The final tariff levels and dates of entry into force are listed below:
| Product Group | New Section 301 Tariff Rate | Application Date | Previous Section 301 Tariff Rate |
| Battery parts (non-lithium-ion batteries) | 25% | September 27, 2024 | 7.5% |
| Electric vehicles | 100% | September 27, 2024 | 25% |
| Lithium-ion electrical vehicle batteries | 25% | September 27, 2024 | 7.5% |
| Surgical and non-surgical respirators and facemasks (first increase) | 25% | September 27, 2024 | 7.5% |
| Syringes and needles (excluding enteral syringes) | 100% | September 27, 2024 | 0% |
| Ship-to-shore gantry cranes | 25% | September 27, 2024 | 0% |
| Solar cells (whether or not assembled into modules) | 50% | September 27, 2024 | 25% |
| Steel and aluminum products | 25% | September 27, 2024 | 0% or 7.5% |
| Various critical minerals | 25% | September 27, 2024 | 0% |
| Semiconductors | 50% | January 1, 2025 | 25% |
| Rubber medical and surgical gloves (first increase) | 50% | January 1, 2025 | 7.5% |
| Disposable textile facemasks (first increase) | 25% | January 1, 2025 | 7.5% |
| Disposable textile facemasks (second increase) | 50% | January 1, 2026 | 25% |
| Surgical and non-surgical respirators and facemasks (second increase) | 50% | January 1, 2026 | 25% |
| Enteral syringes (exempted in 2024 and 2025) | 100% | January 1, 2026 | 0% |
| Lithium-ion non-electrical vehicle batteries | 25% | January 1, 2026 | 7.5% |
| Rubber medical and surgical gloves (second increase) | 100% | January 1, 2026 | 50% |
| Permanent magnets | 25% | January 1, 2026 | 0% |
| Natural graphite | 25% | January 1, 2026 | 0% |
