The PCS125-4R4M-RC from Allied Components International is a Power Inductor with Inductance 4.4 µH, Inductance Tolerance ±20 %, DCR 0.020 ohm, Saturation Current 5.00 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for PCS125-4R4M-RC can be seen below.