The SESI 9.1 M22 1WR from Exxelia Technologies is a Space Qualified Inductor with Inductance 220 µH(No Load), Inductance Tolerance ± 10%, DCR 1165 mOhms, Saturation Current 0.43 A(Rated), Temperature Operating Range -55 to 125 Degree C. Tags: Surface Mount. More details for SESI 9.1 M22 1WR can be seen below.