POWER INDUCTOR 3.3UH 18A 20%; Product Range:PM2120 Series; Inductance:3.3 H; RMS Current (Irms):18A; DC Resistance Max:0.004ohm; Inductance Tolerance: 20%; Toroidal Inductor Case:30.5mm x 25.4mm x 20.83mm; Packaging:Each ;RoHS Compliant: Yes