Photovoltaic cells assembled in modules or made up into panels
Semiconductor devices (for example, diodes, transistors, semiconductor-based transducers); photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes (LED), whether or not assembled with other light-emitting diodes (LED); mounted piezo-electric crystals; parts thereof: > Photosensitive semiconductor devices, including photovoltaic cells whether or not assembled in modules or made up into panels; light-emitting diodes (LED): > Photovoltaic cells assembled in modules or made up into panels
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (c) of U.S. note 31 to this subchapter
Subheadings
Products classified under HTS 8541.43.00
Monocrystalline Silicon Solar Panel 300W
A 300-watt photovoltaic panel made from high-efficiency monocrystalline silicon cells assembled into a weatherproof module with aluminum frame and tempered glass. This product falls under HTS 8541.43.00 as it consists of photosensitive semiconductor photovoltaic cells explicitly assembled into modules or panels for converting sunlight to electricity. Designed for residential rooftop installations.
Polycrystalline Solar Module 72-Cell 400W
Standard 72-cell polycrystalline silicon PV module rated at 400 watts, featuring bypass diodes and junction box for series wiring in ground-mount arrays. Classified under HTS 8541.43.00 because it comprises assembled photovoltaic cells in a panel configuration specifically for solar energy generation. Commonly used in commercial solar farms.
Thin-Film CIGS Solar Panel 100W Flexible
Lightweight 100W flexible photovoltaic panel using Copper Indium Gallium Selenide (CIGS) thin-film technology on polymer substrate, ideal for curved surface installations like boats and RVs. Meets HTS 8541.43.00 as assembled photosensitive semiconductor cells in panel form, regardless of thin-film vs crystalline technology. Rollable design maintains IP rating for marine environments.
Bifacial Dual-Glass Solar Module 550W
High-output 550W bifacial PERC solar module with transparent dual-glass construction capturing light from both sides, featuring 144 half-cut cells for utility-scale projects. Falls under HTS 8541.43.00 as assembled photovoltaic cells in panel configuration with advanced bifacial technology. Optimized for ground-mount trackers with 20-30% rear-side gain.
Building Integrated Photovoltaic (BIPV) Glass Module
Transparent BIPV glass module with integrated microcrystalline silicon cells designed for architectural facades and skylights, generating power while serving as structural glazing. Classified HTS 8541.43.00 as photovoltaic cells assembled into panels, even when designed for dual aesthetic/electrical function in buildings. Meets building code transparency and safety standards.
Portable Solar Panel Suitcase 200W with Kickstand
Foldable 200W monocrystalline solar suitcase with integrated kickstand, carrying handles and MC4 connectors for camping and emergency power. HTS 8541.43.00 applies to the assembled PV panel modules within the portable housing. Excludes any integrated charge controller or battery.
Half-Cut Cell Solar Panel 400W N-Type
Advanced 400W N-type TOPCon solar panel using half-cut cell technology to minimize shading losses and improve low-light performance, with multi-busbar design. Meets HTS 8541.43.00 criteria for assembled photovoltaic modules regardless of advanced cell architecture. Suitable for residential and commercial rooftops.
Marine Grade Solar Panel 100W IP67
Corrosion-resistant 100W monocrystalline solar panel with IP67 junction box and anodized marine-grade frame for boat, yacht and offshore applications. Classified under HTS 8541.43.00 as standard assembled PV modules; enhanced corrosion protection doesn't change tariff classification. Salt fog tested per ASTM B117.
Solar Carport Panel System 350W
350W PV module specifically engineered for overhead carport structures with high wind/snow load ratings (5400Pa/2400Pa) and anti-slip coating. HTS 8541.43.00 classification applies to the photovoltaic panel assembly regardless of structural application design. Includes pre-drilled mounting points.
Agrivoltaic Dual-Use Solar Panel
Semi-transparent agrivoltaic PV panel allowing 20-30% light transmission for simultaneous crop growth and electricity generation under elevated panels. Falls under HTS 8541.43.00 as assembled photovoltaic modules; agricultural dual-use doesn't affect semiconductor classification. Optimized spectral response for plant photosynthesis.
High-Efficiency IBC Solar Module 380W
380W Interdigitated Back Contact (IBC) solar module eliminating front gridline shading losses for >23% cell efficiency, using n-type silicon base. HTS 8541.43.00 covers all assembled PV technologies including advanced IBC cell architecture in panel form. Premium residential applications.
Shingled Solar Technology Panel 410W
410W shingled thin-cut cell solar panel eliminating busbars and ribbons for lower resistance and better aesthetics, with all-black appearance. Classified HTS 8541.43.00 as photovoltaic cells assembled into panels; shingling interconnection method doesn't change heading. Popular for visible rooftop installations.
Tracker-Optimized Solar Panel 450W
450W single-axis tracker optimized PV panel with elongated cell format and reinforced edge framing to withstand tracker dynamics and wind loads up to 6000Pa. HTS 8541.43.00 applies regardless of mounting system optimization. Includes advanced LID/LETID mitigation.
Micro-Module Mosaic Solar Panel 320W
320W mosaic solar panel composed of thousands of micro-cells creating curved sculptural forms for architectural integration without traditional rectangular appearance. Still classified HTS 8541.43.00 as assembled photovoltaic cells in panel form; artistic configuration doesn't affect semiconductor tariff heading. Custom facade applications.
Perovskite Tandem Solar Module Prototype
Emerging technology perovskite-silicon tandem solar module achieving >28% efficiency through stacked cell architecture, currently prototype stage for research applications. HTS 8541.43.00 covers all assembled photovoltaic technologies including developmental tandem cells in panel form. Lab-to-commercial transition product.