The SEP1010EX-150M-LF from Coilmaster Electronics is a Power Inductor with Inductance 15 µH, Inductance Tolerance ±20 %, DCR 19.3 milli-ohm, Saturation Current 12.5 A, Temperature Operating Range -45 to 125 Degree C. Tags: Surface Mount. More details for SEP1010EX-150M-LF can be seen below.