This is a shielded, power-rated wirewound inductor with a primary inductance of 4.7 µH and a smaller inductance of 2.63 µH, rated at a 20% tolerance. It features a powdered iron core, operates at a frequency of 100 kHz, and can handle a current of up to 8.5A. The direct current resistance (DCR) is approximately 0.02 ohms. The inductor comes in a 4040 T/R (through-hole) package.