| HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
|---|---|---|---|---|---|
| 8543100000 | Doc | 56.9% | CN | US | 2025-05-12 |
| 8543906500 | Doc | 55.0% | CN | US | 2025-05-12 |
| 8519893000 | Doc | 37.5% | CN | US | 2025-05-12 |
| 8519891000 | Doc | 37.5% | CN | US | 2025-05-12 |
| 9030400000 | Doc | 55.0% | CN | US | 2025-05-12 |
| 9030908400 | Doc | 55.0% | CN | US | 2025-05-12 |
| 9032896075 | Doc | 56.7% | CN | US | 2025-05-12 |
| 9032896085 | Doc | 56.7% | CN | US | 2025-05-12 |
Pulse Generator HS Code Classification
Based on the available information, classifying a “pulse generator” requires careful consideration of its specific function and application. Here's a breakdown of potential HS codes, along with explanations:
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8543100000: Electrical machines and apparatus, having individual functions, not specified or included elsewhere in this chapter; parts thereof: Particle accelerators.
- 85: Electrical machinery and equipment.
- 43: Electrical machines and apparatus.
- 10: Specifically for particle accelerators.
- Applicable if the pulse generator is a core component of a particle accelerator system.
- Total tax rate: 56.9% (Base tariff: 1.9%, Additional tariff: 25.0%, Post-April 2, 2025: 30%)
-
9030400000: Oscilloscopes, spectrum analyzers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, X-ray, cosmic or other ionizing radiations; parts and accessories thereof: Other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers).
- 90: Instruments and apparatus which measure, check, test, navigate or otherwise control functions.
- 30: Electrical measuring, checking, testing instruments and apparatus.
- 40: Specifically for telecommunications.
- Applicable if the pulse generator is used for precise electrical measurement or testing, particularly in telecommunications.
- Total tax rate: 55.0% (Base tariff: 0.0%, Additional tariff: 25.0%, Post-April 2, 2025: 30%)
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9032896075: Automatic regulating or controlling instruments and apparatus; parts and accessories thereof: Other instruments and apparatus: Other: Process control instruments and apparatus: Other: Other.
- 90: Instruments and apparatus which measure, check, test, navigate or otherwise control functions.
- 32: Automatic regulating or controlling instruments and apparatus.
- 89: Other instruments and apparatus.
- 60: Process control instruments and apparatus.
- Applicable if the pulse generator is used in an industrial process control system.
- Total tax rate: 56.7% (Base tariff: 1.7%, Additional tariff: 25.0%, Post-April 2, 2025: 30%)
-
9032896085: Automatic regulating or controlling instruments and apparatus; parts and accessories thereof: Other instruments and apparatus: Other: Other Other.
- 90: Instruments and apparatus which measure, check, test, navigate or otherwise control functions.
- 32: Automatic regulating or controlling instruments and apparatus.
- 89: Other instruments and apparatus.
- Applicable if the pulse generator is an automatic regulating or controlling instrument but doesn't fall into other specific categories.
- Total tax rate: 56.7% (Base tariff: 1.7%, Additional tariff: 25.0%, Post-April 2, 2025: 30%)
Important Considerations:
- Functionality is Key: The most accurate HS code depends on the specific function of the pulse generator. Is it for scientific research (particle acceleration), precise measurement, or process control?
- Application: How is the pulse generator used? The end application can significantly influence the correct classification.
- Material and Value: Please provide the material composition and unit price of the pulse generator for a more precise assessment.
- Certification: Depending on the application, specific certifications may be required. Please check the relevant regulations for your intended market.
Disclaimer: This information is based solely on the provided data. For definitive classification, consult with a customs broker or the relevant customs authority.