Harmonized Tariff Schedule of the U.S. › Chapter 90 Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments; parts and accessories
9032.10.00.90Tariff line
Classification path
Automatic regulating or controlling instruments and apparatus; parts and accessories thereof
9032
Thermostats
Other
9032.10.00.90
Rates of duty
General rate (Column 1)1.7%
SpecialFree (A, AU, B, BH, C, CL, CO, D, E, IL, JO, JP, KR, MA, OM, P, PA, PE, S, SG)
Column 240%
UnitNo.
Free (A, AU, B, BH, C, CL, CO, D, E, IL, JO, JP, KR, MA, OM, P, PA, PE, S, SG)
Printed page 3046
Measure flags
for origin CN, entry date 2026-10-26 · base rate 1.7%
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 1 (9903.88.01)9903.88.01Applies+25%8-digit subheading 9032.10.00 is on L1
Confirmed total 39.2% · max 39.2%Full duty breakdown →