Best Metal & Alloy Magnet Wire of 2025

Harvey Wall Avatar
Harvey Wall
Last Updated: 29 Jan 2025

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Metal & Alloy Magnet Wire is a type of wire that is commonly used in electrical applications due to its ability to conduct electricity. It is made from various metals and alloys, including copper, aluminium, and nickel. This wire is used to wind coils for transformers, motors, and other electrical equipment. The wire has excellent electrical conductivity and is resistant to corrosion and high temperatures. It is available in various sizes and shapes to suit different applications. Metal & Alloy Magnet Wire is a reliable and cost-effective solution for electrical applications.

At a Glance: Our Top Picks

Sourcing Map 0.5mm Enameled Copper Wire Coil Cover #TOP 1
Sourcing Map 0.5mm Enameled Copper Wire Coil
ftb score rating icon 9.9
sourcing map 0.2mm Enameled Copper Wire Cover #TOP 2
sourcing map 0.2mm Enameled Copper Wire
ftb score rating icon 9.8
Emtel 0.45 mm Enameled Copper Magnet Wire Cover #TOP 3
Emtel 0.45 mm Enameled Copper Magnet Wire
ftb score rating icon 9.6

Top 10 Metal & Alloy Magnet Wire

#TOP 1

Sourcing Map 0.5mm Enameled Copper Wire Coil

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Copper
0.5mm x 50m
Sourcing Map 0.5mm Enameled Copper Wire Coil Cover
sourcing map 0.5mm Magnet Wire 164ft(50m) Enameled Copper Wire Enameled Magnet Winding Wire Coil 100g 155C for Transformers Inductors

The Sourcing Map Enameled Wire is an essential tool for anyone working with electronic circuits and appliances. With a diameter of 0.5mm and a length of 50m, it offers versatility for various applications, including motors and transformers. Its direct solderability simplifies connections, while good high-frequency resistance ensures efficient signal transmission. Moreover, the wire's moisture resistance helps protect your circuits in humid conditions, making it reliable for use in household appliances and power tools. This wire truly enhances your DIY projects and repairs.

What We Like
Versatile for many applications
Direct solderability for easy use
Good moisture resistance
Ideal for electronic circuits
High-frequency resistance
#TOP 2

sourcing map 0.2mm Enameled Copper Wire

a24022900ux0508
Copper
0.2mm x 680m
sourcing map 0.2mm Enameled Copper Wire Cover
sourcing map 0.2mm Magnet Wire 2231ft Enameled Copper Wire Enameled Magnet Winding Wire Coil 200g 155C for Transformers Inductors

The sourcing map Magnet Wire is a versatile enameled copper wire, ideal for various electronic applications. With a diameter of 0.2mm and a length of 2231ft, it fits perfectly for projects involving motors, transformers, and low-frequency signal transmission. Its direct solderability allows for easy connections, making your work more efficient. Additionally, the wire boasts good high-frequency resistance and moisture resistance, ensuring durability in different environments. This wire is an excellent choice for anyone working with electronic appliances or precision instruments.

What We Like
High-frequency resistance
Moisture resistant
Easy to solder
Long length
Versatile applications
#TOP 3

Emtel 0.45 mm Enameled Copper Magnet Wire

EMTEL
0.45 mm
1 lb / 500 gr
0.45 mm
Emtel 0.45 mm Enameled Copper Magnet Wire Cover
Emtel 0.45 mm – 500 gr – 345 meters Magnet Wire - Enameled Copper Wire for Electrical Motor Transformer Magnetic Coil 220°C (428°F) Thermal Class - Double Insulated Winding Wire

The Emtel Magnet Wire is crafted from high purity electrolytic A Grade copper, ensuring exceptional quality for your electrical projects. With a high thermal resistance of up to 220°C (428°F), it is perfect for applications that require durability under heat. The wire is UL approved, meeting strict NEMA MW-1000 standards, which gives you peace of mind about its reliability. Additionally, the strong double insulation not only enhances safety but also ensures the longevity of your coils, making it an ideal choice for transformers, electric motors, and more.

What We Like
High purity copper material
Durable under high temperatures
UL approved for safety
Double insulation for longevity
Versatile for multiple applications
#TOP 4

BNTECHGO 32 AWG Enameled Copper Wire

ECW32AWG025LB
Red 4 Oz
BNTECHGO 32 AWG Enameled Copper Wire Cover
BNTECHGO 32 AWG Magnet Wire - Enameled Copper Wire - Enameled Magnet Winding Wire - 4 oz - 0.0078" Diameter 1 Spool Coil Red Temperature Rating 155℃ Widely Used for Transformers Inductors

The BNTECHGO Enameled Copper Wire is a high-quality magnet wire, designed for durability during winding. Its enameled coating ensures efficient conductivity while preventing short-circuits, making it ideal for various applications. The wire's temperature rating of 155°C allows you to use it in thermal overload situations safely. Wrapped in a convenient spool, its perfect thickness of 0.0078" makes it easy for you to handle and use in tight coils for projects like transformers and motors.

What We Like
Durable and efficient
High temperature rating
Convenient spool packaging
Ideal for tight coils
#TOP 5

sourcing map 0.25mm Enameled Copper Wire 689ft

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Gold
0.25mm x 210m
sourcing map 0.25mm Enameled Copper Wire 689ft Cover
sourcing map 0.25mm Magnet Wire 689ft(210m) Enameled Copper Wire Enameled Magnet Winding Wire Coil 100g 130℃ for Transformers Inductors

The sourcing map Magnet Wire is a versatile enameled copper wire ideal for various electronic applications. With a diameter of 0.25mm and a length of 689ft, it is perfect for use in motors, transformers, and electronic circuits. The wire’s direct solderability makes installation straightforward, ensuring you can work efficiently on your projects. Additionally, its good high-frequency resistance means you can rely on it for low-frequency signal transmission, while its moisture resistance adds durability in different environments.

