The ESI 7 1K2 1S from Exxelia Technologies is a Space Qualified Inductor with Inductance 1.27 µH(No Load), Inductance Tolerance ± 20%, DCR 20.7 mOhms, Saturation Current 1.6 A(Rated), Temperature Operating Range -55 to 125 Degree C. Tags: Surface Mount. More details for ESI 7 1K2 1S can be seen below.