Need to convert American Wire Gauge (AWG) to millimeters? Our precise AWG to mm calculator simplifies electrical wire sizing. Quickly find the exact diameter for your conductors and ensure proper installations for any project, avoiding common wiring errors.
Formula:
The standard formula used to convert an American Wire Gauge (AWG) number to its diameter in millimeters (mm) is:
dmm = 0.127 × 92((36 - n) / 39)
- dmm: Diameter in millimeters
- n: American Wire Gauge (AWG) number