value of 150uH ±20%, and a compact package size of 12.5 x 12.5 x 8 mm. This product meets the RoHS standards, ensuring it is free of certain hazardous materials.