---
product_id: 71981364
title: "- 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"
brand: "bntechgo"
price: "€ 26.24"
currency: EUR
in_stock: true
reviews_count: 8
category: "Bntechgo"
url: https://www.desertcart.fi/products/71981364-bntechgo-28-awg-magnet-wire-enameled-copper-wire-enameled-magnet
store_origin: FI
region: Finland
---

# 155°C heat resistance 0.0122" diameter precision 527 ft coil length - 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

**Brand:** bntechgo
**Price:** € 26.24
**Availability:** ✅ In Stock

## Summary

> 🔴 Wire your future with precision and power!

## Quick Answers

- **What is this?** - 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 by bntechgo
- **How much does it cost?** € 26.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/71981364-bntechgo-28-awg-magnet-wire-enameled-copper-wire-enameled-magnet)

## Best For

- bntechgo enthusiasts

## Why This Product

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

## Key Features

- • **Precision Gauge:** Consistent 28 AWG thickness ensures flawless winding and reliable performance
- • **Smooth & Flexible:** Enameled insulation resists cracking and flaking, perfect for tight, neat coils
- • **Endless Coil Length:** 527 feet of premium enameled copper wire for uninterrupted creativity
- • **Versatile Pro-Grade Wire:** Ideal for transformers, inductors, motors, solenoids, and all your advanced DIY projects
- • **Heat-Resistant Durability:** Rated for 155°C to handle thermal overloads without breaking a sweat

## Overview

BNTECHGO 28 AWG Magnet Wire offers 527 feet of high-quality enameled copper wire with a precise 0.0122" diameter and a robust 155°C temperature rating. Its durable polyurethane insulation ensures reliable electrical performance and easy handling, making it the go-to choice for professional-grade transformers, inductors, motors, and other coil-based applications.

## Description

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: desertcart.com: Industrial & Scientific

Review: Quality magnet wire - perfect for building baluns - This BNTECHGO 18 AWG magnet wire is excellent quality and worked perfectly for building a balun for my antenna system. The enameled copper wire is consistently gauged throughout with a smooth, even coating. No thin spots or inconsistencies that would cause issues. The enamel insulation is durable and holds up well to winding around cores without flaking or cracking. The wire is flexible enough to work with easily but maintains its shape once wound. Stripping the enamel when making connections is straightforward with a lighter or scraping. The 18 AWG size is perfect for common balun builds—thick enough to handle power but not so heavy that it's difficult to wind tightly. The copper quality is evident in the wire's consistency and the clean solder connections it makes. For the amount of wire you get, the price is very reasonable. Having a good supply on hand means I can experiment with different balun designs without worrying about running out. The spool keeps everything organized and tangle-free. Whether you're building baluns, transformers, inductors, or other RF components, this is quality magnet wire that performs exactly as it should. Highly recommend for any ham radio or electronics projects!
Review: Excellent Magnet Wire — Great Quality and Reliable for DIY Projects - I bought the BNTECHGO 16 AWG Magnet Wire to build a coil for my ham antenna, and it has worked perfectly. BNTECHGO products have always been reliable for me, and this wire is no exception — good quality, easy to work with, and excellent value for the price. Important Note: The wire’s amperage rating depends on the gauge and your winding configuration. Make sure to size your wire appropriately for your current requirements to avoid overheating or damage. Potential Uses: Building coils for ham radio antennas Transformer windings and inductors DIY electronics and RF projects Solenoids and electromagnets Educational and hobbyist electronics experiments Motor or relay windings Key Features: 16 AWG enameled copper wire 0.0492" diameter per spool 4 oz spool coil, convenient size for projects Temperature rating: 155℃ for high-heat applications Durable enamel insulation for reliable electrical performance Widely used for transformers, inductors, and other magnetic components Bright red color for easy identification Disclaimer: This review reflects my personal experience only and is not professional electrical or technical advice. Always follow proper safety procedures and ensure you use wire rated appropriately for your application’s voltage and current requirements.

## Features

- High Quality enameled Copper Wire!Durable and not break while winding the coils.Highly Efficient!
- Magnet wire is copper wire that coated with a thin layer of insulated enamel.This 28AWG magnet wire is 4 ounces(527 feet).
- This enamelled copper wire the insulation is made from Solderable Polyurethane,and protects the coiled wire from short-circuiting.Temperature rating 155°C (311°F) makes it suitable for several thermal overload applications.Raw copper is drawn to meet specific size requirements based on NEMA MW-35-C standard.
- 28 gauge enameled magnet wire: Wrapped in spool and color is red.Outside diameter 0.0122"for perfect thickness.
- BNTECHGO magnetic copper wire is widely used in the construction of transformers,wound coils,motors,solenoids,instruments,inductors,speakers,electromagnets,and other applications that require tight coils of insulated wire.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DYF53ZN |
| Best Sellers Rank | #1,540 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Metal & Alloy Magnet Wire |
| Brand | BNTECHGO |
| Brand Name | BNTECHGO |
| Color | red 4 oz |
| Customer Reviews | 4.8 out of 5 stars 4,539 Reviews |
| Finish Type | Polished |
| Gauge | 28.0 |
| Grade Rating | Industrial |
| Item Diameter | 0.01 Inches |
| Item Form | Coil |
| Item Shape | Round Rod |
| Item Thickness | 0.01 Inches |
| Item Weight | 0.3 Pounds |
| Manufacturer | bntechgo.com |
| Material | Copper |
| UPC | 742271698639 |
| Unit Count | 527 Feet |

