The AOTA-B201210S2R2MT from Abracon is a Power Inductor with Inductance 2.2 µH, Inductance Tolerance 0.2, DCR 100 to 112 milli-ohm, Saturation Current 2.1 to 2.4 A, SRF 36 MHz. Tags: Surface Mount. More details for AOTA-B201210S2R2MT can be seen below.