---
product_id: 62535609
title: "Kanthal A1-100' - 26 Gauge Wire - 100ft - 0.4mm - 0.016in - Made in USA - Master Wire Supply"
brand: "master wire supply"
price: "€ 18.10"
currency: EUR
in_stock: true
reviews_count: 11
category: "Master Wire Supply"
url: https://www.desertcart.pt/products/62535609-kanthal-a1-100-26-gauge-wire-100ft-0-4mm-0
store_origin: PT
region: Portugal
---

# 3.2 Ohms/ft resistance for reliable heating Max operating temp 1400°C / 2550°F 26 Gauge / 0.4mm precision diameter Kanthal A1-100' - 26 Gauge Wire - 100ft - 0.4mm - 0.016in - Made in USA - Master Wire Supply

**Brand:** master wire supply
**Price:** € 18.10
**Availability:** ✅ In Stock

## Summary

> 🔥 Wire up your projects with precision and power!

## Quick Answers

- **What is this?** Kanthal A1-100' - 26 Gauge Wire - 100ft - 0.4mm - 0.016in - Made in USA - Master Wire Supply by master wire supply
- **How much does it cost?** € 18.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/62535609-kanthal-a1-100-26-gauge-wire-100ft-0-4mm-0)

## 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

- • **Made in the USA:** Crafted with pride and precision, ensuring top-tier quality and reliability.
- • **Precision Perfect:** Ultra-fine 26 gauge wire ensures exacting control for your heating and crafting projects.
- • **Heat-Resistant Hero:** Operates continuously at scorching 1400°C without warping or losing integrity.
- • **Consistent Performance:** Stable 3.2 Ohms/ft resistance delivers predictable, efficient heating every time.
- • **Versatile Industrial Grade:** Ideal for everything from DIY coil building to industrial heaters and household appliances.

## Overview

Kanthal A1 26 gauge wire is a 100ft spool of high-quality ferritic iron-chromium-aluminium alloy wire, engineered for high-temperature applications up to 1400°C. With a precise 0.4mm diameter and stable 3.2 Ohms/ft resistance, it’s perfect for industrial heaters, DIY coil building, and household appliance repairs. Annealed for flexibility and made in the USA, this wire combines durability, heat resistance, and ease of use for professionals and hobbyists alike.

## Description

**Wire Specifications:** - Diameter: 26 Gauge / 0.40mm - Shape: Round - Alloy: Kanthal A-1 - Length: 100 ft. - Heat Treatment: Annealed (soft) - Melting Temperature: 1500°C / 2730°F - Max Continuous Operating Temp: 1400°C / 2550°F - Resistance: 3.21 Ohms/ft at room temperature Kanthal A-1 is a ferritic iron-chromium-aluminium alloy (FeCrAl alloy) for use at temperatures up to 1400°C (2550°F). The alloy is characterized by high resistivity and very good oxidation resistance. This alloy is less susceptible to distortion, growth, and increase in resistance when heated than other alloys of similar composition. This wire is for repair and maintenance of electronic components. Typical applications for Kanthal A-1 are: 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, ceramics, glass, steel, and electronics industries. Kanthal is a registered trademark of Kanthal Corporation. Kanthal wire is manufactured by the Kanthal Corporation.

Review: Good product, good value - Not much to say. It gets the job done. Price is good, too.
Review: Very nice - Purchased this to learn how to wrap and build my own coils for the first time. It's really good learning wire as it's easy to work with, simple to calculate ohms as calculators have an option for the standard 26g wire (less complicated than fused Clapton or alien, for example), gives you good results and it's easy to remove hotspots and wick. Definitely want to dry burn this as with any wire to remove any residue. I'd like to try making some twisted wire out of this and see how it turns out. There's a coil master brand that is the same as this, I believe it's just sold under a slightly different name as it's marketed for a more express purpose than this, but the same great wire and results. Don't hesitate if you just want some simple, easy-to-work-with wire.

## Features

- Wire for Industrial and hobby hot-wire foam cutters, heaters, hair dryers, kettles, refrigerators, ect…
- Kanthal A-1 26g 100 ft
- Annealed Bright
- 3.2 Ohms/ft Resistance
- For use at temperatures up to 1400°C (2550°F)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CHYL39X |
| Best Sellers Rank | #146,416 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #687 in Electrical Wire |
| Brand | Master Wire Supply |
| Color | Silver |
| Date First Available | April 19, 2018 |
| Finish Type | Polished |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.5 ounces |
| Manufacturer | Master Wire Supply |
| Material | Kanthal A-1 (ferritic iron-chromium-aluminium alloy) |
| Number of Items | 1 |
| Product Dimensions | 2.75 x 2.75 x 0.75 inches |
| Tensile Strength | 300 Megapascals |
| UPC | 742415912171 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Master Wire Supply
- **Color:** Silver
- **Finish Type:** Polished
- **Item Weight:** 1.5 Ounces
- **Material:** Kanthal A-1 (ferritic iron-chromium-aluminium alloy)

## Images

![Kanthal A1-100' - 26 Gauge Wire - 100ft - 0.4mm - 0.016in - Made in USA - Master Wire Supply - Image 1](https://m.media-amazon.com/images/I/71+Xir3Iq-L.jpg)

## Questions & Answers

**Q: is this the one being used for vape?**
A: Sure is

**Q: What about the product?**
A: What about it?

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product, good value
*by A***M on December 9, 2024*

Not much to say. It gets the job done. Price is good, too.

### ⭐⭐⭐⭐⭐ Very nice
*by A***B on May 4, 2021*

Purchased this to learn how to wrap and build my own coils for the first time. It's really good learning wire as it's easy to work with, simple to calculate ohms as calculators have an option for the standard 26g wire (less complicated than fused Clapton or alien, for example), gives you good results and it's easy to remove hotspots and wick. Definitely want to dry burn this as with any wire to remove any residue. I'd like to try making some twisted wire out of this and see how it turns out. There's a coil master brand that is the same as this, I believe it's just sold under a slightly different name as it's marketed for a more express purpose than this, but the same great wire and results. Don't hesitate if you just want some simple, easy-to-work-with wire.

### ⭐⭐⭐⭐⭐ Great for ceramic / pottery wire
*by A***A on May 13, 2023*

I believe most people use this wire for vapes and such - but yippee does it work amazing for pottery! I fire up to cone 6 and it doesn’t melt :) I’ve found repetitive firings can cause the metal to get brittle so any ‘hangers’ I make to support the charms in the kiln get discarded after a good couple firings. But, overall, it works perfectly. Super thin too! Never had any issues with warping or breaking in the hooks I make in the charms themselves.

## Frequently Bought Together

- Kanthal A1-100' - 26 Gauge Wire - 100ft - 0.4mm - 0.016in - Made in USA - Master Wire Supply
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- Kanthal A1-100' - 28 Gauge Wire - 100ft - 0.32mm - 0.013in - Made in USA - Master Wire Supply

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-22*