The SESI 9.1 47K 2WR from Exxelia Technologies is a Space Qualified Inductor with Inductance 47 µH(No Load), Inductance Tolerance ± 10%, DCR 470 mOhms, Saturation Current 0.8 A(Rated), Temperature Operating Range -55 to 125 Degree C. Tags: Surface Mount. More details for SESI 9.1 47K 2WR can be seen below.