Polyurethane Insulated Aluminum Winding Wire AWG 24
Aluminum magnet wire insulated with polyurethane coating, AWG 24 gauge, for small transformer and inductor windings. Classified under 8544.19.00.00 as other winding wire, providing electrical insulation and solderability for coil manufacturing.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If made of copper instead of aluminum
Copper-based winding wire has its own specific subheading separate from 'other' materials.
If assembled into flat or twisted conductors
Changes from simple winding wire to other insulated conductor forms with specific construction.
If aluminum and not insulated
Bare aluminum wire is classified by metal composition in Chapter 76, not electrical insulation.
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Import Tips & Compliance
• Include dielectric strength test data in documentation; ensure no copper content to avoid 8544.11 classification; watch for minimum insulation thickness requirements per industry standards
Related Products under HTS 8544.19.00.00
Enameled Copper Magnet Wire 0.5mm
Enameled copper winding wire with a polyurethane enamel coating, 0.5mm diameter, designed for use in electric motors and transformers. It falls under HTS 8544.19.00.00 as other insulated winding wire, not of copper and not covered by subheading 8544.11. This insulation enables high-temperature operation in coiled applications.
Class 155 Polyester-Imide Enameled Magnet Wire 1mm
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