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HTS Browser / Section XVI — Machinery, electrical equipment / Chapter 85 / Heading 8536 / 8536
HTS 8536 Chapter 85 Section XVI Synced Apr 30, 2026

Electrical apparatus for switching or protecting electrical circuits, or for making connections to or in electrical circuits (for example, switches, relays, fuses, surge suppressors, plugs, sockets, lamp-holders and other connectors, junction boxes), for a voltage not exceeding <il>1,000 V</il>; connectors for optical fibers, optical fiber bundles or cables:

Electrical apparatus for switching or protecting electrical circuits, or for making connections to or in electrical circuits (for example, switches, relays, fuses, surge suppressors, plugs, sockets, lamp-holders and other connectors, junction boxes), for a voltage not exceeding <il>1,000 V</il>; connectors for optical fibers, optical fiber bundles or cables:

Base HTS duty
Column 1 General
Effective (China)
15%
Ch. 99
Stacked measures
1
at China
Last change
2 months
Ch. 99 15.0%

What this covers

Electrical apparatus for switching, protecting, or connecting electrical circuits up to 1,000 V, including switches, relays, fuses, surge suppressors, plugs, sockets, lamp holders, connectors, junction boxes, and optical fiber connectors.

switch relay fuse surge suppressor optical fiber connector
Duty stack · origin china

How the 15.0% is built.

0%3.8%7.7%11.5%15.4%
122 · 15.0%
Section 122
All origins except · 9903.01.80
+15.00%
MPF (merchandise processing)
0.3464% · min $31.67 / max $614.35
+0.35%
Effective ad valorem duty (excl. fees)
15.00%
Stacking order
  1. 1
    Apply base HTS rate
    Column 1 General (MFN) or Special (FTA)
  2. 2
    Add Section 301 (if origin qualifies)
    Chapter 99 subheading layered on
  3. 3
    Add IEEPA / 232 surcharges
    Country-scoped emergency measures
  4. 4
    Add MPF & HMF fees
    Applied to entered value

You may also consider

  • 8536.10

    Switches for electrical circuits up to 1,000 V.

  • 8536.20

    Relays for electrical circuits up to 1,000 V.

  • 8536.30

    Fuses for electrical circuits up to 1,000 V.

  • 8536.40

    Surge suppressors for electrical circuits up to 1,000 V.

  • 8536.50

    Plugs, sockets, lamp holders for electrical circuits up to 1,000 V.

Origin matters

Rate by country of origin

Same HTS, very different landed cost. Here's how 8536 looks from the top trading partners — on a $10,000 shipment.

FTA partner Section 301 IEEPA in effect
Rates from last sync on Apr 30, 2026 · assumes entered value $10,000 · fees (MPF/HMF) excluded from the comparison above.
Popular in Chapter 85

Related HTS codes

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Questions about 8536

FAQ for this HTS code.

What is this HTS code?

This is a US Harmonized Tariff Schedule (HTS) code that classifies "Electrical apparatus for switching or protecting electrical circuits, or for making connections to or in electrical circuits (for example, switches, relays, fuses, surge suppressors, plugs, sockets, lamp-holders and other connectors, junction boxes), for a voltage not exceeding <il>1,000 V</il>; connectors for optical fibers, optical fiber bundles or cables:". It determines base duty rates for imports; additional duties may apply by country of origin.

Does origin affect duty?

Yes. General and Special rates apply by trade agreement and origin. Additional duties (Section 301, 232, IEEPA) are origin-specific. Use the tariff calculator or resolve API with an origin to see full duty.

How do I compute total duty?

Use our tariff calculator (with HTS and optional origin) or the API endpoint GET /api/v1/tariffs/resolve with hts and origin. The API returns base tariffs and additional measures separately; sum as needed for your use case.

Never miss a rate change on 8536.
We'll email you within an hour of any measure affecting this code.
Tariff data is informational; final determinations are made by CBP.
HTS 8536 · synced Apr 30, 2026 14:22 UTC