Ternary blends of polypropylene/polyamide-6/Polyaniline-complex and binary blends of PP/ Polyaniline-complex were prepared and melt spun to conductive fibers under different solid-state draw ratios. Both blends showed a dependency of the conductivity to the fiber draw ratio. Compared to the binary blend fibers, the ternary blend fibers showed a more linear voltage-resistance relationship, a smoother surface and more even fiber in SEM images, and could combine a good conductivity with a good mechanical strength, because their maximum conductivity was observed in fibers made under a higher draw-ratio where the fibers show a better mechanical strength. The mechanical properties were promising to be used in a knitted network.