The BOURNS PM2120-221K-RC is a high-quality power inductor designed for various electronic applications. This wirewound inductor has a value of 220uH with a tolerance of 10% and operates at a frequency of 1KHz. It features an iron core and has a high current rating of 5A, making it suitable for power-intensive circuits. The inductor also offers a low DC resistance of 52mOhm, ensuring efficient power transmission. Housed in a protective box, this BOURNS inductor provides long-lasting durability and reliable performance for your electronic projects.