The 22FP-121L from Gowanda Electronics is a Power Inductor with Inductance 1.2 µH, Inductance Tolerance 0.15, DCR 18 milli-ohm, Saturation Current 4690 mA, Temperature Operating Range -55 to 125 Degree C. Tags: Through Hole. More details for 22FP-121L can be seen below.