The ESI 01 17K 1x from Exxelia Technologies is a Space Qualified Inductor with Inductance 16.8 µH(No Load), Inductance Tolerance ± 17%, DCR 124 mOhms, Saturation Current 0.93 A(Rated), Temperature Operating Range -55 to 125 Degree C. Tags: Surface Mount. More details for ESI 01 17K 1x can be seen below.