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Wire Gauge
Converts wire diameter in inches to AWG (American Wire Gauge) using: AWG = −10 − 20 × log₁₀(d). Result is rounded to the nearest integer gauge.
Inputs
Wire diameter in inches — e.g. AWG 10 ≈ 0.1019 in, AWG 20 ≈ 0.0320 in
Results
⚠Wire diameter must be greater than zero
Wire Diameter in Gauge—AWGAmerican Wire Gauge — lower number = thicker wire