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Eisco Labs | SKU PH1058E

22 SWG Bare Copper Wire, 225ft Reel (0.71mm Dia)

Used in finer coil winding and resistance-vs-length experiments, this 22 SWG bare copper wire on a 250g reel runs about 225 feet — the workhorse fine gauge of the line.

$39.99

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Product Description

This Eisco Labs bare copper wire comes on a 250g reel (approximately 225 feet) and is 22 SWG (21 AWG) with a 0.028" (0.71mm) diameter. Lengths are approximate as wire is measured by mass. Suitable for coil winding, electronics, and resistance experiments in physics classrooms.

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