The P160R-331KS from API Delevan is a Power Inductor with Inductance 0.33 µH, Inductance Tolerance ±10 %, DCR 33 milli-ohm, Saturation Current 2636 mA, Temperature Operating Range -55 to 125 Degree C. Tags: Surface Mount. More details for P160R-331KS can be seen below.