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A 2 gauge wire has a diameter of approximately 0.257 inches (6.54 mm). In terms of cross-sectional area, it is about 33.6 square millimeters or 0.0524 square inches. This size is commonly used in various applications, including electrical wiring for high-power circuits and equipment. The larger the gauge number, the smaller the wire; thus, 2 gauge wire is relatively thick compared to higher gauge sizes.

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1d ago

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