The SHPI121260S-3R1MU from Venkel is a Power Inductor with Inductance 3.1 µH, Inductance Tolerance ±20 %, DCR 17 milli-ohm, Saturation Current 6 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for SHPI121260S-3R1MU can be seen below.