The SP73-2R2M from Codaca Electronic is a Power Inductor with Inductance 2.20 µH, Inductance Tolerance ±20 %, DCR 10 to 12 milli-ohm, Saturation Current 6.70 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for SP73-2R2M can be seen below.