The MS1005LS-R39M-LF from Coilmaster Electronics is a Power Inductor with Inductance 0.39 µH, Inductance Tolerance ±20 %, DCR 700.0 milli-ohm, Saturation Current 0.32 A, SRF 760 MHz. Tags: Surface Mount. More details for MS1005LS-R39M-LF can be seen below.