The Fastron 1812AF-221K-04 is a surface mount device (SMD) inductor designed for optimal performance in a wide range of electronic circuits. With an inductance of 220nH, this inductor is suitable for applications requiring precise inductance values. The 1812 package provides a balance between size and power handling capability. Supreme Components International is an authorised distributor of Fastron, ensuring that you receive authentic components directly from the manufacturer. This inductor is commonly used in power supplies, RF circuits, impedance matching networks, and filtering applications. Its robust construction and reliable performance make it a preferred choice for demanding applications. Benefit from Fastron's quality and Supreme Components International's reliable distribution network.