Solid conductors are made of one single piece of wire, such as the bare thermocouple wire. The solid conductors are rigid and simple. Due to the thickness of the wires, they have a high resistance. However, they are also quite prone to breakage since they are not as flexible as standed wires.

Why are solid conductors?

In general, solid cables are better electrical conductors and provide superior, stable electrical characteristics over a wider range of frequencies. They are also considered more rugged and less likely affected by vibration or susceptible to corrosion since they have less surface area than stranded conductors.

Where is a solid conductor used?

Solid cable is built with one strand or the core of a wire that has non-conductive material for insulation. This type of cable is used for home electrical wiring, wiring for breadboards and other situations where wires are not required to be constantly flexed.