The MS2520LS-2R7J-LF from Coilmaster Electronics is a Power Inductor with Inductance 2.7 µH, Inductance Tolerance ±5 %, DCR 1020.0 milli-ohm, Saturation Current 0.76 A, SRF 187 MHz. Tags: Surface Mount. More details for MS2520LS-2R7J-LF can be seen below.