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Copper Foil Flexible Connector

Copper Foil Flexible Connector

The copper foil flexible connector is a high-performance electrical connection component made of ultra-thin high-purity copper foils through precision laminating, welding, and terminal crimping processes. Its ultra-flat and flexible structure is tailored for compact, high-density electrical systems, where it effectively compensates for micro-displacement and thermal expansion of equipment while ensuring low-resistance, stable current transmission. The connector supports custom thickness and shape design to fit the narrow installation spaces of small electronic devices, and optional tin-plating or nickel-plating surface treatments are available to enhance oxidation resistance and service life. It is especially suitable for low-profile connection scenarios that cannot accommodate bulky stranded or braided connectors.

Product Features

Ultra-Flat & High Flexibility
Composed of stacked thin copper foils, the connector features an ultra-low profile, enabling seamless installation in tight spaces of miniaturized electronic devices. It can bend freely with a small radius, adapting to complex layout requirements.
2. Excellent Conductivity & Low Power Loss
Made of high-purity electrolytic copper, it has ultra-low DC resistance, ensuring efficient current transmission with minimal heat generation, which is ideal for high-precision small electronic components.
3. Stable Contact Performance
The flat contact surface ensures full and tight fitting with device terminals, reducing contact resistance and avoiding connection failures caused by poor contact in vibration environments.
4. Customizable Specifications
Supports personalized customization of foil thickness, overall length, terminal size, and mounting hole positions, perfectly matching the installation needs of specific devices.
5. Corrosion Resistance
Optional tin-plated or nickel-plated surface treatments effectively prevent copper oxidation, extending the service life of the connector in humid or corrosive operating conditions.

Application Fields

  1. Headphone Coils
     
    Serves as the core connection component for headphone voice coils, ensuring stable current supply to deliver clear and balanced sound quality, while its ultra-thin structure does not affect the miniaturization design of headphones.
  2. Mobile Phone Vibration Motors
     
    Connects the motor to the phone's main circuit board, with its high flexibility absorbing the micro-vibration of the motor during operation, ensuring stable power transmission without loosening.
  3. Laptop Fan Motors
     
    Adapts to the narrow internal space of laptops, providing reliable power connection for cooling fan motors, and its flat structure helps optimize the internal layout of the device to improve heat dissipation efficiency.
 

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Related Products

Copper Foil Flexible Connector

Copper Foil Flexible Connector

The copper foil flexible connector is a high-performance electrical connection component made of ultra-thin high-purity copper foils through precision laminating, welding, and terminal crimping processes. Its ultra-flat and flexible structure is tailored for compact, high-density electrical systems, where it effectively compensates for micro-displacement and thermal expansion of equipment while ensuring low-resistance, stable current transmission. The connector supports custom thickness and shape design to fit the narrow installation spaces of small electronic devices, and optional tin-plating or nickel-plating surface treatments are available to enhance oxidation resistance and service life. It is especially suitable for low-profile connection scenarios that cannot accommodate bulky stranded or braided connectors.

Copper Braided Flexible Connector

Copper Braided Flexible Connector

The copper braided flexible connector is a high-performance electrical connection component, meticulously crafted from high-quality electrolytic copper wires woven into a dense, flexible structure, combined with precision-stamped and crimped copper terminals. Its braided design delivers outstanding flexibility and conductivity, making it capable of compensating for mechanical displacement, absorbing vibration, and accommodating thermal expansion and contraction of equipment during operation. This connector ensures low-resistance, stable current transmission, and is widely recognized for its reliability in various electrical systems. Optional tin-plated surface treatment further enhances its corrosion resistance, extending service life in harsh environments.

Copper Stranded Flexible Connector

Copper Stranded Flexible Connector

The copper stranded flexible connector is a high-performance electrical connection component composed of high-purity copper strands and precision-crimped terminals. Engineered for dynamic connection scenarios, it excels in compensating for mechanical displacement and thermal expansion of equipment, while ensuring low-resistance, stable current transmission. With customizable specifications, it serves as a critical link in a wide range of electrical systems, ideal for applications requiring flexibility and reliability.

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