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Electronic HS Codes for PCBA: A Complete Guide

  • Marko Wang
  • July 6, 2025
Electronic HS Codes for PCBA

Table of Contents

Toggle
  • Introduction
  • What Are HS Codes?
  • Electronic HS Code Importance for PCBA
  • HS Code Structure for PCBs: 8534.00.00
    • Breaking down the code of HS 8534.00.00
    • Difference Between PCB and PCBA HS Codes
  • Common HS Codes for PCBA
  • How to Classify PCBA Using HS Codes
  • Step-by-Step HS Code Classification for PCBAs
    • Step 1: Analyze Your PCBA’s Composition
    • Step 2: Identify the Main Function
    • Step 3: Refer to the Harmonized System
    • Step 4: Account for Special Features
    • Step 5: Review Country-Specific Rules
  • FAQs
    • Are There Penalties for Using Incorrect PCB HS Code?
    • How do I Find the Correct PCB HS Code for My Products?
  • Conclusion

Introduction

To export your PCBA product to other parts of the world, you will need the right HS code. Electronic HS Codes for PCBA are numbers used to classify your product to customs and fix tariffs. It is also important to use the correct code to avoid delays or penalties that are expensive. We’ve created this guide to make it simple for you.

What Are HS Codes?

HS Codes
HS Codes

Harmonized System codes, or HS codes, are the names given to the classification codes for products used by customs. The World Customs Organization (WCO) has developed a system that aims to ensure consistency in trade. The first six numbers are universal, although additional numbers are often added to indicate specific countries. As an example, the U.S. has a 10-digit HTS code system. The typical HS code of a printed circuit board assembly is 8542.31, but the end use of your assembly may modify the classification. Thus, you should always confirm the correct code.

Electronic HS Code Importance for PCBA

HS Code Importance for PCBA
HS Code Importance for PCBA

There are several important reasons why it is crucial to use the correct HS code for your PCBA. It has a direct effect on your budget, schedule, and shipping success. We ensure accurate classification to protect your investment.

Here’s why getting it right matters:

  • Accurate Tariff Calculation: Your HS code directly determines the customs duties and taxes applicable to your shipment. By using the proper one, you can ensure that you calculate the costs accurately and avoid overpaying or incurring any unexpected fees.
  • Seamless Customs Clearance: Using the correct code ensures compliance with international trade regulations. This would ensure your shipment clears customs smoothly, avoiding lengthy delays, fines, or the confiscation of your goods.
  • Efficient Supply Chain: Standardized codes enable your shipping partners and logistic teams to measure and monitor your electronic assemblies. It drives efficiency throughout your entire supply chain from start to finish, from our factory to your door.
  • Reduced Risk of Inspection: Correct classification will reduce the risk of being flagged by the inspection team, which may result in an extra check on your shipment. It demonstrates transparency and assists customs authorities in easily verifying your legitimate shipment.

HS Code Structure for PCBs: 8534.00.00

HS Code Structure for PCBs: 8534.00.00
HS Code Structure for PCBs: 8534.00.00

When shipping bare, unpopulated boards, you use a particular customs code. Printed circuit boards have a global HS code of 8534.00.00. Customs authorities are informed of the product’s identity using this code. Note that this only applies to PCBs with no component on them.

Breaking down the code of HS 8534.00.00

Let’s now examine the structure of the HS code for bare PCBs. This system logically narrows down the product category. Every pair of numbers carries its own specific significance.

  • 85: Electrical machinery, equipment, and components thereof
  • 34: Printed circuits
  • 00: Printed circuit boards standard class without any sub-categories

Difference Between PCB and PCBA HS Codes

This is the main difference you have to remember. A bare PCB is HS code 8534.00.00. A PCBA (assembled board), however, will have a different code base for its final function. To prevent customs issues, it is important to classify your PCBA correctly.

Common HS Codes for PCBA

Common HS Codes for PCBA
Common HS Codes for PCBA

When you populate a PCB, the HS code changes completely. The new code of your PCBA is also determined by its primary function and the type of components it utilizes. Identifying the correct tariff code for your electronic assembly is essential for smooth customs clearance.

One of the most popular HS codes of modern PCBAs is 8542.31, used to cover Electronic integrated circuits. However, in the case of assemblies intended for electric operation (such as machinery panels), you will often find codes under the heading 8537.

Here are some common examples:

HS Code Simplified Description
8537.10.19 For electrical control boards that are mostly made of integrated circuits (ICs).
8537.10.20 Control boards are built mainly with discrete components (like individual resistors, capacitors, and transistors).
8537.10.30 For control boards that are based on hybrid integrated circuits.
8537.10.90 A more general category for other assembled electrical control boards not covered by the codes above.

Please note that they may not represent every detail of every HS Code. To be on the safe side, we always recommend consulting the official customs references for accurate classification. This is the most perfect way to ensure a proper classification of your electronic assemblies.

How to Classify PCBA Using HS Codes

The classification of your PCBA must be done correctly to facilitate international trade. Your classification should comply with all the existing regulations. A well-defined process will help you get it right each time. This will help avoid customs problems and ensure your shipment arrives on time.

  • Identify the Function: Determine what your PCBA is all about. Will it be a computer system, a telecommunication system, or an industrial controller? This is the main aspect that determines its HS code classification, so make it as specific as possible.
  • Select the Right HS Code Category: Then, check the appropriate HS code that describes the functionality of your PCBA. Always choose code that best fits the description of the entire assembly that will be done and not its components.
    • Integrated Circuits: The code is 8542.31.00 (microcontrollers and processors).
    • Circuit protection, switching, and relay assemblies:8536.90.00.
    • Measuring and Test Devices:9030.89.00.
    • Computer accessories and modules: It falls under the HS code 8473.30.20.
  • Verify Country-Specific Codes: Ensure that you check the specific requirements of the destination country. Most countries enhance the 6-digit HS code by adding additional digits to provide more detailed information. As an example, the US has 10 10-digit HTS codes, which means you should always check with local customs.
  • Use Official Tariff Databases: Always use official databases to ensure accuracy. Visit the websites of government customs or trade of the importing country. These internet databases offer the latest and most accurate tariff details of your PCBA.
  • Partner with Experts: If you are unsure, you should seek the assistance of a customs broker or a trade compliance expert.

Step-by-Step HS Code Classification for PCBAs

There is a clear and logical procedure for finding the right HS code for your PCBA. Using these steps, you will be able to group your electronic assembly correctly. This guarantees ease in clearing your products through customs. Let’s show you the process to classify your PCBAs correctly.

HS Code Classification for PCBAs
HS Code Classification for PCBAs

Step 1: Analyze Your PCBA’s Composition

Examine the components on your board carefully. You must be aware of its components, such as resistors, ICs, and connectors. Although single components do not specify the code, it does contribute to the foundation of your board. Your next step is based on this analysis. It provides a comprehensive view to facilitate accurate classification.

Step 2: Identify the Main Function

Now, you need to define what the PCBA is going to do, as this is the most essential variable. What is its primary role? As an example, does it control something, is it an audio circuit, or power supply? The HS system categorizes items according to their functionality.

Step 3: Refer to the Harmonized System

Having identified its purpose, you should be able now to refer to the actual Harmonized System (HS). Locate the section and subheadings that deal with electrical machinery and apparatus. This is where customs officials classify most PCBAs. For example, you should start your search in Chapter 85. This will narrow down the possibilities significantly for you.

Step 4: Account for Special Features

Next, look at any special features of your populated circuit board. Does it possess any special processing capability or communication capabilities, such as Wi-Fi? The final digits of the HS code may be influenced by these special functions. A more detailed classification of such features is often necessary. To be precise, you have to be specific.

Step 5: Review Country-Specific Rules

Lastly, you have to verify the regulations of your destination country. A more elaborate system, such as the HTS used in the United States, includes additional digits in the code for many countries. These are country-specific rules which may have their own interpretation. In every case, check with the official tariff schedule of the country to which you are importing to be on the safe side.

FAQs

Are There Penalties for Using Incorrect PCB HS Code?

Yes, such an error or the use of the wrong HS code may have serious consequences. You may incur hefty fines, enormous delays on shipment as well as legal suits. Past duties owed might also be charged to you by customs authorities. They may even review your shipping history and conduct audits, which is why accuracy is crucial.

How do I Find the Correct PCB HS Code for My Products?

The first step is to verify the official customs tariff schedule for the country of destination. For complex PCBAs, it is advisable to work with a customs broker. They provide a professional classification service tailored to your specific product. To be fully assured, you can get an advance ruling from customs to ensure compliance.

Conclusion

The world of HS codes may appear complicated to navigate, yet it is a critical skill your global business needs. Obtaining the correct tariff code of your PCBA will help clear customs on your shipments. You can prevent costly delays and unexpected expenses, ensuring your project stays on track and on budget.

MV Flex Circuit, as a professional and flexible PCB assembly supplier, has a dedicated purchasing team that can assist you with component sourcing, PCB fabrication, and assembly. If you are looking for a PCB Assembly service provider, choose our MV Flex Circuit. Please send us your BOM List today, and we will provide you with a quote.

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Author- Marko Wang
Author
Marko Wang, Director Manager@MV Flex Circuit

Marko Wang has over 15 years of experience in the PCB industry. If you have any questions about PCBs, please feel free to email me. My team and I would love to assist you in any way we can.

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