The 050AT3303HC from Gowanda Electronics is a Power Inductor with Inductance 330 µH, DCR 190 milli-ohm, Saturation Current 800 to 1200 mA, SRF 0.3 MHz, Temperature Operating Range -55 to 130 Degree C. Tags: Through Hole. More details for 050AT3303HC can be seen below.