Chapter 85 covers 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. This chapter is one of the most technologically advanced chapters in the HS classification, covering a wide range of products from household appliances to semiconductor devices. Within the chapter, it is divided by function into multiple headings, such as 8501 electric motors, 8504 transformers, 8535 switches, etc. Heading 8541 specifically covers semiconductor devices, including diodes, transistors, photosensitive semiconductors, etc., and is a core classification for the electronics industry. Heading 8541 covers semiconductor devices; light-emitting diodes; mounted piezo-electric crystals. Specifically includes: diodes (other than photosensitive diodes), transistors (other than photosensitive transistors), thyristors, triacs and other semiconductor switching elements; light-emitting diodes (LEDs); and mounted piezo-electric crystals. This heading is an important node for the classification of electronic components, distinguishing semiconductor devices from photosensitive devices, integrated circuits, and other adjacent headings. First 2 digits 85: belongs to Chapter 85, representing electrical machinery and equipment and parts thereof. Digits 3-4, 41: heading 8541, referring to semiconductor devices; light-emitting diodes; mounted piezo-electric crystals. Digits 5-6, 10: subheading 854110, specifically diodes (other than photosensitive diodes). Note: 854110 includes only ordinary diodes, such as rectifier diodes, switching diodes, Zener diodes, etc., but does not include light-emitting diodes (854140) or photosensitive diodes (854150). The subheading level further refines the types of semiconductor devices, facilitating customs supervision and statistics. This product is a diode, belongs to semiconductor devices, and is neither photosensitive nor light-emitting, so it is classified under 854110. If it were a light-emitting diode, it should be classified under 854140; if it were a photosensitive diode, it should be classified under 854150. If it were an assembled semiconductor device module, it might be classified under 8542 or 8543. 854110 is the most specific subheading for diodes, in accordance with General Rules of Interpretation 1 and 6.
Chapter
Chapter 85 covers 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. This chapter is one of the most technologically advanced chapters in the HS classification, covering a wide range of products from household appliances to semiconductor devices. Within the chapter, it is divided by function into multiple headings, such as 8501 electric motors, 8504 transformers, 8535 switches, etc. Heading 8541 specifically covers semiconductor devices, including diodes, transistors, photosensitive semiconductors, etc., and is a core classification for the electronics industry.
Heading
Heading 8541 covers semiconductor devices; light-emitting diodes; mounted piezo-electric crystals. Specifically includes: diodes (other than photosensitive diodes), transistors (other than photosensitive transistors), thyristors, triacs and other semiconductor switching elements; light-emitting diodes (LEDs); and mounted piezo-electric crystals. This heading is an important node for the classification of electronic components, distinguishing semiconductor devices from photosensitive devices, integrated circuits, and other adjacent headings.
Digit Breakdown
First 2 digits 85: belongs to Chapter 85, representing electrical machinery and equipment and parts thereof. Digits 3-4, 41: heading 8541, referring to semiconductor devices; light-emitting diodes; mounted piezo-electric crystals. Digits 5-6, 10: subheading 854110, specifically diodes (other than photosensitive diodes). Note: 854110 includes only ordinary diodes, such as rectifier diodes, switching diodes, Zener diodes, etc., but does not include light-emitting diodes (854140) or photosensitive diodes (854150). The subheading level further refines the types of semiconductor devices, facilitating customs supervision and statistics.
Classification Basis
This product is a diode, belongs to semiconductor devices, and is neither photosensitive nor light-emitting, so it is classified under 854110. If it were a light-emitting diode, it should be classified under 854140; if it were a photosensitive diode, it should be classified under 854150. If it were an assembled semiconductor device module, it might be classified under 8542 or 8543. 854110 is the most specific subheading for diodes, in accordance with General Rules of Interpretation 1 and 6.
📝 Declaration Elements
Product Name: The standard name of the declared commodity, using the normative name recognized by customs, such as "diode" or a specific type such as "rectifier diode". Brand: Fill in the manufacturer or brand name; if there is no brand, fill in "no brand". Model: Fill in the specific model or specification of the product, such as 1N4007. Use: Explain the main use of the diode, such as for power rectification, signal switching, etc. Package Type: Fill in the package form of the diode, such as DO-41, SMD, etc. Power: Fill in the rated power or current and voltage parameters, such as 1A/1000V. Photosensitive: Clearly declare whether it is a photosensitive diode; photosensitive diodes should be classified under 854150. Light-Emitting: Clearly declare whether it is a light-emitting diode; light-emitting diodes should be classified under 854140. Customs declaration example:
Product Name: Rectifier Diode
Brand: Vishay
Model: 1N4007
Use: Used for power circuit rectification
Package Type: DO-41
Power: 1A/1000V
Photosensitive: No
Light-Emitting: No
HS Code: 854110
Declaration elements are complete and classification is correct. Mistakenly classifying light-emitting diodes (LEDs) under 854110; they should actually be classified under 854140. Mistakenly classifying photosensitive diodes under 854110; they should actually be classified under 854150. Ignoring the declaration elements "Photosensitive" and "Light-Emitting", leading to customs questioning.
