The 22FP-221L from Gowanda Electronics is a Power Inductor with Inductance 2.2 µH, Inductance Tolerance 0.15, DCR 29 milli-ohm, Saturation Current 3700 mA, Temperature Operating Range -55 to 125 Degree C. Tags: Through Hole. More details for 22FP-221L can be seen below.