Chapter 85: Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles

HTS heading 8533: Electrical resistors (including rheostats and potentiometers), other than heating resistors; parts thereof

32 numbered lines under heading 8533, including 25 10-digit statistical lines. The first six digits are the international HS subheading; the general column is the normal US duty rate.

HTS heading 8533
HTS codeDescriptionUnitGeneralSpecialColumn 2
8533Electrical resistors (including rheostats and potentiometers), other than heating resistors; parts thereof:
8533.10.00Fixed carbon resistors, composition or film typesFree35%
Designed for surface mounting (SMD) by contact:
8533.10.00.20Having more than two terminals (resistor networks)No.
8533.10.00.42Having two terminalsNo.
8533.10.00.57Having more than two leads (resistor networks)No.
Other:
8533.10.00.60Carbon compositionNo.
8533.10.00.65Carbon filmNo.
Other fixed resistors:
8533.21.00For a power handling capacity not exceeding 20 WFree35%
Designed for surface mounting (SMD) by contact:
Having more than two terminals (resistor networks):
8533.21.00.10Dual-in-line packageNo.
8533.21.00.20Other (including flat packs)No.
Having two terminals:
8533.21.00.30Flat resistor chipsNo.
8533.21.00.40Cylindrical leadless resistors (including metal film, metal oxide and thick cement film)No.
Having more than two leads (resistor networks):
8533.21.00.50Single-in-lineNo.
8533.21.00.60Dual-in-lineNo.
8533.21.00.70OtherNo.
Other:
8533.21.00.80WirewoundNo.
8533.21.00.90Other (including metal film, metal oxide and thick cement film)No.
8533.29.00.00OtherNo.Free35%
Wirewound variable resistors, including rheostats and potentiometers:
8533.31.00.00For a power handling capacity not exceeding 20 WNo.Free35%
8533.39.00OtherFree35%
8533.39.00.40DimmersNo.
8533.39.00.80OtherNo.
8533.40Other variable resistors, including rheostats and potentiometers:
8533.40.40.00Metal oxide varistorsNo.Free35%
8533.40.80OtherFree35%
8533.40.80.40Rheostat and resistor type motor starters and controllersNo.
Other:
8533.40.80.50CermetNo.
8533.40.80.60Metal glazeNo.
8533.40.80.70OtherNo.
8533.90Parts:
8533.90.40.00For the goods of subheading 8533.40, of ceramic or metallic materials, electrically or mechanically reactive to changes in temperatureNo.Free35%
8533.90.80.00OtherNo.Free35%

Statistical (10-digit) lines without a rate use the rate of the 8-digit line above them. Additional duties such as Section 301 and Section 232 may apply; check them with the tariff checker.

Source: Harmonized Tariff Schedule of the United States, 2026 HTS Revision 20 (effective 2026-09-28), U.S. International Trade Commission (hts.usitc.gov), imported 2026-10-07. Reference only; not legal or customs advice or a binding classification. Additional duties under Chapter 99 may apply. ShipWave is not affiliated with the USITC or U.S. Customs and Border Protection.