This is a shielded power inductor with wirewound construction, featuring inductance values of 3.3µH and 2.11µH with a 20% tolerance. It is designed for high-current applications, capable of handling up to 15A, with a low DCR of 0.0092 Ohms. The inductor is made with powdered iron core material and has a frequency rating of 100 kHz, suitable for power supply filtering and energy storage in electronic circuits.