HTS Code · Heading 8539 · Electrical Machinery and Equipment
Lamps having glass envelopes not over 6.35 mm in maximum diameter and suitable for use in cystoscopes and other surgical instruments
Estimated Total Duty
40.2% from China
5.2% MFN base + 25% 301 + 10% S122. Stacked per the centralized 2026 program snapshot.
| Origin | MFN Base | Stacked Programs | Est. Total |
|---|---|---|---|
| China | 5.2% | 301 +25%S122 +10% | 40.2% |
| Mexico (USMCA) | 5.2% | None | 5.2% |
| Canada (USMCA) | 5.2% | None | 5.2% |
| Vietnam | 5.2% | S122 +10% | 15.2% |
| Germany (EU) | 5.2% | S122 +10% | 15.2% |
| India | 5.2% | S122 +10% | 15.2% |
| South Korea | 5.2% | S122 +10% | 15.2% |
Read the full guide
Electronics Import Tariffs & HS Codes — 2026Section 301 lists 1–4 and reciprocal surcharges on the major electronics headings.