The RDR664-180L-LF from Coilmaster Electronics is a Power Inductor with Inductance 18 µH, Inductance Tolerance ±15 %, DCR 83.9 milli-ohm, Saturation Current 1.30 A, Temperature Operating Range -45 to 125 Degree C. Tags: Through Hole. More details for RDR664-180L-LF can be seen below.