The SS1060-R54K-LF from Coilmaster Electronics is a Power Inductor with Inductance 0.538 µH, Inductance Tolerance ±10 %, DCR 90.0 milli-ohm, Saturation Current 2.0 A, SRF 150 MHz. Tags: Surface Mount. More details for SS1060-R54K-LF can be seen below.