What We Like
High-frequency resistance
Direct solderability
Moisture resistant
Versatile applications
Easy to cut
#TOP 6

sourcing map 0.25mm Enameled Copper Wire

a18101300ux0081
0.25mm
sourcing map 0.25mm Enameled Copper Wire Cover
sourcing map 0.25mm Dia Magnet Wire Enameled Copper Wire Winding Coil 49ft Length Widely Used for Transformers Inductors

The sourcing map Copper Wire features a diameter of 0.25mm and a total length of 49 feet, making it ideal for various applications. Its polyester/polyamide overcoat provides a temperature rating of 130 degrees Celsius, ensuring durability even in high-heat environments. This enameled wire boasts excellent adhesion and thermal stability, which means you can rely on it for long-term use in motors and transformers. Its mechanical strength ensures that it won’t break while winding coils, giving you a hassle-free experience.

What We Like
High temperature resistance
Durable and strong
Excellent adhesion
Versatile applications
Long length for projects
#TOP 7

sourcing map 0.27mm Magnet Wire 164ft

a18101300ux0135
0.27mm
sourcing map 0.27mm Magnet Wire 164ft Cover
sourcing map 0.27mm Dia Magnet Wire Enameled Copper Wire Winding Coil 164ft Length Widely Used for Transformers Inductors

The sourcing map Magnet Wire is a versatile 0.27mm diameter enameled copper wire, measuring 164ft in length, ideal for various applications such as transformers and inductors. Its polyurethane and polyamide overcoat ensures excellent thermal stability and mechanical strength, allowing you to work confidently in demanding environments. The wire's high adhesion and solvent resistance provide durability, so you won't have to worry about breaks while winding coils. With a temperature rating of 155 degrees Celsius, it is designed for long-term use, making it a reliable choice for your projects.

What We Like
Durable and high-quality material
Excellent thermal stability
Long length for various uses
Resistant to solvents
#TOP 8

sourcing map 0.41mm Enameled Copper Wire 164ft

a18101300ux0153
Enamelled
0.41mm
sourcing map 0.41mm Enameled Copper Wire 164ft Cover
sourcing map 0.41mm Dia Magnet Wire Enameled Copper Wire Winding Coil 164ft Length Widely Used for Transformers Inductors

The sourcing map Enameled Wire features a 0.41mm diameter and a generous length of 164ft, making it ideal for various applications such as transformers and inductors. Its polyurethane and polyamide overcoat ensures excellent thermal stability and mechanical strength, giving you confidence that it can withstand long-term use. With a temperature rating of up to 155 degrees Celsius, this wire is perfect for high-performance environments. Additionally, its superior adhesion and solvent resistance guarantee reliability in your projects.

What We Like
High-quality thermal stability
Durable and reliable construction
Long length for extensive use
Excellent adhesion properties
#TOP 9

sourcing map Enameled Copper Magnet Wire 164ft

a18101300ux0134
Enamelled
0.21mm
sourcing map Enameled Copper Magnet Wire 164ft Cover
sourcing map 0.21mm Dia Magnet Wire Enameled Copper Wire Winding Coil 164ft Length Widely Used for Transformers Inductors

The sourcing map Magnet Wire features a 0.21mm diameter and a total length of 50 metres (164 feet), making it ideal for various applications. Its polyester and polyamide overcoat provides excellent thermal stability and durability, ensuring long-term performance in motors and transformers. With high mechanical strength and solvent resistance, this wire is reliable for winding coils without breaking. You will appreciate its impressive adhesion and electrical properties, which enhance the efficiency of your projects.

What We Like
High thermal stability
Durable and break-resistant
Excellent electrical properties
Long length for versatile use
Suitable for various applications
#TOP 10

sourcing map 0.35mm Enameled Copper Wire

a18101300ux0149
Copper Tone
0.35mm
sourcing map 0.35mm Enameled Copper Wire Cover
sourcing map 0.35mm Dia Magnet Wire Enameled Copper Wire Winding Coil 164ft Length Widely Used for Transformers Inductors

The sourcing map Enamelled Wire is a versatile choice for various electrical applications. With a diameter of 0.35mm and a total length of 50 metres, it provides ample wire for winding coils in motors and transformers. Made with a polyurethane and polyamide overcoat, this wire boasts excellent thermal stability and mechanical strength, ensuring durability during use. Its exceptional adhesion and electrical properties make it ideal for long-term projects, giving you peace of mind as you work on your electrical components.

What We Like
High thermal stability
Durable and break-resistant
Excellent electrical properties
Suitable for various applications
Buying Guide Image
Editor's Notes

During our metal & alloy magnet wire research, we found 42 metal & alloy magnet wire products and shortlisted 10 quality products. We collected and analyzed 7,362 customer reviews through our big data system to write the metal & alloy magnet wire list. We found that most customers choose metal & alloy magnet wire with an average price of £15.74.

The metal & alloy magnet wire are available for purchase. We have researched hundreds of brands and picked the top brands of metal & alloy magnet wire, including sourcing map, EMTEL, BNTECHGO. The seller of top 1 product has received honest feedback from 20,022 consumers with an average rating of 4.8.

Written by
Harvey Wall Avatar

Harvey Wall was born and raised in Norwich. He mastered the art of tool production and finished at the prestigious Norwich University. His area of interest include cutting tools, abrasive finishing and power tools. Harvey is always looking for ways to improve the finesse of industrial tools via his myriads of researches. He also shares some of his experiences on many platforms while writing on tool products.