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 8538: Parts suitable for use solely or principally with the apparatus of heading 8535, 8536 or 8537

12 numbered lines under heading 8538, including 9 10-digit statistical lines. The first six digits are the international HS subheading; the general column is the normal US duty rate.

HTS heading 8538
HTS codeDescriptionUnitGeneralSpecialColumn 2
8538Parts suitable for use solely or principally with the apparatus of heading 8535, 8536 or 8537:
8538.10.00.00Boards, panels, consoles, desks, cabinets and other bases for the goods of heading 8537, not equipped with their apparatusNo.Free35%
8538.90Other:
Printed circuit assemblies:
8538.90.10.00Of an article of heading 8537 for one of the articles described in additional U.S. note 11 to chapter 85No.Free35%
8538.90.30.00OtherNo.3.5%Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG)35%
8538.90.40.00Other, for the articles of subheading 8535.90.40, 8536.30.40 or 8536.50.40, of ceramic or metallic materials, electrically or mechanically reactive to changes in temperatureNo.3.5%Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)35%
Other:
8538.90.60.00Molded partskg3.5%Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG)35%
8538.90.81Other3.5%Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG)35%
8538.90.81.20Of automatic circuit breakersNo.
Other:
8538.90.81.40Metal contactskg
8538.90.81.60Other parts of switchgear, switchboards, panel boards and distribution boardsNo.
8538.90.81.80OtherNo.

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.