The RKR0520-2R2M from CODACA Electronic is a Power Inductor with Inductance 2.20 µH, Inductance Tolerance ±20 %, DCR 2.41 to 3.13 milli-ohm, Saturation Current 15 A, Temperature Operating Range -40 to 125 Degree C. Tags: Through Hole. More details for RKR0520-2R2M can be seen below.