Harmonized Tariff Schedule of the U.S. › Chapter 85 Electrical machinery and equipment and parts thereof; sound and television recorders and reproducers
8504.31.40.35Tariff line
Classification path
Electrical transformers, static converters (for example, rectifiers) and inductors; parts thereof
8504
Other transformers
Having a power handling capacity not exceeding 1 kVA
Other
Having a power handling capacity less than 1 kVA
Having a power handling capacity less than 40 VA
8504.31.40.35
Rates of duty
General rate (Column 1)6.6%
SpecialFree (A, AU, B, BH, C, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 235%
UnitNo.
Free (A, AU, B, BH, C, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Printed page 2882
Measure flags
for origin CN, entry date 2026-10-26 · base rate 6.6%
- Section 301 forced-labor tariff (12.5%)9903.05.31Conditional+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 8504.31.40 is on L3
- 232 steel / aluminum / copper & derivatives9903.82.09Conditional+25%General (all other countries) | Transformers, electric, having a power-handling capacity of less than 1 kVA
Confirmed total 31.6% · max 56.6%Full duty breakdown →