| HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
|---|---|---|---|---|---|
| 8504407012 | Doc | 55.0% | CN | US | 2025-05-12 |
| 8504409530 | Doc | 55.0% | CN | US | 2025-05-12 |
| 8504409540 | Doc | 55.0% | CN | US | 2025-05-12 |
| 8539294000 | Doc | 40.1% | CN | US | 2025-05-12 |
| 8543709860 | Doc | 57.6% | CN | US | 2025-05-12 |
Here is the structured classification and tariff information for the "linear high voltage direct current power supply" based on the provided HS codes and tariff details:
✅ HS CODE: 8504407012
Product Description: Power supply for specific equipment, output power range of 150W–500W
Total Tax Rate: 55.0%
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
- Anti-dumping duties: Not applicable for this category
- Note: This code is suitable for high-power linear power supplies used in specialized equipment.
✅ HS CODE: 8504409530
Product Description: Power supply with output power over 50W but not exceeding 150W
Total Tax Rate: 55.0%
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
- Anti-dumping duties: Not applicable
- Note: This code is for mid-range power supplies, not suitable for high-voltage linear DC supplies.
✅ HS CODE: 8504409540
Product Description: Static converters (e.g., rectifiers), parts of static converters, transformers, and inductors
Total Tax Rate: 55.0%
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
- Anti-dumping duties: Not applicable
- Note: This code is for components of static converters, not the complete power supply unit.
✅ HS CODE: 8539294000
Product Description: Other filament lamps designed for voltages exceeding 100V
Total Tax Rate: 40.1%
- Base Tariff Rate: 2.6%
- Additional Tariff: 7.5%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
- Anti-dumping duties: Not applicable
- Note: This code is for lamps, not power supplies. Not suitable for your product.
✅ HS CODE: 8543709860
Product Description: Direct current power supply
Total Tax Rate: 57.6%
- Base Tariff Rate: 2.6%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
- Anti-dumping duties: Not applicable
- Note: This code is for general DC power supplies. It may be applicable if the product is a standard DC power supply, but not specifically for high-voltage linear DC.
📌 Proactive Advice:
- Verify the exact specifications of your product (e.g., output voltage, power range, and intended use) to ensure correct HS code classification.
- Check the unit price and material composition to determine if any additional duties apply (e.g., anti-dumping or special tariffs).
- Confirm required certifications (e.g., CE, RoHS, or other regulatory compliance) for export or import.
- Monitor the April 11, 2025 deadline for any changes in tariff rates, as this could significantly impact your total import cost.
Let me know if you need help determining the most accurate HS code for your specific product. Here is the structured classification and tariff information for the "linear high voltage direct current power supply" based on the provided HS codes and tariff details:
✅ HS CODE: 8504407012
Product Description: Power supply for specific equipment, output power range of 150W–500W
Total Tax Rate: 55.0%
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
- Anti-dumping duties: Not applicable for this category
- Note: This code is suitable for high-power linear power supplies used in specialized equipment.
✅ HS CODE: 8504409530
Product Description: Power supply with output power over 50W but not exceeding 150W
Total Tax Rate: 55.0%
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
- Anti-dumping duties: Not applicable
- Note: This code is for mid-range power supplies, not suitable for high-voltage linear DC supplies.
✅ HS CODE: 8504409540
Product Description: Static converters (e.g., rectifiers), parts of static converters, transformers, and inductors
Total Tax Rate: 55.0%
- Base Tariff Rate: 0.0%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
- Anti-dumping duties: Not applicable
- Note: This code is for components of static converters, not the complete power supply unit.
✅ HS CODE: 8539294000
Product Description: Other filament lamps designed for voltages exceeding 100V
Total Tax Rate: 40.1%
- Base Tariff Rate: 2.6%
- Additional Tariff: 7.5%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
- Anti-dumping duties: Not applicable
- Note: This code is for lamps, not power supplies. Not suitable for your product.
✅ HS CODE: 8543709860
Product Description: Direct current power supply
Total Tax Rate: 57.6%
- Base Tariff Rate: 2.6%
- Additional Tariff: 25.0%
- April 11, 2025 Special Tariff: 30.0% (applies after April 11, 2025)
- Anti-dumping duties: Not applicable
- Note: This code is for general DC power supplies. It may be applicable if the product is a standard DC power supply, but not specifically for high-voltage linear DC.
📌 Proactive Advice:
- Verify the exact specifications of your product (e.g., output voltage, power range, and intended use) to ensure correct HS code classification.
- Check the unit price and material composition to determine if any additional duties apply (e.g., anti-dumping or special tariffs).
- Confirm required certifications (e.g., CE, RoHS, or other regulatory compliance) for export or import.
- Monitor the April 11, 2025 deadline for any changes in tariff rates, as this could significantly impact your total import cost.
Let me know if you need help determining the most accurate HS code for your specific product.