HTS 9903.45.27

Crystalline silicon photovoltaic cells, as defined in note 18(c) to this subchapter, and modules as defined in note 18(g) to this subchapter, all the foregoing when the product and originating good of Canada [Compiler’s note: This heading and its related note, U.S. note 18 to this subchapter, have expired. See 87 Fed. Reg. 7357.]

Chapter 99

Current Duty Rates

Base rate (MFN)No change

Source: USITC Harmonized Tariff Schedule — Last updated April 8, 2026

Rates reflect current base duties plus applicable surcharges. Section 301 rates apply to China-origin goods. Verify with your customs broker for your specific classification.

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Recent Changes

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Frequently Asked

What is HTS 9903.45?

HTS 9903.45 covers crystalline silicon photovoltaic cells, as defined in note 18(c) to this subchapter, and modules as defined in note 18(g) to this subchapter, all the foregoing when the product and originating good of canada [compiler’s note: this heading and its related note, u.s. note 18 to this subchapter, have expired. see 87 fed. reg. 7357.]. It falls under Chapter 99 of the Harmonized Tariff Schedule of the United States.

What is the duty rate for HTS 9903.45.27?

The base (MFN) duty rate for HTS 9903.45.27 is No change. Special preferential rates may apply: No change.

Are there any exclusions for HTS 9903.45.27?

Exclusions may apply depending on active Section 301 or Section 232 exclusion lists. Check the USTR exclusion portal or use TariffDesk to monitor this code for changes, including new exclusions.