---
product_id: 502191129
title: "Emtel 0.455 mm (25 AWG) - 500 gr (1 LB) - 315 meters Magnet Wire - Enameled Copper Wire for Electrical Motor Transformer Magnetic Coil 220°C (428°F) Thermal Class - Double Insulated Winding Wire"
brand: "emtel"
price: "€ 99.16"
currency: EUR
in_stock: true
reviews_count: 5
category: "Emtel"
url: https://www.desertcart.nl/products/502191129-emtel-0-455-mm-25-awg-500-gr-1-lb
store_origin: NL
region: Netherlands
---

# 220°C high thermal resistance 0.455 mm ultra-precise gauge Double insulated heavy build Emtel 0.455 mm (25 AWG) - 500 gr (1 LB) - 315 meters Magnet Wire - Enameled Copper Wire for Electrical Motor Transformer Magnetic Coil 220°C (428°F) Thermal Class - Double Insulated Winding Wire

**Brand:** emtel
**Price:** € 99.16
**Availability:** ✅ In Stock

## Summary

> ⚡️ Wire up your innovation with Emtel’s elite magnet wire — where precision meets power!

## Quick Answers

- **What is this?** Emtel 0.455 mm (25 AWG) - 500 gr (1 LB) - 315 meters Magnet Wire - Enameled Copper Wire for Electrical Motor Transformer Magnetic Coil 220°C (428°F) Thermal Class - Double Insulated Winding Wire by emtel
- **How much does it cost?** € 99.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/502191129-emtel-0-455-mm-25-awg-500-gr-1-lb)

## Best For

- emtel enthusiasts

## Why This Product

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

## Key Features

- • **Heat-Proof Reliability:** Withstands scorching temperatures up to 220°C (428°F) — perfect for high-demand electrical applications.
- • **Pure Performance Power:** Crafted from 99.99% electrolytic A Grade copper for unmatched conductivity and durability.
- • **UL Certified Excellence:** Meets stringent NEMA MW-1000 standards with UL File E336772 for guaranteed safety and quality.
- • **Double Insulation Defense:** Heavy build polyesterimide + polyamideimide coating ensures superior insulation and longevity.
- • **Versatile Engineering Marvel:** Ideal for transformers, motors, inductors, speakers, and cutting-edge scientific projects.

## Overview

Emtel’s 25 AWG (0.455 mm) magnet wire features 99.99% pure electrolytic copper with a robust double insulation system rated for 220°C thermal class. UL certified and engineered to NEMA MW-1000 standards, this 1 lb spool (315 meters) delivers exceptional conductivity and heat resistance, making it the go-to choice for professional-grade transformers, motors, coils, and advanced electromagnetic applications.

## Description

Magnet wire or enamelled wire is a copper or aluminium wire coated with a very thin layer of insulation. It is used in the construction of transformers, craft wire , inductors, motors, speakers, hard disk head actuators, potentiometers, electromagnets, and other applications which require tight coils of wire.Magnetic wire can convert an electrical current into a magnetic field. Copper is a particularly good electricity conductor and has little resistance. This keeps electrical currents strong as they pass through each winding of a copper coil Emtel is an experienced manufacturer for enameled copper magnet wire since 1974 using the latest technology machinery and equipment. 25 Gauge Emtel Enameled Magnet Wire is made of A Grade %99.9 pure copper conductor which insulated by modified wire enamels. Product Details Size: 25 AWG 0.0179 inches (0.455 mm) Insulation type: Non-Solderable Polyesterimide+Polyamideimide Build: Heavy (Double) Overall Diameter: 0.0201 (with insulation) Weight/length: 1.0 lb(1000 feet) Color: Natural, amber Tolerance: +/-0.05 mm

Review: High quality product and arrived in perfect condition. It was a lot smaller gauge then I had originally anticipated for my application.
Review: Quality copper

