Question 1

What is 31.5 AWG in mm?

Accepted Answer

31.5 AWG = 0.214 mm. Use the converter on this page to convert to other wire gauge units instantly.

Question 2

How do you convert AWG to mm?

Accepted Answer

Formula: d(mm) = 0.127 × 92^((36 − AWG) / 39) — the American Wire Gauge geometric progression. Multiply your AWG value by the appropriate factor to get mm, or use the interactive converter above.

Question 3

What is 0.214 mm in AWG?

Accepted Answer

0.214 mm = 31.5 AWG.

AWG	mm
25.5 AWG	0.429
27.5 AWG	0.34
29.5 AWG	0.27
31.5	0.214
33.5 AWG	0.17
35.5 AWG	0.135
37.5 AWG	0.107

31.5 AWG to mm

Formula