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Industrial Electroplating Rectifier

A DC power supply unit designed specifically for electroplating processes, converting AC to adjustable DC voltage and current for metal deposition in industrial plating tanks. It falls under tariff item 8543.30.00 as a machine for electroplating.

Import Duty Rates by Country of Origin

Origin CountryMFN TariffSurtaxesTotal Effective Rate
🇨🇳ChinaFree—Free
🇲🇽MexicoFree—Free
🇺🇸United StatesFree—Free
🇩🇪GermanyFree—Free
🇯🇵JapanFree—Free

More Specific Codes

This product may fall under a more specific subheading:

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8504.40.30Same rate: Free

If the rectifier is a general-purpose unit not specifically for electroplating

General-purpose rectifiers are classified as static converters.

8479.89.10Same rate: Free

If the machine performs additional mechanical functions in the plating process

Machines with individual functions may fall under heading 84.79.

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

• Describe the rectifier as specifically designed for electroplating on the commercial invoice

• If the unit includes controls or monitoring systems, ensure they are integral to the electroplating function

• Check if the goods qualify for duty-free entry under a free trade agreement

Related Products under Tariff item 8543.30.00

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A titanium anode basket designed for use in electrolytic plating baths, specifically for copper deposition on PCB panels. It holds soluble anodes and ensures uniform electroplating, making it essential for high-volume circuit board production. This product falls under tariff item 8543.30.00 as it is a machine or apparatus for electroplating.

Anodizing Power Supply

High-current DC power supply specifically designed for aluminum anodizing processes, creating oxide layers for corrosion resistance and decoration. Features pulse reverse current capability for specialized electroplating functions. This product falls under tariff item 8543.30.00 as apparatus for electrolysis.

Anodizing Process Controller

An electronic control unit managing voltage, current ramping, and temperature for aluminum anodizing baths, ensuring uniform oxide layer formation. This controller is specifically for anodizing, an electrolytic process. It falls under tariff item 8543.30.00 as an apparatus for electrolysis.

Battery Formation Rectifier

A multi-channel rectifier for lithium-ion battery formation, providing precise charge-discharge cycles to stabilize SEI layers during manufacturing. This rectifier is used in an electrolytic formation process. It falls under tariff item 8543.30.00 as an apparatus for electrolysis.

Black Hole Copper Plating Fixture

A conductive fixture used to initiate electroless copper 'black hole' activation on non-conductive PCB drill walls, providing an electrolytic strike layer for subsequent plating. This fixture is principally used in electroplating processes for printed circuit boards. It falls under tariff item 8543.30.00 as an apparatus for electroplating.

Cast Magnesium Anode for Underground Pipelines

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