⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Eisco Labs | SKU PH1058D

20 SWG Bare Copper Wire, 140ft Reel (0.91mm Dia)

Bare 20 SWG copper wire on a 250g reel approximating 140 feet, sized for general-purpose coil winding and electromagnet construction at the workhorse gauge of the line.

$42.99

Low Stock (2)
Free US Shipping $100+ 30 Day Free Returns

Product Description

This reel of bare copper wire is approximately 140 feet long, sold by mass as a 250g roll. The wire is 20 SWG (19 AWG) with a 0.036-inch (0.91mm) diameter. Suitable for physics and electronics laboratory experiments including coil construction, electrical demonstrations, and circuit prototyping.

Shipping & Returns

SHIPPING

Ships from Rochester, NY. Orders received by 1:00 PM EST M-F typically ship same business day. Free US shipping on orders over $100. Expedited options available.

RETURNS

30-day return window. Unused items receive a full refund; used items are eligible for store credit or exchange. Return shipping is paid by the customer. Clearance items are final sale. Defective products? Contact us directly.

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