Wire

Wire is a single electrical conductor that may or may not be insulated by a jacket. See Cable for multiple conductors housed within a single jacket.

Sizing

AWG

American Wire Gauge is the standard system for wire sizing used predominantly in North America. Wire sizes are logarithmically stepped, with a larger gauge signifying a smaller cross section. The formula for calculating diameter of a wire for standard and metric units is as follows:

Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle d_n = 0.005~\mathrm{inch} \times 92^\frac{36 - n}{39} = 0.127~\mathrm{mm} \times 92^\frac{36 - n}{39}}