Color code Inductor 0307 0410 0510 0512 Lead type Inductors 30UH-10MH,Thin Film inductors,Planar inductors, Multilayer inductors, Drum Core inductors, Wire wound inductors, Ceramic Inductors, Ceramic Core Inductors, Coil Inductors,Ferrite Cores,adjustable inductors, shlded power inductors.