EngiRef / Wire Gauge

24 AWG

24 AWG copper conductor: 0.511 mm diameter, 0.205 mm² cross-section. DC resistance 84.22 Ω per km at 20 °C. Free AWG wire gauge reference - current figures are…

Specification

Gauge (AWG)
24
Diameter (mm)
0.511
Cross-sectional area (mm²)
0.205
Resistance (Ω/km)
84.22
Chassis wiring current (A, indicative)
0.58
Transmission current (A, indicative)
0.58

Current columns are indicative chart values only. They are not NEC 310.16 ampacities and carry no conductor temperature rating, insulation type, ambient correction or bundling adjustment - size conductors from NEC 310.16 or your local code.