8541.43.00.10—Crystalline silicon photovoltaic cells of a kind described in statistical note 10 to this chapter
General
Free
Units
No., W
Column 2
35%
Special
—
Plain-English explanation
HTS 8541.43.00.10 is the U.S. Harmonized Tariff Schedule classification for Crystalline silicon photovoltaic cells of a kind described in statistical note 10 to this chapter. It's a 10-digit statistical line in 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, Section XVI: Machinery and Mechanical Appliances; Electrical Equipment; Parts Thereof; Sound Recorders and Reproducers, Television Image and Sound Recorders and Reproducers, and Parts and Accessories of Such Articles, used by U.S. Customs and Border Protection to determine the duty rate at entry. 6 Chapter 99 tariff modifications currently stack on top of the base rate, and 9 active AD/CVD orders flag this code.
New to HTS codes? Read our guide on how HTS classification works →
Tariff modifications(6)
Chapter 99 overlays that stack on the base rate
| Code | Authority | Rate |
|---|---|---|
| 9903.45.21 | safeguard | No change |
| 9903.45.22 | safeguard | 30% |
| 9903.45.25 | safeguard | 30% |
| 9903.45.27 | safeguard | No change |
| 9903.45.29 | safeguard | No change |
| 9903.91.02 | section_301 | The duty provided in the applicable subheading + 50% |
Potentially applicable AD/CVD orders(9)
Active orders that may apply to imports under this HTS code. HTS coverage is advisory — actual scope depends on each order's product description. Run the AD/CVD lookup → to check whether your specific shipment is in scope.
Crystalline Silicon Photovoltaic Cells, Whether or Not Assembled Into Modules
Solar Cells
Solar Cells
Solar Cells
Crystalline Silicon Photovoltaic Products
Solar Cells
Solar Cells
Crystalline Silicon Photovoltaic Cells, Whether or Not Assembled Into Modules
Solar Cells
Recent CBP rulings(5)
Past CBP decisions classifying real products under this HTS code. Useful precedent when classifying a similar product — each ruling shows how CBP interpreted the code for a specific case.
The tariff classification of solar roof tiles from China
The country of origin of solar panels
Classification of certain crystalline silicon photovoltaic modules
The tariff classification, country of origin and status under the United States-Australia Free Trade Agreement (UAFTA) of solar panels from Australia.
The tariff classification and country of origin of solar panels
Source: CBP CROSS (view all rulings on rulings.cbp.gov →)
Frequently asked questions
What is HTS code 8541.43.00.10?
HTS 8541.43.00.10 is the U.S. Harmonized Tariff Schedule classification for Crystalline silicon photovoltaic cells of a kind described in statistical note 10 to this chapter. It belongs to Chapter 85 of the HTSUS.
What is the general duty rate for HTS 8541.43.00.10?
The general (Column 1) duty rate for HTS 8541.43.00.10 is Free. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
What is the Column 2 (statutory) rate for HTS 8541.43.00.10?
The Column 2 rate for HTS 8541.43.00.10 is 35%. This rate applies to imports from countries that do not have normal trade relations with the United States (currently Cuba and North Korea).
Are there Section 301 or Section 232 tariffs on HTS 8541.43.00.10?
Yes — HTS 8541.43.00.10 is covered by safeguard provision 9903.45.21 (No change). 5 additional overlays also touch this code. Open the code page for the full overlay stack with effective dates and country scopes.
Does HTS 8541.43.00.10 have any antidumping or countervailing duty (AD/CVD) orders?
Yes — 9 AD/CVD orders flag this code: A-549-851 (AD, Thailand), A-552-841 (AD, Vietnam), A-555-003 (AD, Cambodia) plus 6 more. Open the code page for deposit rates, scope determinations, and the linked case lookups.
Learn more
Tandom guides relevant to this code
How Chapter 99 tariff layers stack on a single entry
How to read, order, and report Chapter 99 HTS codes alongside the base classification on a US entry summary in 2026. The full stacking ladder for brokers and compliance teams.
Open resource
How to calculate US import duties
A working guide to the inputs, the layers, and the math behind a US entry summary in 2026. Written for brokers, forwarders, and importer compliance teams.
Open resource
Section 301 China tariff exclusions in 2026
What the 178 active Section 301 exclusions cover, how to claim 9903.88.69 on an entry, and what changes when the November 10, 2026 deadline passes.
Open resource
Trade compliance APIs in broker workflows
Where trade compliance APIs fit in a broker's filing pipeline: HTS classification, duty calculation, AD/CVD scope match, and post-summary corrections.
Open resource
Wire the Tandom Duty Calculator API into a TMS or broker software
Drop the Tandom Duty Calculator API into a TMS, broker software, or in-house ERP. Code samples, the response shape, and ACE reporting order, in 2026.
Open resource
Section 232 steel, aluminum, and copper duties in 2026
What changed April 6, 2026, what stayed the same, and how to file a steel, aluminum, or copper line in ACE without leaving duty exposure on the table.
Open resource