The PCSDR125-271M-RC from Allied Components International is a Power Inductor with Inductance 270 µH, Inductance Tolerance ±20 %, DCR 0.5700 ohm, Saturation Current 1.340 A, Temperature Operating Range -55 to 125 Degree C. Tags: Surface Mount. More details for PCSDR125-271M-RC can be seen below.