Belden 8104

A conductor is a material which contains movable electric charges. In metallic conductors, such as copper or aluminum, the movable charged particles are electrons, though in other cases they can be ions or other positively charged species.

In electrical engineering, impedance is the opposition to alternating current presented by the combined effect of resistance and reactance in a circuit.

The outer diameter (OD) of a hollow circular pipe is the measurement of the outside edges of the pipe passing through its center.