The PC0502-1R4M-RC from Allied Components International is a Power Inductor with Inductance 1.4 µH, Inductance Tolerance ±20 %, DCR 40 milli-ohm, Saturation Current 4.00 A, Temperature Operating Range -40 to 85 Degree C. Tags: Surface Mount. More details for PC0502-1R4M-RC can be seen below.