The SHPI121280S-470MU from Venkel is a Power Inductor with Inductance 47 µH, Inductance Tolerance ±20 %, DCR 100 milli-ohm, Saturation Current 2.5 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for SHPI121280S-470MU can be seen below.