China Litz Wire, USTC Wire, and Mylar Wire Suppliers - High-Quality Insulated Wires from Trusted Factory
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Product SpecificationsTemperature RangeFrom 130°C to 180°C (Class B to Class H)Conductor Size RangeFrom 40 AWG to 6 AWGConductor MaterialBare Copper Tinned Copper Enamelled WireInsulation MaterialETFE FEP PFA Silk Mylar
Frequently Asked Questions
Q
What temperature classes are covered by this wire?
This wire covers a temperature range from 130°C (Class B) to 180°C (Class H), making it suitable for a wide variety of thermal environments in motors, transformers, and other electrical equipment.
Q
What AWG sizes are available for the conductor?
The conductor size range spans from 40 AWG (very fine) to 6 AWG (heavy gauge), offering flexibility for both precision electronics and high-current power applications.
Q
What conductor materials are available?
Three conductor material options are available: Bare Copper, Tinned Copper, and Enamelled Wire. Each option provides different advantages in terms of corrosion resistance, solderability, and electrical performance.
Q
What insulation materials are offered, and how do they differ?
Five insulation materials are available: ETFE, FEP, PFA, Silk, and Mylar. ETFE, FEP, and PFA are fluoropolymer-based with excellent chemical and heat resistance. Silk and Mylar offer lightweight, flexible insulation suited for specialized winding and coil applications.
Q
Is this wire suitable for use in motors and transformers?
Yes. The combination of high-temperature insulation materials (up to Class H, 180°C), a wide conductor size range, and multiple conductor material options makes this wire well-suited for motors, transformers, coils, and other electromagnetic devices.
Q
Can custom specifications be arranged for conductor material and insulation combinations?
Yes. Various combinations of conductor material (Bare Copper, Tinned Copper, or Enamelled Wire) and insulation type (ETFE, FEP, PFA, Silk, or Mylar) can typically be arranged to meet specific application requirements. Please contact us with your exact specifications for confirmation.








