---
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: "S/.186"
currency: PEN
in_stock: true
reviews_count: 8
category: "Cms Magnetics"
url: https://www.desertcart.pe/products/35927963-cms-magnetics-18-awg-1-pound-spool-207-feet-long
store_origin: PE
region: Peru
---

# 3.2A rated current 356°F max working temp 207 ft length 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:** S/.186
**Availability:** ✅ In Stock

## Summary

> ⚡ Wire your future with CMS Magnetics — where quality meets innovation!

## 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?** S/.186 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/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

- • **Trusted by Innovators:** Preferred by engineers and hobbyists alike for quality and reliability.
- • **Endless Coil Potential:** 207 feet of premium 18 AWG copper wire for your most ambitious DIY projects.
- • **Power Through Projects:** Rated for 3.2A current, perfect for transformers, motors, and speaker coils.
- • **Engineered for Precision:** Consistent 1mm diameter and low resistance for efficient electrical performance.
- • **Heat-Resistant Durability:** Withstands up to 356°F (180°C) ensuring reliability under intense conditions.

## 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 capable of withstanding temperatures up to 356°F, it’s ideal for electrical applications like transformers, motors, inductors, and DIY science projects. Durable insulation and precise gauge make it a trusted choice for 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: good magnet wire... - this is a great magnet wire, I like the quality, and no, mine did not arrive with a broken spool. I'd love it if they sold 2-pound packages though.
Review: Packaging has to improve - Although the product itself is great, the packaging has to improve. Mine came with the spool holder shattered and some of the wire unwound. It's usable, but more difficult to keep the wire from kinking. Conclusion, the product is excellent, but the way it shipped leave something to wish for.

## 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 | #79,964 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #18 in Metal & Alloy Magnet Wire |
| Brand | CMS MAGNETICS |
| Color | Copper |
| Customer Reviews | 4.6 4.6 out of 5 stars (469) |
| 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ good magnet wire...
*by A***R on May 22, 2024*

this is a great magnet wire, I like the quality, and no, mine did not arrive with a broken spool. I'd love it if they sold 2-pound packages though.

### ⭐⭐⭐⭐⭐ Packaging has to improve
*by O***Y on August 8, 2021*

Although the product itself is great, the packaging has to improve. Mine came with the spool holder shattered and some of the wire unwound. It's usable, but more difficult to keep the wire from kinking. Conclusion, the product is excellent, but the way it shipped leave something to wish for.

### ⭐⭐⭐⭐⭐ Honest Review : Durable 180c wire.
*by C***B on January 12, 2023*

Honest Review : Durable 180c wire. Tested wire and performed as it should. To much heat will cause insulation to become brittle and flake off. Roll came in box and was in perfect condition, no damage.

## 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 Peru*
*Store origin: PE*
*Last updated: 2026-01-23*