## Product Details

- **Material:** Copper
- **Color:** red 4 oz
- **Gauge:** 28.0
- **Brand:** BNTECHGO
- **Finish Type:** Polished

## Images

![- 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 - Image 1](https://m.media-amazon.com/images/I/61WBgDkvraL.jpg)

## Available Options

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

## Questions & Answers

**Q: I need 200 feet of copper wire for a project but can’t tell from the description how long this is. Is it at least 200 feet long?**
A: should be approximately 800 ft of 30AWG in a 4oz (1/4lb) spool.  There are charts online that give feet/lb for all the wire gages if you want to confirm.

**Q: How long is the wire?**
A: Good Question, not sure why they do not include this info on the web site.  20awg magnet wire is 3.1lbs per 1000ft or 0.0031 lbs per foot.  The roll is 4oz or 0.25lbs so it should be ~80.6 feet.

**Q: What length of wire is on the spool?**
A: This is in the description:

Magnet wire is copper wire that coated with a thin layer of insulated enamel.This 28AWG magnet wire is 4 ounces(527 feet). The copper strands conducts,the insulation is made from modified Polyester with a Polyacrylamide overcoat,and protects the coiled wire from short-circuiting.

**Q: Is this single strand copper wire or multiple strands?**
A: Single strand enameled.  You don't even need pliers to remove the insulation, just a really hot soldering iron tip.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality magnet wire - perfect for building baluns
*by P***O on October 27, 2025*

This BNTECHGO 18 AWG magnet wire is excellent quality and worked perfectly for building a balun for my antenna system. The enameled copper wire is consistently gauged throughout with a smooth, even coating. No thin spots or inconsistencies that would cause issues. The enamel insulation is durable and holds up well to winding around cores without flaking or cracking. The wire is flexible enough to work with easily but maintains its shape once wound. Stripping the enamel when making connections is straightforward with a lighter or scraping. The 18 AWG size is perfect for common balun builds—thick enough to handle power but not so heavy that it's difficult to wind tightly. The copper quality is evident in the wire's consistency and the clean solder connections it makes. For the amount of wire you get, the price is very reasonable. Having a good supply on hand means I can experiment with different balun designs without worrying about running out. The spool keeps everything organized and tangle-free. Whether you're building baluns, transformers, inductors, or other RF components, this is quality magnet wire that performs exactly as it should. Highly recommend for any ham radio or electronics projects!

### ⭐⭐⭐⭐⭐ Excellent Magnet Wire — Great Quality and Reliable for DIY Projects
*by A***G on December 2, 2025*

I bought the BNTECHGO 16 AWG Magnet Wire to build a coil for my ham antenna, and it has worked perfectly. BNTECHGO products have always been reliable for me, and this wire is no exception — good quality, easy to work with, and excellent value for the price. Important Note: The wire’s amperage rating depends on the gauge and your winding configuration. Make sure to size your wire appropriately for your current requirements to avoid overheating or damage. Potential Uses: Building coils for ham radio antennas Transformer windings and inductors DIY electronics and RF projects Solenoids and electromagnets Educational and hobbyist electronics experiments Motor or relay windings Key Features: 16 AWG enameled copper wire 0.0492" diameter per spool 4 oz spool coil, convenient size for projects Temperature rating: 155℃ for high-heat applications Durable enamel insulation for reliable electrical performance Widely used for transformers, inductors, and other magnetic components Bright red color for easy identification Disclaimer: This review reflects my personal experience only and is not professional electrical or technical advice. Always follow proper safety procedures and ensure you use wire rated appropriately for your application’s voltage and current requirements.

### ⭐⭐⭐⭐⭐ Great wire
*by N***) on January 15, 2026*

Fun to work with for projects

## Frequently Bought Together

- 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
- BNTECHGO 28 AWG Magnet Wire - Enameled Copper Wire - Enameled Magnet Winding Wire - 1.0 lb - 0.0122" Diameter 1 Spool Coil Natural Temperature Rating 155℃ Widely Used for Transformers Inductors
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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-04*