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Magnet Wire
  1. Home
  2. Industrial & Scientific
  3. Power Transmission Products
  4. Magnet Wire
  5. BNTECHGO 28 AWG…
BNTECHGO

BNTECHGO 28 AWG Magnet Wire 4 oz (121.92 m) Red Enameled Copper Wire | High Quality Copper Wire for Transformers and Coils

4.7
(1,023 Ratings)
BNTECHGO 28 AWG Magnet Wire 4 oz (121.92 m) Red Enameled Copper Wire | High Quality Copper Wire for Transformers and Coils - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹2,360₹3,640

You save ₹1,280 (35%)

35% off the seller list price

Qty
500+ bought across the US last month
BNTECHGO 28 AWG Magnet Wire 4 oz (121.92 m) Red Enameled Copper Wire | High Quality Copper Wire for Transformers and Coils — 24 AWG
24 AWG
₹2,370
₹3,440
In Stock
BNTECHGO 28 AWG Magnet Wire 4 oz (121.92 m) Red Enameled Copper Wire | High Quality Copper Wire for Transformers and Coils — red 1 lb
red 1 lb
₹5,910
₹9,460
(₹5,910 / count)
In Stock
BNTECHGO 28 AWG Magnet Wire 4 oz (121.92 m) Red Enameled Copper Wire | High Quality Copper Wire for Transformers and Coils — red 4 oz
red 4 oz
₹2,360
₹3,640
(₹590 / count)
In Stock
BNTECHGO 28 AWG Magnet Wire 4 oz (121.92 m) Red Enameled Copper Wire | High Quality Copper Wire for Transformers and Coils — 32 AWG
32 AWG
₹2,560
₹3,390
In Stock

Estimated doorstep delivery by 30 Oct - 1 Nov from USA

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Build Your Next Project with Precision

About this item

BNTECHGO 28 AWG Magnet Wire, a 4 oz (121.92 m) spool of red enameled copper wire, is imported from authorized US retailers and partners. It's designed for high-quality construction of transformers, wound coils, motors, solenoids, instruments, inductors, speakers, and electromagnets, meeting NEMA MW-80-C specifications.

This wire features a solderable polyurethane insulation, protecting against short-circuiting and rated for 155°C (311°F) thermal overload applications. Its precise 0.0122-inch (0.31mm) diameter and efficient copper build ensure reliable performance for both professional engineers and educational experiments. The wire is wound on a spool for easy handling and application.

For Indian buyers, this imported magnet wire offers a reliable alternative for specialized electronic projects. All customs duties and GST are included in the price, with delivery via ExpressBox tracked shipping. Get precise specifications and durable construction for your demanding electrical applications.

Key Features

  • High Quality enameled Copper Wire!Durable and not break while winding the coils.Highly Efficient!
  • Magnet wire is copper wire that coated with a thin layer of insulated enamel.This 28AWG magnet wire is 4 ounces(527 feet).
  • This enamelled copper wire the insulation is made from Solderable Polyurethane,and protects the coiled wire from short-circuiting.Temperature rating 155°C (311°F) makes it suitable for several thermal overload applications.Raw copper is drawn to meet specific size requirements based on NEMA MW-35-C standard.
  • 28 gauge enameled magnet wire: Wrapped in spool and color is red.Outside diameter 0.0122"for perfect thickness.
  • BNTECHGO magnetic copper wire is widely used in the construction of transformers,wound coils,motors,solenoids,instruments,inductors,speakers,electromagnets,and other applications that require tight coils of insulated wire.

Why choose this product

Precision Engineering for Your Projects

BNTECHGO 28 AWG Magnet Wire is crafted from high-quality copper, ensuring efficient conductivity and durability. Its solderable polyurethane insulation protects against short circuits and withstands temperatures up to 155°C (311°F). This wire meets NEMA MW-80-C standards, guaranteeing precise specifications for your critical applications, from building transformers to intricate electromagnets. Imported directly, it offers a reliable alternative to local options for hobbyists and professionals alike.

Ideal for Hobbyists and Engineers

This wire is perfect for anyone building or repairing transformers, wound coils, motors, solenoids, instruments, inductors, speakers, or electromagnets. If you need a precise, durable, and heat-resistant enameled copper wire for educational experiments or professional electronic builds, this is a suitable choice. Those requiring wire for high-voltage applications or extremely high-temperature environments beyond 155°C might need to consult specialized industrial-grade wires.

How to use

  • Prepare Your Project — Identify the specific gauge (28 AWG), color (red), and length of magnet wire required for your project, such as building a transformer, coil, or electromagnet. Ensure your workspace is clean and organized.
  • Wind the Coil — Carefully unwind the desired length of wire from the spool. Begin winding it around your core or form, ensuring tight, consistent coils without breaking the enamel coating. Maintain even tension throughout the process.
  • Solder Connections — When making electrical connections, the solderable polyurethane insulation can be directly soldered after lightly scraping the enamel off the ends. This ensures a secure electrical contact for your circuit.

Example scenarios

Typical situations where BNTECHGO 28 AWG Magnet Wire 4 oz (121.92 m) Red Enameled Copper Wire | High Quality Copper Wire for Transformers and Coils helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A hobbyist in Chennai needs to build a custom electromagnet for a science fair project.

How this product helps

This BNTECHGO 28 AWG magnet wire provides the precise diameter and durable insulation needed for creating a strong, reliable electromagnet. The 121.92 m spool offers ample wire for detailed winding, ensuring the project meets competition standards.

2
Scenario 2
Illustrative example
Where it helps

An electronics enthusiast in Delhi is repairing an old inductor and requires specific gauge magnet wire.

