Ferrite Inductor Core
High-permeability ferrite core shaped for use in inductors within electrical power supplies and converters. HTS 8504.90.96 applies as it is a part thereof, enabling energy storage in static conversion circuits.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| π¨π³China | Free | +35.0% | 35% |
| π²π½Mexico | Free | +10.0% | 10% |
| π¨π¦Canada | Free | +10.0% | 10% |
| π©πͺGermany | Free | +10.0% | 10% |
| π―π΅Japan | Free | +10.0% | 10% |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If complete inductor with windings
Finished inductors classify under 8504.50, separating from core-only parts.
If generic ceramic cores without electrical specs
Plain ceramic articles without electromagnetic function fall under Chapter 69.
If electrical parts of unspecified machinery
Residual electrical parts not identifiable to 8504 heading default to 8548.
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Import Tips & Compliance
β’ Include material permeability data (ΞΌ > 1000) and frequency specs to distinguish from generic ceramics
β’ Document intended inductor assembly to avoid reclassification as ceramic wares (6909)
β’ Check for radiation-hardened variants which may require special export licenses
Related Products under HTS 8504.90.96
Power Inductor Mounting Frame
Die-cast aluminum frame for securing power inductors in server power supplies. As an inductor part under electrical transformers heading, it uses HTS 8504.90.96.
Toroidal Transformer Core
A laminated iron core designed specifically for use in toroidal transformers, classified as a part under HTS 8504.90.96 because it is an essential component for power conversion in electrical transformers. It enables efficient magnetic flux linkage in static converters without forming a complete transformer assembly.
Switching Power Supply PCB
Printed circuit board populated with components for switching regulators in static converters. Classified under HTS 8504.90.96 as a dedicated part for electrical transformers and power conversion circuits.
Rectifier Diode Heat Spreader
Copper-molybdenum heat spreader plate for high-power rectifier diodes in static converters. Classified as HTS 8504.90.96 part due to its role in thermal management for power rectification transformers.
High-Frequency Transformer Shield
Mu-metal shield can for EMI suppression in high-frequency transformers used in switch-mode power supplies. As a specialized part, it falls under HTS 8504.90.96 for transformer protection.
Static Converter Control Board
Microcontroller-based PCB for PWM control in static frequency converters. HTS 8504.90.96 classifies it as an 'other' part integral to converter operation.