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Polyurethane Self Bonding Enameled Litz Wire Silk Covered 0.079mmX150 Class 180
Polyurethane Self Bonding Enameled Litz Wire Silk Covered 0.079mmX150 Class 180
Specifications
Model Number :
PIT
Cover Material :
polyester、Nylon
MOQ :
200
Delivery Time :
15-25 Working Days
Insulation :
Enamel
Payment Terms :
T/T
Supply Ability :
5000kgs/month
Certification :
IEC/NEMA/JIS/RoHS/ISO/UL/VDE
Rated Temperature :
180（H）
Place of Origin :
CHINA
No. Of Strands :
100
Price :
Negotiation
Single wire Diameter :
0.079mm
Packaging Details :
Carton + Wooden Case
Brand Name :
HUAYE
Conductor Material :
Copper/Pure Copper/Oxygen Free Copper
Description
Product Overview

Different from conventional silk-covered wire, this upgraded Litz wire adopts a single-layer self-adhesive nylon silk structure and professional heat-set treatment.

After thermoforming, the outer silk layer turns completely transparent, presenting a natural copper tone instead of opaque white appearance.

The optimized single-wrap design minimizes the finished outer diameter while retaining stable self-bonding adhesion for tight coil molding. With 180°C thermal resistance and low high-frequency loss, it is ideal for compact, high-precision wireless charging and micro-coil applications.

Key Specifications
Parameter Item Standard Range & Product Specification Notes
Conductor Material High-purity Oxygen-free Copper Purity ≥99.95%
Number of Strands Standard: 150 Strands | Range: 2~5000 Strands Customizable
Single Wire Diameter Standard: 0.079mm | Range: 0.040~0.500mm AWG/SWG optional
Overall Outer Diameter Max. 8.0mm Depends on strands & insulation
Insulation Structure PU Enamel + Nylon Silk Covering AIW/EIW optional
Thermal Class Class H (180℃) 200/220/240 optional
Breakdown Voltage ≥ Corresponding kV Subject to insulation thickness
Key Advantages
  • Low High-Frequency Loss: Multi-strand structure reduces skin effect and heat generation, effectively improving wireless charging efficiency.
  • Invisible Transparent Design: Upgraded single-layer self-bonding silk turns transparent after heat setting, showing natural copper tone. Slim structure achieves smaller outer diameter than traditional white silk wire.
  • Durable Silk Protection: Excellent flexibility and abrasion resistance, avoiding strand breakage during high-speed winding.
  • High Thermal Stability: 180°C temperature resistance ensures long-term stable operation of charging coils.
  • Stable Self-Bonding: No extra adhesive needed, enabling neat, firm and consistent coil molding.
Applications

Ideal for high-precision wireless charging transmitter/receiver coils, wearable device charging modules, miniature high-frequency induction coils and compact precision consumer electronic components.

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Polyurethane Self Bonding Enameled Litz Wire Silk Covered 0.079mmX150 Class 180

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Product Detail
Model Number :
PIT
Cover Material :
polyester、Nylon
MOQ :
200
Delivery Time :
15-25 Working Days
Insulation :
Enamel
Payment Terms :
T/T
Contact Supplier
Polyurethane Self Bonding Enameled Litz Wire Silk Covered 0.079mmX150 Class 180

Hubei Zhongke Huaye New Material Technology Co., Ltd.

Verified Supplier
1 Years
hubei, xianning
Since 2003
Business Type :
Manufacturer
Main Products :
Basic Litz Wire, Enameled Copper Wire, Copper Clad Aluminum Wire
Total Annual :
44,000,000 - $75,000,000
Employee Number :
280~300
Certification Level :
Verified Supplier
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