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  • Factory Direct Supply Number 1 22 Awg Occ Litz Self Adhesive Copper Winding for Voice Coil Wire
  • Factory Direct Supply Number 1 22 Awg Occ Litz Self Adhesive Copper Winding for Voice Coil Wire
  • Factory Direct Supply Number 1 22 Awg Occ Litz Self Adhesive Copper Winding for Voice Coil Wire
  • Factory Direct Supply Number 1 22 Awg Occ Litz Self Adhesive Copper Winding for Voice Coil Wire
  • Factory Direct Supply Number 1 22 Awg Occ Litz Self Adhesive Copper Winding for Voice Coil Wire
  • Factory Direct Supply Number 1 22 Awg Occ Litz Self Adhesive Copper Winding for Voice Coil Wire
Factory Direct Supply Number 1 22 Awg Occ Litz Self Adhesive Copper Winding for Voice Coil Wire

Factory Direct Supply Number 1 22 Awg Occ Litz Self Adhesive Copper Winding for Voice Coil Wire

$6.99-$9.99/ Kilogram|500 Kilogram/Kilograms(Min. Order)

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
COLOR（Min.Order: 500 pieces）
View product details

Factory Direct Supply Number 1 22 Awg Occ Litz Self Adhesive Copper Winding for Voice Coil Wire

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Voice Coil Winding: Designed for precise winding in audio speakers and voice coil applications, ensuring optimal sound quality and durability.
  • Transformer/Cable Applications: Suitable for transformer manufacturing and electrical cable production, offering high conductivity and low resistance due to its solid copper conductor and Litz structure.

Key features

  • 1. Material Technology

    • With a solid copper conductor and IEC-certified enameled insulation, you can achieve high electrical conductivity and corrosion resistance for long-lasting performance in demanding applications like voice coils and transformers.*

  • 2. Interactive Design

    • The self-adhesive coil design allows effortless winding and secure adhesion during voice coil assembly, reducing tangling and saving time compared to traditional non-adhesive wires.*

  • 3. Performance Parameters

    • At 22 AWG, the wire balances flexibility and current capacity, enabling precise voice coil construction without compromising power transmission efficiency. This gauge outperforms thinner wires in high-current scenarios while maintaining ease of handling.

  • 4. Scenario Solutions

    • Optimized for voice coil applications in speakers and headphones, it delivers clear audio performance and reliability in both home audio systems and commercial sound equipment, ensuring consistent output under continuous use.

  • 5. Certification Standards

    • With IEC-certified enameled insulation, it meets international safety and performance standards, making it trusted for industrial and commercial use in transformers and electrical wiring.

Product details

Factory Direct Supply Number 1 22 Awg Occ Litz Self Adhesive Copper Winding for Voice Coil Wire

The Factory Direct Supply Number 1 22 AWG OCC Litz Self-Adhesive Copper Winding Wire is a high-performance insulated conductor designed for precision applications in voice coils and transformers. Crafted from pure copper with enameled insulation (IEC 60851 compliant), it offers superior conductivity, thermal stability, and corrosion resistance. The self-adhesive coil design ensures secure winding and easy handling, while the black plastic spool provides durability and portability for industrial use.

Technical specifications

FeatureSpecificationApplication Scenario
Conductor MaterialPure Copper (OCC)Voice coil assemblies requiring high conductivity
Diameter22 AWG (0.643mm)Precision winding in transformers and audio components
InsulationEnameled (IEC 60851 compliant)High-temperature environments in industrial machinery
ShapeSelf-adhesive coilStreamlined installation in compact devices
TypeStranded Litz designReducing eddy current losses in high-frequency applications

Customization guide

Adjustable parameters:

  • Gauge selection: Customize wire thickness (e.g., 20 AWG for heavy-duty transformers or 24 AWG for delicate audio components).
  • Color coding: Choose from standard or custom colors for system identification in complex wiring setups.

Get inspired

With its self-adhesive design and IEC-certified insulation, this wire excels in voice coil motors, transformer cores, and high-frequency audio systems. Its Litz structure minimizes energy loss, while the durable spool ensures hassle-free storage and transport.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Capacity3A+15% (3.45A)+30% (3.9A)*
Temperature Rating150°C170°C200°C
FlexibilityStandardEnhancedPremium (ultra-bendable)

Supplier's note

  1. Technical Breakthroughs:

    • Enameled IEC-compliant insulation: Reduces thermal degradation by 25% compared to standard coatings.
    • Litz design: Cuts eddy current losses by 40% in high-frequency applications.
    • Self-adhesive coil: Improves installation efficiency by 30% versus traditional winding methods.

  2. Version Selection Guidance:

    • Base Model: Ideal for standard audio equipment or small transformers where cost efficiency is prioritized.
    • Advanced Model: Suitable for mid-range industrial applications requiring 15% higher current handling and 20°C improved thermal tolerance.
    • Pro Model: Best for high-power systems (e.g., electric vehicle inverters) needing triple the industry-standard chemical resistance and extreme flexibility. Pair its 200°C rating with heavy-duty insulation to ensure safe operation in harsh environments.

*Performance gains vs. industry benchmarks (ISO 17025 certified).

Frequently asked questions

  • Which 22 AWG copper winding wire is best for voice coil applications?

  • How do I maintain the insulation of enameled copper voice coil wire?

  • What’s the difference between OCC copper and standard copper for transformer wiring?

  • Can I customize the gauge or color of this voice coil copper wire?

  • Is this 22 AWG insulated copper wire IEC-certified for transformers?

  • Why is 22 AWG the best choice for compact voice coil designs?

  • How does the black plastic spool prevent wire tangling during storage?

  • What applications benefit most from self-adhesive copper winding wire?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
ConductivityHigh-current transformers, motors59 MS/m (Base) ▲ 60 MS/m (Adv)Superior power efficiency (IEC 60850 compliant)Higher cost for Advanced tier
Insulation ThicknessIndustrial wiring, harsh environments0.1mm (Std) ▲ 0.12mm (Base) ▲▲ 0.15mm (Adv)Enhanced abrasion resistance (ASTM D2527)Adds bulk to wire diameter
Diameter TolerancePrecision voice coil winding±5% (Std) ▲ ±3% (Base) ▲▲ ±1% (Adv)Consistent coil spacing (ISO 2062)Requires specialized winding machinery
FlexibilityRobotics, aerospace components5mm bend radius (Std) ▲ 4mm (Base) ▲▲ 3mm (Adv)Enables tighter coil formationsReduced insulation durability in extreme bends
Temperature ResistanceAutomotive engines, industrial motors130°C (Std) ▲ 150°C (Base) ▲▲ 180°C (Adv)Withstands extreme thermal loads (UL 758)Requires thicker insulation in Advanced tier
Adhesion StrengthSpeaker voice coils, transformers5N (Std) ▲ 8N (Base) ▲▲ 12N (Adv)Prevents unwinding during high-vibration useAdhesive may degrade in UV exposure

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