--- product_id: 258000648 title: "Nichrome 80-50' - 20 Gauge Resistance" brand: "master wire supply" price: "162.15 DT" currency: TND in_stock: true reviews_count: 5 category: "Master Wire Supply" url: https://www.desertcart.tn/products/258000648-nichrome-80-50-20-gauge-resistance store_origin: TN region: Tunisia --- # 0.635 Ω/ft precise resistance 50 ft length for versatile projects Operates up to 1180°C for extreme heat Nichrome 80-50' - 20 Gauge Resistance **Brand:** master wire supply **Price:** 162.15 DT **Availability:** ✅ In Stock ## Summary > 🔥 Master the heat with Nichrome 80 — where precision meets power! ## Quick Answers - **What is this?** Nichrome 80-50' - 20 Gauge Resistance by master wire supply - **How much does it cost?** 162.15 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/258000648-nichrome-80-50-20-gauge-resistance) ## Best For - master wire supply enthusiasts ## Why This Product - Trusted master wire supply brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long 50-Foot Length:** Generous wire length supports multiple projects or large-scale repairs without interruption. - • **Precision Heat Control:** Nichrome 80 alloy ensures consistent resistance and rapid heat-up times for flawless performance. - • **Flexible Annealed Soft Wire:** Easily shaped and coiled without distortion, ideal for custom electronic and heating element designs. - • **Durable High-Temp Resilience:** Withstands continuous use at 2150°F (1180°C), perfect for demanding industrial and DIY applications. - • **Trusted Quality & Reliability:** Top-rated with 4.8 stars and proven mechanical stability for professional-grade results. ## Overview Nichrome 80 20-gauge wire, 50 feet long, offers a stable 0.635 ohms/ft resistance and operates continuously at temperatures up to 1180°C (2150°F). Annealed for flexibility and mechanical stability, it’s engineered for high-performance heating elements and electronic resistors, making it the go-to choice for professionals and hobbyists demanding durability and precision. ## Description Wire Specifications:- Diameter: 20 Gauge / 0.81mm - Shape: Round- Alloy: Nichrome 80 (80% Ni, 19.5% Cr, 1.45% Si)- Length 50 ft.- Heat Treatment Annealed (soft)- Melting Temperature 2552°F / 1400°C- Max Continuous Operating Temp: 2150°F / 1180°C- Resistance: 0.635 Ohms/ft at room temperatureNichrome 80 Wire has a low temperature coefficient of resistance and a low change in resistance during its service life that combine to assure faster heat-up times, more uniform operating temperatures, and a longer useful life. Its excellent mechanical stability minimizes variables in element design, assures even stretch in coiled form, and eliminates problems of shrinkage, growth, sag, or distortion in use.This wire is for repair and maintenance of electronic components. Typical applications for Master Wire Supply Nichrome 80 wire are: Industrial and hobby hot-wire foam cutters, internal support in ceramics, home and industrial heaters, diffusion heaters, dishwashers, cooking plates, electric blankets, hair dryers, kerosene-fired appliances, kettles, refrigerators, rice cookers, tumble dryers, washing machines, electrical heating elements in high-temperature furnaces for heat treatment, glass, steel, and electronics industries. ## Features - Nichrome 80 20g 50 ft - Annealed soft - For use as a resistor in electronics projects - 0.635 Ohms/ft Resistance - For use at temperatures up to 1180°C (2150°F) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CHTY1VV | | Best Sellers Rank | #62,409 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #271 in Electrical Wire | | Brand | Master Wire Supply | | Brand Name | Master Wire Supply | | Cable Length | 50 Feet | | Cable length | 50 Feet | | Color | Silver | | Colour | Silver | | Customer Reviews | 4.7 out of 5 stars 656 Reviews | | Gauge | 20 | | Item Weight | 3 Ounces | | Manufacturer | Master Wire Supply | | Material | Nichrome | | Material Type | Nichrome | | UPC | 742415912454 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Master Wire Supply - **Cable length:** 50 Feet - **Colour:** Silver - **Gauge:** 20 - **Material:** Nichrome ## Images ![Nichrome 80-50' - 20 Gauge Resistance - Image 1](https://m.media-amazon.com/images/I/81W2rUv9BPL.jpg) ## Questions & Answers **Q: Is this wire strong enough to make a "skeleton" for a clay sculpture of a standing person? I need wire that is about the thickness of a paper clip.** A: No, it's not. I've done some sculpting myself, but never a human form. I found the following at https://www.instructables.com/id/CREATING-A-FIGURE-ARMATURE-FOR-SCULPTURE/ (Materials needed) -1/8th aluminium armature wire -1/16th aluminium armature wire -Small gauge galvanized steel wire (18 gauge or thinner is best) **Q: Is this wire insulated?** A: No it’s not insulated.this wire gets red hot when hooked up to a power source so why would you want to insulate it.this type of wire is used in things such as hair dryers etc. **Q: What voltage is best for this wire to reach 600*C?** A: I have no way of measuring the temperature of the wire. I use a BMOUO 12V 30A DC Universal Regulated Switching Power Supply 360W ordered from Amazon. I used a dimmer switch to control output to Nichrome wire. This setup was enough to make the wire glow red hot and even burn in two if adjusted too high. **Q: Can i use this wire for a pendant lamp, like a electrical wire?** A: No.please don’t ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***E on 16 March 2026* ### ⭐⭐⭐⭐⭐ Review *by M***O on 8 November 2022* ### ⭐⭐⭐⭐⭐ Review *by S***E on 17 April 2025* ## Frequently Bought Together - Nichrome 80-50' - 20 Gauge Wire - 50ft - 0.81mm - 0.032in - Made in USA - Master Wire Supply - 18 Gauge High Temp Wire Nichrome Heat Resistant Wire General Purpose Support Wire Craft Wire (Length 16.4Ft) - 200 Pieces High Temperature Nichrome Wire Jump Rings, 21 Gauge with a Plastic Storage Box, U Hanger Hooks for Hobbyists DIY Pendant, Ceramic Ornaments, Fusing in Glass --- ## 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.tn/products/258000648-nichrome-80-50-20-gauge-resistance](https://www.desertcart.tn/products/258000648-nichrome-80-50-20-gauge-resistance) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-01*