Product Name
The standard name of the declared commodity, using the normative name recognized by customs, such as "diode" or a specific type such as "rectifier diode".
⚠️ Incorrectly declaring as "light-emitting diode" or "photosensitive diode", resulting in classification errors.
Brand
Fill in the manufacturer or brand name; if there is no brand, fill in "no brand".
⚠️ Confusing brand with model, or omitting the brand.
Model
Fill in the specific model or specification of the product, such as 1N4007.
⚠️ Incomplete model entry or use of internal codes that cannot be identified.
Use
Explain the main use of the diode, such as for power rectification, signal switching, etc.
⚠️ Use description is too general, such as "used in electronic equipment".
Package Type
Fill in the package form of the diode, such as DO-41, SMD, etc.
⚠️ Package type does not match the model.
Power
Fill in the rated power or current and voltage parameters, such as 1A/1000V.
⚠️ Incorrect parameter units or omission of key parameters.
Photosensitive
Clearly declare whether it is a photosensitive diode; photosensitive diodes should be classified under 854150.
⚠️ Mistakenly declaring a photosensitive diode as an ordinary diode.
Light-Emitting
Clearly declare whether it is a light-emitting diode; light-emitting diodes should be classified under 854140.
⚠️ Mistakenly classifying an LED under 854110.
Example： Customs declaration example:
Product Name: Rectifier Diode
Brand: Vishay
Model: 1N4007
Use: Used for power circuit rectification
Package Type: DO-41
Power: 1A/1000V
Photosensitive: No
Light-Emitting: No
HS Code: 854110
Declaration elements are complete and classification is correct.
Common Mistakes：
Mistakenly classifying light-emitting diodes (LEDs) under 854110; they should actually be classified under 854140.
Mistakenly classifying photosensitive diodes under 854110; they should actually be classified under 854150.
Ignoring the declaration elements "Photosensitive" and "Light-Emitting", leading to customs questioning.
🎯 Classification Logic
Core classification determination basis: According to General Rule of Interpretation 1, classify according to the terms of the heading. The subheading text of 854110 explicitly states "diodes, other than photosensitive or light-emitting diodes". Therefore, the key to determination is confirming whether the commodity is a photosensitive or light-emitting diode. Ordinary diodes (such as rectifier, switching, and Zener diodes) are classified under 854110; light-emitting diodes under 854140; photosensitive diodes under 854150. Also note that if the diode is assembled into a module or assembly, it may be classified under 8542 or 8543. 854140 Light-Emitting Diodes: 854140 includes light-emitting diodes (LEDs), while 854110 includes only non-light-emitting diodes. The core difference is whether it emits light. 854150 Photosensitive Diodes: 854150 includes photosensitive diodes, while 854110 explicitly excludes photosensitive diodes. The difference is whether it is sensitive to light. 854121 Transistors: 854121 is for transistors with a dissipation power of less than 1W, while 854110 is for diodes. The difference lies in the device type: diodes have two terminals, transistors have three terminals. 854129 Other Transistors: 854129 is for other transistors, which differ from 854110 diodes in structure and function. 854130 Thyristors: 854130 is for thyristors, which are semiconductor switching devices but differ from diodes in control method. Confirm whether the commodity is a diode, not a transistor or thyristor. Confirm whether the diode emits light; if so, classify under 854140. Confirm whether the diode is photosensitive; if so, classify under 854150. Confirm whether the diode is assembled into a module; if so, it may be classified under 8542. Check whether the declaration elements are complete, especially "Photosensitive" and "Light-Emitting".
Basis
Core classification determination basis: According to General Rule of Interpretation 1, classify according to the terms of the heading. The subheading text of 854110 explicitly states "diodes, other than photosensitive or light-emitting diodes". Therefore, the key to determination is confirming whether the commodity is a photosensitive or light-emitting diode. Ordinary diodes (such as rectifier, switching, and Zener diodes) are classified under 854110; light-emitting diodes under 854140; photosensitive diodes under 854150. Also note that if the diode is assembled into a module or assembly, it may be classified under 8542 or 8543.
Confused Codes：
854140 - Light-Emitting Diodes
854140 includes light-emitting diodes (LEDs), while 854110 includes only non-light-emitting diodes. The core difference is whether it emits light.
854150 - Photosensitive Diodes
854150 includes photosensitive diodes, while 854110 explicitly excludes photosensitive diodes. The difference is whether it is sensitive to light.
854121 - Transistors
854121 is for transistors with a dissipation power of less than 1W, while 854110 is for diodes. The difference lies in the device type: diodes have two terminals, transistors have three terminals.
854129 - Other Transistors
854129 is for other transistors, which differ from 854110 diodes in structure and function.
854130 - Thyristors
854130 is for thyristors, which are semiconductor switching devices but differ from diodes in control method.
Self-Check：
✓ Confirm whether the commodity is a diode, not a transistor or thyristor.
