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HTS 8543.70 (8543.70.00) duty rate

8543.70.00 is not a rated tariff line. Subheading 8543.70 (Electrical machines and apparatus, having individual functions, not specified or included elsewhere in this chapter; parts thereof › Other machines and apparatus) is split into 14 tariff lines, and the duty rate depends on which one your product falls under:

LineDescriptionGeneralSection 301 (China)Exclusions
8543.70.20Physical vapor deposition apparatus2.5%List 1 +25%
8543.70.42Electric synchros and transducers; flight data recorders; defrosters and demiste…: Flight data…FreeList 1 +25%
8543.70.45Electric synchros and transducers; flight data recorders; defrosters and demiste…: Other2.6%List 2 +25% (1 product exclusion may apply)1
8543.70.60Articles designed for connection to telegraphic or telephonic apparatus or instruments or to t…FreeList 1 +25%
8543.70.71Other machines and apparatus: Electric luminescent lamps2%List 3 +25%
8543.70.80Other: Microwave amplifiersFreeList 1 +25%
8543.70.85For electrical nerve stimulationFreeList 3 +25%
8543.70.88Electrical machines with translation or dictionary functions; video game console controllers w…Freenone
8543.70.89Other: Other portable battery operated electronic readers for recording and reproducing text, …FreeList 4A +7.5%
8543.70.91Digital signal processing apparatus capable of connecting to a wired or wireless network for t…FreeList 3 +25% (1 product exclusion may apply)1
8543.70.93Portable interactive electronic education devices primarily designed for childrenFreeList 4B (suspended, no extra duty)
8543.70.95Touch-sensitive data input devices (so-called "touch screens") without display capabilities, f…FreeList 1 +25%
8543.70.97Plasma cleaner machines that remove organic contaminants from electron microscopy specimens an…FreeList 1 +25%
8543.70.98Other: Other2.6%List 2 +25% (3 product exclusions may apply)3

Open the line that matches your product for its full rate table, Section 301 actions, exclusions, statistical suffixes and a free duty calculator.

Official USITC HTS, 2026HTSRev20 · check on hts.usitc.gov

Subheading 8543.70 at a glance

Heading 8543 · Chapter 85 · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC); not legal or customs advice. Classification is decided by CBP.