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錫 絲 規 格 Inch English Wire Gauge Equivalent Approximate Metric equivalent 0.125 11 3.17 0.093 13 2.36 0.062 16 1.57 0.050 18 1.26 0.040 19 1.02 0.031 21 0.78 0.025 23 0.63 0.020 25 0.50 0.015 28 0.40 0.010 31 0.25 ...

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