✓ Confirm whether the diode emits light; if so, classify under 854140.
✓ Confirm whether the diode is photosensitive; if so, classify under 854150.
✓ Confirm whether the diode is assembled into a module; if so, it may be classified under 8542.
✓ Check whether the declaration elements are complete, especially "Photosensitive" and "Light-Emitting".
❓ FAQ
How to inquire about the tax rate for HS Code 854110? Tax rates change with national policies and free trade agreements. It is recommended to check the latest tax rates through the official website of the General Administration of Customs or the International Trade Single Window. You can also use customs classification inquiry tools and enter HS Code 854110 to obtain real-time tax rate information. What is the difference between diodes and transistors in HS classification? Diodes are classified under 854110, and transistors under 854121 or 854129. The main difference lies in device structure: diodes have two terminals, transistors have three terminals. Classification should be determined based on the actual structure and function of the commodity. Which HS Code should LED lamp beads be classified under? LED lamp beads are light-emitting diodes and should be classified under 854140, not 854110. 854110 explicitly excludes light-emitting diodes. If the LED is packaged into a module, it may be classified under 854140 or further under lighting fixtures. Are photosensitive diodes classified under 854110? No. Photosensitive diodes should be classified under 854150. The subheading text of 854110 explicitly excludes photosensitive diodes. When declaring, the "Photosensitive" element must be truthfully filled in. How are diode modules classified? If diodes are assembled into a module or assembly with an independent function, they may be classified under 8542 or 8543. This should be determined based on the specific structure and function of the module. If it is merely a simple combination of multiple diodes, it may still be classified under 854110. What are the common errors when declaring diodes? Common errors include: mistakenly declaring LEDs as ordinary diodes, mistakenly declaring photosensitive diodes as ordinary diodes, omitting the "Photosensitive" and "Light-Emitting" elements, and incomplete model entry. It is recommended to carefully check product specifications and customs declaration requirements. How to determine whether a diode belongs to 854110? First confirm that the commodity is a diode, then confirm that it is neither photosensitive nor light-emitting. If these two conditions are met, it is classified under 854110. If it is photosensitive or light-emitting, it is classified under 854150 or 854140 respectively. What are the regulatory conditions for HS Code 854110? Regulatory conditions vary by country and usually involve import licenses for mechanical and electrical products, CCC certification, etc. Specific requirements should be checked in the regulatory conditions table issued by customs. It is recommended to consult a professional customs broker or customs authority.
Q: How to inquire about the tax rate for HS Code 854110?
A: Tax rates change with national policies and free trade agreements. It is recommended to check the latest tax rates through the official website of the General Administration of Customs or the International Trade Single Window. You can also use customs classification inquiry tools and enter HS Code 854110 to obtain real-time tax rate information.
Q: What is the difference between diodes and transistors in HS classification?
A: Diodes are classified under 854110, and transistors under 854121 or 854129. The main difference lies in device structure: diodes have two terminals, transistors have three terminals. Classification should be determined based on the actual structure and function of the commodity.
Q: Which HS Code should LED lamp beads be classified under?
A: LED lamp beads are light-emitting diodes and should be classified under 854140, not 854110. 854110 explicitly excludes light-emitting diodes. If the LED is packaged into a module, it may be classified under 854140 or further under lighting fixtures.
Q: Are photosensitive diodes classified under 854110?
A: No. Photosensitive diodes should be classified under 854150. The subheading text of 854110 explicitly excludes photosensitive diodes. When declaring, the "Photosensitive" element must be truthfully filled in.
Q: How are diode modules classified?
A: If diodes are assembled into a module or assembly with an independent function, they may be classified under 8542 or 8543. This should be determined based on the specific structure and function of the module. If it is merely a simple combination of multiple diodes, it may still be classified under 854110.
Q: What are the common errors when declaring diodes?
A: Common errors include: mistakenly declaring LEDs as ordinary diodes, mistakenly declaring photosensitive diodes as ordinary diodes, omitting the "Photosensitive" and "Light-Emitting" elements, and incomplete model entry. It is recommended to carefully check product specifications and customs declaration requirements.
Q: How to determine whether a diode belongs to 854110?
A: First confirm that the commodity is a diode, then confirm that it is neither photosensitive nor light-emitting. If these two conditions are met, it is classified under 854110. If it is photosensitive or light-emitting, it is classified under 854150 or 854140 respectively.
Q: What are the regulatory conditions for HS Code 854110?
A: Regulatory conditions vary by country and usually involve import licenses for mechanical and electrical products, CCC certification, etc. Specific requirements should be checked in the regulatory conditions table issued by customs. It is recommended to consult a professional customs broker or customs authority.
⚠️ Disclaimer: HS code classification, declaration elements, tariff rates and regulatory conditions on this page are for reference only and do not constitute legal advice on customs classification. Tariff rates and regulations are subject to change; the latest announcements from the General Administration of Customs and on-site determinations shall prevail. Please consult professional customs brokers or customs authorities before import/export.