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Gold Heat-resistant Transformer Self-adhesive Coils

The Gold Heat-resistant Self-adhesive Coils for transformer applications are advanced electromagnetic components designed to meet the rigorous performance standards required in the aerospace industry. These coils are made from high-conductivity copper wire coated with a gold-plated layer for enhanced durability and heat resistance. The self-adhesive coils offer a streamlined production process by eliminating the need for external bonding agents. Their excellent insulation and heat resistance make them ideal for high-stress applications where safety, reliability, and high performance are paramount. These coils are used in critical aerospace systems, including avionics, satellite communications, and propulsion systems, providing superior electromagnetic functionality under extreme conditions. With high resistance to mechanical stress, high temperatures, and exposure to environmental factors, these coils ensure optimal performance in aerospace systems that demand precision and durability.

 
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Product Overview


Premium Gold Heat-resistant Self-adhesive Coil Specifications

Yusheng Electronic’s Gold Heat-resistant Self-adhesive Coil is an aerospace-grade electromagnetic component designed for critical transformer and aerospace applications. Featuring enamelled litz wire as the conductor and taped insulated litz wire for insulation, this coil boasts a gold-plated layer that enhances durability and heat resistance. With 18 precise turns, a minimum inner diameter of 18.5 mm, and a maximum outer diameter of 26 mm, it balances compactness and performance. The premium heat-resistant insulation and customizable withstand voltage make it suitable for extreme conditions, while its flawless appearance (free from discoloration, scratches, or oxidation) ensures reliability in mission-critical systems.


Gold Heat-resistant Transformer Self-adhesive Coils

Aerospace-Grade Manufacturing Standards

Our gold heat-resistant self-adhesive coil is manufactured to meet stringent aerospace standards, including certifications like UL, VDE, and IATF 16949. We leverage years of expertise in electromagnetic components to engineer coils that withstand high temperatures, mechanical stress, radiation, and vibration—key requirements for aerospace and high-stress electronic systems. Every unit undergoes rigorous quality testing to ensure consistency, making it a trusted choice for industries where failure is not an option.


Product Type

Gold Heat-resistant Self-adhesive Coils

Conductor Type

Enamelled Litz Wire

Insulation Type

Taped Insulated Litz Wire

Coil Color

Gold

Coil Configuration

Individual Unit

Number of Turns

18TS

Inner Diameter

MIN 18.5 mm

Outer Diameter

MAX 26 mm

Insulation Layer

Premium heat-resistant insulation

Temperature Resistance

High-temperature resistance suitable for aerospace

Withstand Voltage

Customizable based on application

Appearance Quality

Free from discoloration, scratches, oxidation, etc.

Customization Available

Yes, custom sizes, voltage, insulation thickness


Key Benefits & Value Propositions


Exceptional High-Temperature Resistance

The gold-plated copper coil design, paired with premium heat-resistant insulation, enables operation in extreme temperatures—ideal for aerospace systems, transformers, and military applications. It maintains performance even in environments exceeding 150°C, outperforming standard coils in heat tolerance.

Streamlined Production with Self-adhesive Technology

Our self-adhesive coil eliminates the need for external bonding agents, simplifying assembly and reducing manufacturing time/costs. The self-bonding feature ensures tight, secure windings, enhancing stability and reducing the risk of component failure during operation.

Superior Durability with Gold-Plated Layer

The gold-plated surface enhances corrosion resistance, mechanical strength, and conductivity—extending the coil’s lifespan in harsh environments (e.g., space, aircraft engines, industrial transformers). It also protects against oxidation and environmental damage, ensuring long-term reliability.

Reliable Insulation for Critical Applications

The taped insulated litz wire provides exceptional dielectric strength, preventing short circuits and ensuring safe operation in high-voltage systems (e.g., avionics, power transformers). It meets aerospace safety standards, making it suitable for mission-critical components.

Customizable Solutions for Precision Requirements

We offer extensive customization options for our gold heat-resistant self-adhesive coil, including size, withstand voltage, insulation thickness, and conductor specifications. Whether you need a coil for a satellite communication system or a high-power transformer, we tailor products to your exact technical requirements.

Global Availability & Expert Technical Support

Our coils are available for global shipping (by air or sea), with a 24/7 dedicated support team providing technical assistance. We partner with aerospace engineers, avionics manufacturers, and transformer producers worldwide—ensuring timely delivery and personalized service.


Applications


Aerospace & Avionics Applications

This aerospace self-adhesive coil is ideal for satellite communications, spacecraft propulsion systems, and avionics equipment. It withstands the extreme temperatures, radiation, and vibration of space and flight, delivering reliable electromagnetic functionality for navigation, communication, and power management.

Transformer & High-Stress Electronic Systems

In transformers—especially high-power and industrial models—our coil ensures efficient energy transfer and heat dissipation. It’s also suitable for high-stress electronic systems like industrial control units, power supplies, and medical equipment, where durability and performance are critical.

Military & Defense Applications

The coil’s rugged design and aerospace-grade performance make it a top choice for military aerospace systems, including radar, missile guidance systems, and unmanned aerial vehicles (UAVs). It meets military standards for reliability, heat resistance, and electromagnetic compatibility.


FAQ


What industries benefit most from the gold heat-resistant self-adhesive coil?

Key industries include aerospace (satellites, aircraft), defense (military electronics), power generation (transformers), and industrial manufacturing (high-temperature equipment). It’s also used in space exploration and avionics.

What is the maximum temperature this coil can withstand?

Our standard gold heat-resistant coil operates reliably up to 150°C. For higher temperature requirements (up to 200°C), we offer specialized insulation options—contact our team for custom solutions.

Does the coil meet international aerospace standards?

Yes, it holds UL, VDE, and IATF 16949 certifications, complying with global aerospace and automotive standards for quality, safety, and performance.

Can I order a custom-sized coil for my transformer project?

Absolutely! We customize all aspects of the coil, including inner/outer diameter, number of turns, and insulation thickness. Share your technical drawings or specifications, and we’ll develop a tailored solution.


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Suzhou Yusheng Electronic Co., Ltd. was established in 2005. It is a production enterprise integrating R&D, manufacturing and sales.

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