Fine Ultra Fine Enameled Copper Wire

Our Fine and Ultrafine Enameled Copper Wires are meticulously manufactured to meet the demanding requirements of miniaturized electronic and electromagnetic devices. With diameters as small as 0.010 mm, these wires combine outstanding electrical performance with exceptional enamel insulation, enabling flawless winding in compact, high-performance components.

Key Features

• Ultra-Small Diameters: Available from 0.010 mm to 0.200 mm to suit a wide range of micro-winding applications.
• High-Grade Enamel Coating: Provides excellent dielectric strength, thermal resistance, and chemical durability.
• Superior Surface Finish: Ensures smooth, tangle-free winding and stable coil formation.
• Thermal Classes: Offered in Class 155 (F), 180 (H), and 200+ for various operational environments.
• High Mechanical Integrity: Excellent tensile strength, flexibility, and resistance to abrasion.

Applications

• Hearing Aids and Medical Devices
• Micro Motors and Precision Coils
• Mobile Devices and Compact Electronics
• Sensors and Relay Coils
• High-Frequency RF & Telecommunication Equipment
• Watch Mechanisms and Micro Transformers

Why Choose Our Fine Wires

• Manufactured with tight dimensional tolerances
• Advanced online quality monitoring systems
• Cleanroom processing available for ultra-critical applications
• Custom spool sizes and packing options available

Quality Check

• 100% tested for enamel quality, continuity, and dimensional accuracy
• Need technical guidance or custom sizing?
• Contact us today to discuss your requirements. Our team will assist you with technical details, price quotes, and delivery timelines.