--- product_id: 355415866 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: "$94.81" currency: USD in_stock: true reviews_count: 13 category: "Emtel" url: https://www.desertcart.us/products/355415866-emtel-0-455-mm-25-awg-500-gr-1-lb store_origin: US region: United States of America --- # 99.99% pure electrolytic copper 220°C thermal resistance Double insulated winding wire 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:** $94.81 **Availability:** ✅ In Stock ## Summary > ⚡ Power Your Innovations with Pure Precision! ## 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?** $94.81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/355415866-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 - • **Premium Purity Power:** Crafted from 99.99% pure electrolytic copper for superior conductivity and efficiency. - • **Double-Layered Defense:** Heavy build insulation with polyesterimide and polyamideimide coatings ensures durability and safety. - • **Unmatched Thermal Endurance:** Withstands scorching 220°C (428°F) for relentless performance under pressure. - • **Versatile Engineering Marvel:** Ideal for transformers, motors, inductors, and cutting-edge electromagnetic projects. - • **UL & NEMA Certified Excellence:** Meets stringent UL and NEMA MW-1000 standards for trusted, professional-grade quality. ## Overview Emtel 25 AWG magnet wire features ultra-pure 99.99% electrolytic copper with double-layer insulation, engineered to endure extreme temperatures up to 220°C (428°F). UL and NEMA certified, this 315-meter spool is perfect for high-performance electrical motors, transformers, and advanced electromagnetic applications, delivering reliability and efficiency for professional-grade projects. ## Description Product Description Emtel Copper Wires Our Engineers Extract Best Quality Copper Research & Development Emtel Prefers Chemical Testing for Pure Copper Wire Heat Resistant Enameled Copper 3 layers Engineering Technology Permits Thermal Resistance up to 220 Degree (428 Fahrenheit) Electromagnetic Copper Coils Emtel Copper is used in Generators, Motor Winding, Transformers, Electric Wire Windings and many Electric and Electronics Appliances. Unlock The Power of Emtel Enameled Copper Wire Emtel Copper Wire Perfectly Fits for Electrical & Electronics Working. Emtel Copper 16AWG For more Variation, Visit Emtel Store Emtel Copper 17AWG Emtel Copper 18AWG Emtel Copper 19AWG Review: Great - Great quality Review: Good quality. - I built an electromagnet using this to make a prototype of passive car suspension using electromagnetic levitation and suspension. It worked perfectly. ## 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 | | Best Sellers Rank | 58,841 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 15 in Metal & Alloy Magnet Wire 42 in Copper Wire | | Brand | EMTEL | | Colour | 1 lb / 500 gr | | Customer Reviews | 4.6 out of 5 stars 1,108 Reviews | | Gauge | 25.00 | | Included Components | Copper Wire | | Item Weight | 500 Grams | | Manufacturer | Emtel | | Manufacturer Part Number | AWG25 | | Material | Copper | | Model Number | 25 AWG | | No. of wires | 1 | | Number Of Wires | 1 | | Number of cable strands | 1 | | Strands | 1 | | Unit Count | 500.0 gram | ## Product Details - **Brand:** EMTEL - **Colour:** 1 lb / 500 gr - **Gauge:** 28.00 - **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/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 2](https://m.media-amazon.com/images/I/716FRFaB7DL.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/71Snq+gW37L.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/71Ebst7thoL.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/71BJIsTK4wL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great *by R***N on 8 October 2025* Great quality ### ⭐⭐⭐⭐⭐ Good quality. *by R***R on 30 January 2025* I built an electromagnet using this to make a prototype of passive car suspension using electromagnetic levitation and suspension. It worked perfectly. ### ⭐⭐⭐⭐⭐ I used a 250w 36v motor for rewinding, it's perfect *by S***N on 18 June 2025* Quality: I used a 250w 36v motor for rewinding, it's perfect ## 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.us/products/355415866-emtel-0-455-mm-25-awg-500-gr-1-lb](https://www.desertcart.us/products/355415866-emtel-0-455-mm-25-awg-500-gr-1-lb) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-05*