American wire gauge (AWG) size calculator and chart. * @ 68°F or 20°C. ** Diameter and cross sectional area do not include the insulation. *** Results may change with real wires: different resistivity of material and number of strands in wire. Voltage drop calculator .

The following AWG “American Wire Gauge” table shows the AWG Size and diameter in millimeter “mm” and inches in “in”, its cross sectional area in mm 2, Inche 2 and kcmil or MCM and resistance in ohms per 1000 feet and 1000 meter. The AWG size chart also shows the current in amperes for chassis wiring and power transfer application.

2023年4月18日 · The following calculator calculates the voltage drop, and voltage at the end of the wire for American Wire Gauge from 4/0 AWG to 30 AWG, aluminum or copper wire.

American wire gauge (AWG) to mm and mm2 conversion calculator, chart and how to convert.

The AWG (American Wire Gauge) wire size chart with detailed specifications on wire diameter, resistance, and ampacity. Find conversions between AWG sizes and metric units for electrical and engineering applications.

2009年5月18日 · A wire that is “True-to-Gauge” will meet and/or exceed the diameter of the copper for its AWG rating. The term “gauge” is used for wire up to 1 AWG. The term “aught” is used for wire 1/0 AWG and larger. This number of “0” in the size is the number of “Aught”

The AWG (American Wire Gauge) wire size chart with detailed specifications on wire diameter, resistance, and ampacity. Find conversions between AWG sizes and metric units for electrical and engineering applications.

Convert American Wire Gauge (AWG) to diameter and area values in inches (in) millimeters (mm) or circular mil area (CMA) using the Wire Size Conversion Calculator.

2024年9月9日 · AWG specifies the size of a wire using an integer called the Gauge. American Wire Gauge system assigns numbers from 0 to 44. In this list, 0AWG is having the largest diameter and 44AWG has the smallest diameter. For wire diameters larger than 0AWG, the AWG standard has specified three more gauges called 00 (2/0), 000 (3/0) and 0000 (4/0).

The higher the wire AWG gauge, the less mm diameter a wire has. Example: 12 AWG wire has a diameter of over 2 mm and 20 AWG has a below 1 mm diameter. In theory, you convert AWG gauge to mm using this somewhat complex AWG to mm formula: