Magnesium Heat Sink
A lightweight heat sink made from magnesium for LED lighting and electronics thermal management. It is classified under this tariff item as an 'other' article of magnesium, provided it is imported as a bare metal component without electronic elements.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as a part of a computer or electronic device
Heat sinks designed for specific electronic devices may be classified as parts of those devices.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Import the heat sink without any attached electronic components to avoid classification under Chapter 85
• Provide the product's dimensions and surface treatment details to CBSA
• Check if the heat sink qualifies for duty-free entry under certain trade agreements
Related Products under Tariff item 8104.90.00
Magnesium Alloy Camera Body
A precision-machined camera body shell made from magnesium alloy, imported separately from any optical or electronic components. It qualifies as a fabricated article of magnesium under this tariff item because it is a finished base metal part, not machinery or electrical goods of Section XVI.
Magnesium Alloy Die Casting
A die-cast component made from magnesium alloy, such as AZ91D, used in automotive transmission cases. It falls under this tariff item as an 'other' article of magnesium, provided magnesium predominates by weight over other metals and it is not a part of general use.
Magnesium Alloy Laptop Chassis
A unibody chassis made from magnesium alloy for ultrathin laptop computers, imported separately from electronic components. It is a fabricated magnesium article under this tariff item, as it is not machinery or electrical goods when imported alone.
Magnesium Anode Rod
A cylindrical rod made primarily of magnesium, used as a sacrificial anode in water heaters to prevent corrosion. It is classified as an 'other' article of magnesium under this tariff item, distinct from unwrought magnesium or scrap.
Magnesium Battery Terminal
Corrosion-resistant battery terminals made from magnesium for marine batteries. These fabricated connectors are classified under this tariff item as 'other' articles of magnesium, provided they are not electrical goods of Section XVI.
Magnesium Desiccant Packet
Magnesium-based oxygen absorber packets used in food packaging to control moisture and extend shelf life. These are fabricated magnesium articles in consumer packaging form, classified under tariff item 8104.90.00 as 'Other' magnesium articles.