## Features

- BEST QUALITY RAW MATERIAL: We use high purity of electrolytic A Grade %99.99 pure solid copper wire in our production.
- HIGH THERMAL RESISTANCE: Emtel Enamelled Wire is Durable to high temperature as up to 220°C (428°F)
- UL APPROVED: We produce our enamelled copper wire according to NEMA MW-1000 requirements. Our UL File Number is E336772. NEMA Approvals: MW35-C and MW37-C High quality!
- STRONG INSULATION THICKNESS: EmTherm enamelled copper wire has Double (Heavy) Build insulation with Polyesterimide base coat + Polyamideimide top coat.
- EMTEL MAGNET WIRE QUALITY: Our enamel insulated copper magnet wire is widely used in the production of transformer, wound coil, electric motor, solenoid, inductors coil, speaker coil, electromagnets, tesla coils and other science project applications that require tight coils of insulated wire.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08QG9WSY8 |
| ASIN  | B08QG9WSY8 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #12,458 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #49 in Electrical Wire |
| Color | 1 lb / 500 gr |
| Customer Reviews | 4.8 4.8 out of 5 stars (819) |
| Customer reviews | 4.8 4.8 out of 5 stars (819) |
| Date First Available | 9 October 2022 |
| Date First Available  | 9 October 2022 |
| Finish | Polished |
| Included components | Copper Wire |
| Item Package Quantity | 1 |
| Item Weight | 500 g |
| Item model number | 25 AWG |
| Item model number  | 25 AWG |
| Manufacturer | Emtel |
| Manufacturer  | Emtel |
| Material | Copper |
| Part number | AWG25 |
| Product Dimensions | 7.5 x 7.5 x 7 cm; 500 g |
| Product Dimensions  | 7.5 x 7.5 x 7 cm; 500 g |
| Shape | Round |
| Size | 0.455 mm |
| Style | 1000 feet |

## Product Details

- **Brand:** EMTEL
- **Colour:** 1 lb / 500 gr
- **Gauge:** 28.0
- **Material:** Copper
- **Number of cable strands:** 1

## Images

![Emtel 0.455 mm (25 AWG) - 500 gr (1 LB) - 315 meters Magnet Wire - Enameled Copper Wire for Electrical Motor Transformer Magnetic Coil 220°C (428°F) Thermal Class - Double Insulated Winding Wire - Image 1](https://m.media-amazon.com/images/I/61-j9CZbWiL.jpg)
![Emtel 0.455 mm (25 AWG) - 500 gr (1 LB) - 315 meters Magnet Wire - Enameled Copper Wire for Electrical Motor Transformer Magnetic Coil 220°C (428°F) Thermal Class - Double Insulated Winding Wire - Image 2](https://m.media-amazon.com/images/I/61ZH423YGNL.jpg)
![Emtel 0.455 mm (25 AWG) - 500 gr (1 LB) - 315 meters Magnet Wire - Enameled Copper Wire for Electrical Motor Transformer Magnetic Coil 220°C (428°F) Thermal Class - Double Insulated Winding Wire - Image 3](https://m.media-amazon.com/images/I/711kPkftDpL.jpg)
![Emtel 0.455 mm (25 AWG) - 500 gr (1 LB) - 315 meters Magnet Wire - Enameled Copper Wire for Electrical Motor Transformer Magnetic Coil 220°C (428°F) Thermal Class - Double Insulated Winding Wire - Image 4](https://m.media-amazon.com/images/I/71Ajo2+c2FL.jpg)
![Emtel 0.455 mm (25 AWG) - 500 gr (1 LB) - 315 meters Magnet Wire - Enameled Copper Wire for Electrical Motor Transformer Magnetic Coil 220°C (428°F) Thermal Class - Double Insulated Winding Wire - Image 5](https://m.media-amazon.com/images/I/71OCqVwsx+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***C on 4 September 2025*

High quality product and arrived in perfect condition. It was a lot smaller gauge then I had originally anticipated for my application.

### ⭐⭐⭐⭐⭐ Review
*by P***R on 7 November 2025*

Quality copper

### ⭐⭐⭐⭐⭐ Review
*by M***O on 1 February 2024*

Ce fil est très pratique d'emploi et possède une qualité électrique et mécanique.

## Frequently Bought Together

- Emtel 0.455 mm (25 AWG) - 500 gr (1 LB) - 315 meters Magnet Wire - Enameled Copper Wire for Electrical Motor Transformer Magnetic Coil 220°C (428°F) Thermal Class - Double Insulated Winding Wire
- Copper Wire, 10mx0.9mm Enameled Magnet Wire, Copper Coil Craft Wire for DIY Craft, Motor, Transformers, Inductors, loudspeakers
- Enamelled Copper Wire,0.3mm x 40m Copper Enamelled Wire Magnet Winding Wire for DIY Motor Transformer Speaker Magnetic Coil

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/502191129-emtel-0-455-mm-25-awg-500-gr-1-lb](https://www.desertcart.nl/products/502191129-emtel-0-455-mm-25-awg-500-gr-1-lb)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-23*