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Item #:
81399452
Enameled Copper Wire for Transformers Inductors, Motor, 38 AWG Magnet Wire - 50G Temperature Rating 155C
87% of respondents would recommend this to a friend
Item #:
81399452
IMP 17
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This Enameled Copper Wire is Specifically Designed for Winding and Coils, Ensuring Excellent Conductivity and Durability.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High-Temperature Rating
With a 155°C temperature rating, this enameled copper wire ensures reliability and durability in high-performance applications like transformers and motors, reducing the risk of overheating.
Precision Gauge
At 38 AWG, this magnet wire offers excellent flexibility and precision, making it ideal for intricate winding and coil applications in both transformers and inductors.
Superior Conductivity
Constructed from high-purity copper, this wire provides exceptional electrical conductivity, enhancing the efficiency of inductors and transformers while minimizing energy loss.
Product Details
| Color | Red |
| Strands | 1 |
| Gauge | 38 |
| Number Of Wires | 1 |
| Material Type | Copper |
| Brand Name | Essmetuin |
| Manufacturer | ZHUOBAO |
| Part Number | MW-7550 |
| Included Components | Enameled Copper Wire |
| Unit Count | 1.0 Fluid Ounces |
| Brand | Essmetuin |
| Material | Copper |
| Number of Cable Strands | 1 |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Electronics Hobbyists
Ideal for DIY electronics projects requiring precision wiring for transformers and inductors.
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Motor Repair Technicians
Suitable for rewinding coils in motors due to its reliable insulation and heat resistance.
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Industrial Applications
Great for industrial applications needing durable wiring under moderate temperature conditions.
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High-Voltage Applications
Not suitable for high-voltage situations where greater insulation is necessary.
Product Description
Enameled Copper Wire for Transformers Inductors, Motor, 38 AWG Magnet Wire - 50G Temperature Rating 155C
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Customer Questions & Answers
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Question:
What is enameled copper wire used for?
Answer: Enameled copper wire is commonly used for winding and coils in various electrical applications, including transformers, inductors, and motors. Its insulation helps prevent electrical shorts and ensures durability under high temperatures. The 38 AWG (American Wire Gauge) thickness is particularly suited for compact electronic devices where space is limited. This wire is essential in creating efficient electromagnetic fields, making it a popular choice for hobbyists and professionals alike who are involved in electronics and electrical engineering. -
Question:
What does the 50G temperature rating mean?
Answer: The 50G temperature rating indicates that the enameled copper wire can withstand temperatures up to 155°C. This is crucial for applications that encounter high heat, such as motors and transformers, where excess heat can damage standard wires. A higher temperature rating ensures that the wire maintains its integrity and performance in demanding conditions, reducing the risk of breakdown in high-performance applications where reliability is essential. -
Question:
What is the significance of 38 AWG in magnet wire?
Answer: The 38 AWG designation signifies the wire's diameter and is part of the American Wire Gauge system. Thinner wires like 38 AWG are ideal for applications requiring dense coils, such as small motors and precise inductors. Using a match between wire thickness and application ensures efficient functioning and helps manage factors like resistance and inductance, critical in electronic designs. This wire size is commonly used in analytical instruments and microelectronic devices. -
Question:
Can I use this wire for DIY electronics projects?
Answer: Absolutely! Enameled copper wire, especially at 38 AWG, is popular among DIY electronics enthusiasts for creating custom coils and transformers. Its manageable size is ideal for prototyping, model-building, and educational projects, allowing users to experiment with various configurations without difficulty. Just be sure to account for the wire's temperature rating and conductivity properties to ensure safe and effective outcomes in your designs. -
Question:
What tools do I need to work with enameled copper wire?
Answer: To work with enameled copper wire, you'll need essential tools like wire cutters, a soldering iron, and a wire stripper. A soldering iron allows you to connect the wire to other electronic components, while wire cutters help you to adjust the length. A specialized tool or chemical may also be required to strip the enamel coating, as this insulation needs to be removed for soldering to occur. These tools will facilitate smooth handling and improve precision in your electrical projects. -
Question:
Is this wire suitable for high-frequency applications?
