---
product_id: 35927963
title: "CMS MAGNETICS – 18 AWG, 1-Pound Spool, 207 Feet Long Enameled Copper Magnet Wire for Science, Speaker Coil, Transformer, Inductor, DIY Project - 356°F Working Temp, 3.2A Rated Current"
brand: "cms magnetics"
price: "C$3387"
currency: NIO
in_stock: true
reviews_count: 10
category: "Cms Magnetics"
url: https://www.desertcart.ni/products/35927963-cms-magnetics-18-awg-1-pound-spool-207-feet-long
store_origin: NI
region: Nicaragua
---

# 3.2A rated current – powerful performance 356°F heat rating – high-temp resilience 207 ft length – endless coil potential CMS MAGNETICS – 18 AWG, 1-Pound Spool, 207 Feet Long Enameled Copper Magnet Wire for Science, Speaker Coil, Transformer, Inductor, DIY Project - 356°F Working Temp, 3.2A Rated Current

**Brand:** cms magnetics
**Price:** C$3387
**Availability:** ✅ In Stock

## Summary

> ⚡ Wire your next breakthrough with CMS Magnetics – where power meets precision!

## Quick Answers

- **What is this?** CMS MAGNETICS – 18 AWG, 1-Pound Spool, 207 Feet Long Enameled Copper Magnet Wire for Science, Speaker Coil, Transformer, Inductor, DIY Project - 356°F Working Temp, 3.2A Rated Current by cms magnetics
- **How much does it cost?** C$3387 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/35927963-cms-magnetics-18-awg-1-pound-spool-207-feet-long)

## Best For

- cms magnetics enthusiasts

## Why This Product

- Trusted cms magnetics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Endless Creative Freedom:** 207 feet of premium 18 AWG copper wire lets you build bigger, better coils without running out.
- • **Premium Enameled Coating:** Amber insulation is tough and durable, protecting your wire and making winding smooth and hassle-free.
- • **Trusted by Pros & Makers:** Engineered for precision and durability, favored by engineers, hobbyists, and DIY innovators alike.
- • **Heat-Resistant Durability:** Withstands up to 356°F (180°C), perfect for high-temp applications and long-lasting projects.
- • **Reliable Current Capacity:** Rated for 3.2A continuous current, ensuring your transformers, motors, and inductors perform flawlessly.

## Overview

CMS Magnetics 18 AWG enameled copper magnet wire offers 207 feet of high-quality, heat-resistant wire on a 1-pound spool. Rated for 3.2A current and 356°F operating temperature, it’s engineered for demanding electrical applications like transformers, motors, inductors, and DIY projects, delivering durability and consistent performance trusted by professionals and enthusiasts.

## Description

CMS Magnetics Magnet Wires are sold in 1 pound spools. Length varies depending on the AWG size. It has an operating heat rating of 180 Degree Celsius (356 Degree Fahrenheit). These are high quality copper wire with a thin layer of insulation. It can be used in electric motors, transformers, inductors, speakers, DIY projects, science experiments, and other industrial utilization.

Review: Quality wire - No issue with this product it is magnet wire and it does what it should do. The coating is strong and has great durability. Was easy to use for making an electromagnet.
Review: Great Quality at and Affordable Price - Came very nicely packaged and the enamel coating seems very durable! There is a lot of wire on the spool. I would definitely recommend!

## Features

- Size: 18 AWG, Diameter: 1mm, Weight: 1 Pound, Length: 207ft, Resistance: 6.52 ohms/1000ft, Rated Current: 3.2A, Maximum Current: 3.7A, Working Temperature: 356°F (180°C)
- Buy CMS Magnetics brand with confidence that all spools are equal to 1 pound worth of high quality enameled coated magnet copper wire regardless of the size. Total length of wire is based on the gauge size (diameter of wire) since weight and material will always be the same. Our brand's reputation is important to us as well as our ability to deliver on exceptional customer service. We will never cheat you out on material or quality.
- These insulated wires are highly durable and will not break while winding your coils. The quality of the material makes it very efficient for your application.
- This amber color enameled insulation is highly durable and have tested to withstand up to 356 degrees fahrenheit or 180 degrees celsius. If for any reason you prefer direct connections to the wire, you could use sandpaper to strip the enamel off.
- Trusted by engineers and science enthusiasts. These magnet wires are perfect for electrical applications such as winding transformers, motors, speaker coils, electromagnets, tesla coils, and inductors. They're also great for use in science experiments, hobbies, and do it yourself projects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M4IH2WA |
| Assembled Diameter | 2.5 Inches |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #60,429 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #15 in Metal & Alloy Magnet Wire |
| Brand | CMS MAGNETICS |
| Color | Copper |
| Customer Reviews | 4.7 4.7 out of 5 stars (535) |
| Cutting Diameter | 2.5 Inches |
| Date First Available | October 12, 2016 |
| Finish | Polished |
| Gauge | 18.00 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1 pounds |
| Item model number | MW-18AWG-1 |
| Manufacturer | CMS MAGNETICS |
| Material | Copper |
| No. of wires | 1 |
| Number of Cable Strands | 1 |
| Part Number | MW-18AWG-1 |
| Shape | Round |
| Size | 18 AWG |
| Style | 1-Pound |
| Thickness | 2.4 Inches |
| UPC | 819060016063 |

## Product Details

- **Brand:** CMS MAGNETICS
- **Color:** Copper
- **Gauge:** 18.00
- **Material:** Copper
- **Number of Cable Strands:** 1

## Images

![CMS MAGNETICS – 18 AWG, 1-Pound Spool, 207 Feet Long Enameled Copper Magnet Wire for Science, Speaker Coil, Transformer, Inductor, DIY Project - 356°F Working Temp, 3.2A Rated Current - Image 1](https://m.media-amazon.com/images/I/71PudcMDUxL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality wire
*by O***9 on April 25, 2025*

No issue with this product it is magnet wire and it does what it should do. The coating is strong and has great durability. Was easy to use for making an electromagnet.

### ⭐⭐⭐⭐⭐ Great Quality at and Affordable Price
*by A***R on April 3, 2025*

Came very nicely packaged and the enamel coating seems very durable! There is a lot of wire on the spool. I would definitely recommend!

### ⭐⭐⭐⭐⭐ See stars
*by M***K on January 17, 2026*

great transformer ire for the money

## Frequently Bought Together

- CMS MAGNETICS – 18 AWG, 1-Pound Spool, 207 Feet Long Enameled Copper Magnet Wire for Science, Speaker Coil, Transformer, Inductor, DIY Project - 356°F Working Temp, 3.2A Rated Current
- BNTECHGO 28 AWG Magnet Wire - Enameled Copper Wire - Enameled Magnet Winding Wire - 4 oz - 0.0122" Diameter 1 Spool Coil Red Temperature Rating 155℃ Widely Used for Transformers Inductors
- Emtel 18 AWG - 1 lb (202 feet) 99.9% Pure Copper Wire, Enameled Magnetic Wire for Motor, Transformer, Magnetic Coil, & Electroculture Gardening, Winding Magnet Wire - 220°C (428°F) Thermal Class

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-17*