Belden 9505

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.

Current rating is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element.

a measurement of?wire?diameter.?This determines the amount of electric current the wire can safely carry, as well as its electrical resistance and weight.