High-Temperature 35 AWG Enameled Copper Coil Wire
0.17 mm (35 AWG) copper wire with Class 155°C polyester-imide enamel insulation for demanding thermal environments. HTS 8544.11.0020 applies due to copper composition and diameter finer than 33 AWG specification for winding applications in solenoids.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If silver-plated copper
Precious metal plating moves it to subheading for winding wire of base metals plated with silver.
If imported pre-wound on cores as parts of transformers
State of completion as assembled transformer parts changes classification to electric motors/transformers.
If used in semiconductor manufacturing equipment
Certain precision wires for semiconductor equipment may qualify for specialized electrical machinery classification.
Not sure which classification is right?
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Import Tips & Compliance
• Certify thermal class rating (155°C/180°C) with manufacturer specs to justify premium pricing
• Avoid coiling during shipping to prevent insulation damage that could affect duty assessment
• Use HTS statistical suffix correctly; 0020 is specifically 33 AWG and finer
Related Products under HTS 8544.11.00.20
Enameled 34 AWG Copper Magnet Wire
Ultra-fine enameled copper winding wire with a diameter of 0.16 mm (34 AWG), insulated with polyurethane enamel for high-temperature applications. Classified under HTS 8544.11.0020 because it is copper winding wire finer than 33 AWG (0.18 mm). Used primarily in micro-motors, transformers, and precision inductors.
Polyurethane Insulated 36 AWG Copper Winding Wire
Fine 0.127 mm (36 AWG) copper wire with polyurethane insulation, solderable coating for electronics manufacturing. Meets HTS 8544.11.0020 criteria as copper winding wire finer than 33 AWG, ideal for fine coil windings in relays and sensors.
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Precision 38 AWG Triple-Insulated Copper Wire
0.101 mm (38 AWG) copper wire with triple-layer insulation (base coat, bond coat, overcoat) for transformer bobbinless windings. HTS 8544.11.0020 classification due to ultra-fine diameter copper winding wire characteristics.
Micro-Motor 34 AWG Enameled Copper Winding Wire
High-strength 0.16 mm (34 AWG) copper wire with modified enamel for vibration-resistant micro-motor stators. Falls under HTS 8544.11.0020 as fine-diameter copper specifically for winding applications in precision electric motors.
Voice Coil 36 AWG Solderable Magnet Wire
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