This Eaton Electronics / Bussmann part UP1B-221-R is a high-quality power wirewound inductor with an inductance of 223.1uH at 220uH, 20% tolerance at 100KHz frequency. It is made of ferrite material and has a maximum current rating of 360mA with a DC resistance of 1.96 Ohms. This inductor comes in a tape and reel packaging for easy handling and storage. Ideal for a wide range of electronic applications requiring reliable power distribution and management.