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0.050mm × 46×4 Stranded Self Bonding Litz Wire Polyurethane Insulation Precise Winding
0.050mm × 46×4 Stranded Self Bonding Litz Wire Polyurethane Insulation Precise Winding
Specifications
Model Number :
2SBUEW
Conductor material :
Recycled Copper
MOQ :
200KG
Delivery Time :
15days
Thermal class :
F(155℃)
Payment Terms :
L/C,T/T
NO. of strands :
184
Place of Origin :
China
Pitch direction :
Z-reverse
Supply Ability :
10 Tons/Monthly
Certification :
UL/QC080000/ISO9001/ISO14001/IATF16949/HSF/SCS Global Services
Film thickness :
Thin film
Price :
Negotiation
Single wire diameter :
0.05mm
Brand Name :
HUAYE
Insulation material :
Polyurethane
Packaging Details :
Cartons
Description
0.05×46×4 Precision Self-Bonding Polyurethane Litz Wire
Product Overview

Manufactured with 0.05mm thin film polyurethane enamelled recycled copper strands, this self-bonding Litz wire is designed for high-frequency applications requiring low AC loss, efficient coil winding, and sustainable material solutions. Its 46×4 stranded construction provides excellent electrical performance, winding stability, and production efficiency.

Key Features
  • Reduce AC resistance in high-frequency applications
  • Minimize skin and proximity effect losses
  • Enable adhesive-free coil winding through self-bonding insulation
  • Improve winding efficiency and manufacturing consistency
  • Provide reliable electrical insulation with Grade 2 polyurethane enamel
  • Support compact and precision winding designs
  • Deliver stable electrical performance under continuous operation
  • Contribute to sustainable manufacturing with recycled copper
  • Maintain excellent flexibility for complex winding processes
  • Enhance coil strength after thermal or solvent bonding
Applications
  • Wireless charging coils
  • High-frequency transformers
  • High-frequency inductors
  • EV power electronics
  • Resonant converters
  • Magnetic components
  • Precision sensors
  • Medical electronic devices
  • Audio equipment
  • Industrial automation systems
Frequently Asked Questions
Is soldering required to remove enamel?
UEW enamel typically supports direct soldering under appropriate temperature conditions, depending on process requirements.
How is this self-bonding magnet wire processed?
This self-bonding magnet wire can be activated either by heat and by solvent treatment. Heat bonding uses hot air, ovens, or electrical current to soften the bonding layer, while solvent bonding uses alcohol-based or specialized solvents to fuse adjacent turns of the winding.
Can you customize the wire size and construction?
Yes. Customized conductor diameters, strand counts, bonding layers, and spool packaging are available.
What information is required for a quotation?
To provide an accurate quotation, please share the wire dimensions, insulation type, thermal class, required quantity, packaging requirements, and destination country.
If the MOQ is not met, can it still be produced?
If the order quantity does not meet the MOQ requirement, we can also produce it for you, but the price will be higher than the MOQ price. Generally, it is calculated based on 3-5 times the MOQ unit price multiplied by the order quantity that you need, and plus a startup/module fee of 1,500 RMB. (If the total price of samples is higher than the MOQ price, then we will follow the total price of MOQ)
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0.050mm × 46×4 Stranded Self Bonding Litz Wire Polyurethane Insulation Precise Winding

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Product Detail
Model Number :
2SBUEW
Conductor material :
Recycled Copper
MOQ :
200KG
Delivery Time :
15days
Thermal class :
F(155℃)
Payment Terms :
L/C,T/T
Contact Supplier
0.050mm × 46×4 Stranded Self Bonding Litz Wire Polyurethane Insulation Precise Winding

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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