Answer: Yes, 38 AWG enameled copper wire is suitable for high-frequency applications due to its low inductance and capacitance characteristics. Its design allows for effective electromagnetic field generation without significant signal loss, making it ideal for radio frequency circuits and high-speed electronics. When designing circuits that operate at high frequencies, this wire ensures stable performance and reliability, crucial for applications in telecommunications and RF engineering. -
Question:
How does the enamel on the wire affect its performance?
Answer: The enamel coating on copper wire serves multiple purposes, primarily insulation and protection. This coating prevents short circuits and minimizes electromagnetic interference while allowing the wire to maintain its electrical properties. It is essential for applications where wires are tightly wound, as it reduces losses due to proximity effect and skin effect at higher frequencies. Therefore, the enamel is integral not just for safety but also for maintaining optimal performance in various electrical applications. -
Question:
What are some common uses of 38 AWG enameled copper wire in motor applications?
Answer: In motor applications, 38 AWG enameled copper wire is often used for winding stators and rotors due to its fine diameter and excellent conductivity. This wire supports efficient coil configuration, allowing for compact and high-performance motors that generate sufficient torque without overheating. Additionally, it's used in various gear drives, small electrical devices, and hobby motors, ensuring that mechanical systems operate seamlessly and efficiently. -
Question:
Can I use enameled copper wire outdoors or in harsh environments?
Answer: While enameled copper wire is primarily designed for indoor use, it can be used outdoors if adequately protected from moisture and harsh environmental conditions. Considerations include encapsulation in protective sheathing or using corrosion-resistant materials to safeguard the wire. In situations where exposure to elements is inevitable, utilizing additional coatings or housing can enhance the wire's longevity and performance, especially in outdoor electronics and industrial applications. -
Question:
Where can I buy Enameled Copper Wire for Transformers Inductors, Motor, 38 AWG Magnet Wire - 50G Temperature Rating 155 in Isle of Man?
Answer: You can buy Enameled Copper Wire for Transformers, Inductors, and Motors at Ubuy. Ubuy offers a variety of electronic components, including high-quality magnet wire suitable for various applications. With a user-friendly interface and a vast assortment, Ubuy makes it easy to find the exact specifications you need for your projects, ensuring you can obtain reliable materials for your electronics and engineering tasks.
Essmetuin Magnet Wire Editorial Review
**** The 38 AWG and 30 AWG magnet wire have garnered positive feedback from users for their versatility and performance in various projects. Customers have praised the flexibility and thinness of the 38 AWG wire, making it particularly useful for handling delicate applications like trace repairs and upgrades on printed circuit boards (PCBs). Many noted that while the wire is incredibly thin, it still proves to be effective, allowing for ease in bending around intricate corners without damage—something that more rigid wires struggled with. Users engaged in model railroading have found the fine wire especially advantageous when dealing with LED leads on N scale models, as it significantly reduces the visibility of wiring. The 30 AWG wire has also impressed customers, especially in its application for creating inductors, as testers were able to solder it without removing the enamel insulation, thus streamlining the process. The wire has demonstrated a strong resilience to various adhesives without compromising its insulation, showcasing its robustness for both mechanical and electrical uses. Overall, the feedback reflects satisfaction with both the 38 AWG and 30 AWG wires, highlighting their application across multiple projects—ranging from model building to electronic enhancements. Customers appreciated the product's performance in meeting their expectations, along with its adaptability to different crafting and engineering needs. **
Customer Reviews & Ratings
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Pros
- Highly flexible and easy to work with
- Ideal for intricate tasks, such as bending around PCB components
- Minimal visibility when used in model railroading
- Can be soldered without the need for stripping the enamel insulation
- Strong durability with adhesives used in projects
- Versatile for a wide range of applications, including coil building and motor rewinding
Cons
- Some users found the wire thinner than expected, which may pose a challenge for those unfamiliar with its gauge.
Platform Trust & Buyer Confidence
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23 July 2026 · via Trustpilot
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Top selling Enameled Copper Wire in Isle of Man
Last Updated on July 24, 2026
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Features & Benefits
- High-quality magnet wire designed for transformers and inductors.
- Thin 38 AWG wire allows precise winding for various electrical projects.
- Superior red enamel coating offers reliable insulation against short circuits.
- 1.75 oz spool provides ample wire for multiple projects while remaining easy to store.
- User-friendly for welding without the need to scrape the insulation.
- Perfect for applications like motors, electromagnets, coils, and more.
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