U.S. imports of Electronic Integrated Circuits and Microassembly Parts (HS 8542900000) totaled $137.4M in August 2026, imported from 69 countries.
Importers of Electronic Integrated Circuits and Microassembly Parts paid $1.2M in duties in August 2026, an average duty rate of 0.86% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Electronic Integrated Circuits and Microassembly Parts imports of $137.4M in August 2026 ran 164% above the year-to-date monthly average of $52.1M.
Last updated: August 2026 dataAverage import price $16.44/unit · 1.2K import shipments a month
Statistical number 1 of 1 in subheading 854290
Statistical number 8542900000 · $137.4M of $137.4M
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ImportsExports
Imports
$137.4MYoY · free account
Exports
$73.1MYoY · free account
Low of 8 reported months · imports
Low · free accountThrough August 2026 · imports 8 of 12 months reported, exports 8 of 12 months reported. Source: U.S. Census Bureau.
Imports · August 2026
origin
Taiwan and Japan together supply 86% of it. China pays 50.2% duty; South Korea 0.0%.
customs district
None recorded for this period.
destination
Census publishes state breakdowns to the 6-digit level only. See HS 854290 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 854290 for those.
rate provision · imports
None recorded for this period.