How this product helps

The BNTECHGO 28 AWG wire, with its exact 0.0122" diameter and NEMA MW-80-C specification, is ideal for matching original component specs. Its solderable insulation simplifies connections, and the 4 oz spool provides sufficient length for the repair.

Specifications

Composition

Insulation TypeSolderable Polyurethane Overcoat
BuildSingle Min-Nom
Maximum Resistance At 20℃222.8 Ω/km
Temperature Rating155°C (311°F)

Usage

Gauge28 AWG
Diameter0.0122 inches (0.31mm)
Length527 feet (121.92 m)
Weight4 oz (0.14 kg)
Tolerance+/-0.05mm
Recommended UsesTransformers, wound coils, motors, solenoids, instruments, inductors, speakers, electromagnets, science projects, DIY electronics
Cost per use121.92 m spool at 1 m/day = 121 days: ₹19.50 per day
Shelf life after opening12 months (category default for wire/components)
Reapplication math121.92m spool lasts ~121 days at daily use for small projects
ContraindicationsNot suitable for high-voltage applications exceeding 155°C or where specialized industrial lubricants are required.
Allergens / common irritantsCopper (metal sensitivity)

How we compare

FeatureBNTECHGO 28 AWGOthers
Authenticity & SourcingImported from authorized US retailers and brand partners, factory-sealed.Varies by supplier; authenticity and sourcing may not be guaranteed.
Material & InsulationHigh-quality copper with solderable polyurethane insulation, rated 155°C.Typically copper with enamel or polyurethane insulation; temperature ratings vary.
Gauge & DiameterPrecise 28 AWG (0.0122" / 0.31mm) with +/-0.05mm tolerance.Gauge and diameter specifications can vary; tolerance may be less precise.
Length & Weight4 oz spool (121.92 m / 527 ft).Length and weight per spool can differ significantly by brand and price point.
Cost per use121.92 m spool — ₹19.50 per meterVaries by brand and length; typically ₹200-₹500 for similar lengths/gauges.

Product details

SKUfxn1128
GTIN0742271698639
BrandBNTECHGO
ColorRed
MaterialCopper
Item FormCoil
Item ShapeRound Rod
Finish TypePolished
Item Weight0.14 kg (0.3 lb)
Part NumberECW28AWG025LB
UNSPSC Code26121600
Item Package Quantity1
Country of OriginNot stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

About BNTECHGO

BNTECHGO specializes in high-quality magnet wire and electronic components, trusted by engineers and hobbyists for reliable performance in coils and transformers.

Compliance & Legal

No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.

Customer Reviews

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FAQ, See What Others Asked

How to buy an original BNTECHGO 28 AWG Magnet Wire in India?
Purchase directly from crowcrowcrow.com. We import this BNTECHGO magnet wire from authorized US retailers and brand partners, ensuring it is factory-sealed and authentic. All customs duties and GST are included in the listed price, and delivery is via ExpressBox tracked shipping.
What is this BNTECHGO 28 AWG Magnet Wire intended for?
This wire is intended for building transformers, wound coils, motors, solenoids, instruments, inductors, speakers, electromagnets, and other applications requiring tight coils of insulated wire. It's also suitable for science projects and DIY electronics.
Is this wire suitable for high-temperature applications?
Yes, the solderable polyurethane insulation is rated for 155°C (311°F), making it suitable for several thermal overload applications. For environments exceeding this temperature, specialized industrial-grade wires may be necessary.
What is the diameter and length of this magnet wire?
The BNTECHGO 28 AWG magnet wire has an outside diameter of 0.0122 inches (0.31mm) and comes on a 4 oz spool, providing 527 feet (121.92 meters) of wire.
Can I use this wire for general electrical wiring in India?
This is specifically enameled magnet wire designed for coil windings and electromagnetic applications, not for general household or building electrical wiring. Ensure it matches the specific requirements of your project.
What are the benefits of using enameled copper wire?
Enameled copper wire provides excellent electrical conductivity and is insulated by a thin layer of enamel, preventing short circuits. This BNTECHGO wire is durable and efficient, ideal for creating tight, high-performance coils.
Does BNTECHGO offer other gauges or colors of magnet wire?
BNTECHGO offers various gauges and colors of magnet wire. This specific listing is for the 28 AWG, 4 oz, red enameled copper wire. Please check our catalog for other available options.

Frequently bought together

BNTECHGO 28 AWG Magnet Wire 4 oz (121.92 m) Red Enameled Copper Wire | High Quality Copper Wire for Transformers and Coils

This item:

BNTECHGO 28 AWG Magnet Wire 4 oz (121.92 m) Red Enameled Copper Wire | High Quality Copper Wire for Transformers and Coils

₹2,360

BNTECHGO 28 AWG Magnet Wire 4 oz (121.92 m) Red Enameled Copper Wire | High Quality Copper Wire for Transformers and Coils

This item

BNTECHGO 28 AWG Magnet Wire 4 oz (121.92 m) Red Enameled Copper Wire | High Quality Copper Wire for Transformers and Coils

₹2,360

Total price:

₹7,620

You save ₹4,230 (36%) Extra

3 items selected

3 items

₹7,620

You save ₹4,230 (36%) Extra

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BNTECHGO 28 AWG Magnet Wire 4 oz (121.92 m) Red Enameled Copper Wire | High Quality Copper Wire for Transformers and Coils
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Brand NameBNTECHGOQuartetuxcellALKOOSmartSignGORILLASmart Weigh
Item FormCoilN/AN/AN/AN/AN/AN/A
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹2,360₹3,640

You Save ₹1,280

Estimated doorstep delivery by 30 Oct - 1 Nov from USA
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