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HP 90W Slim Chromebook Adapter

Compact AC-DC rectifier providing 90W to HP Chromebooks with USB-C PD output. Classifies under 8504.40.9520 for power supplies 50-150W output. Features GaN technology for efficiency and thermal management.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+37.5%37.5%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

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

8504.40.95Same rate: 37.5%

If multi-output supplies with separate voltage rails

Converters producing multiple distinct DC voltages use different rectifier subheading.

8517.62.00Lower: 32.5% vs 37.5%

If with integrated wireless charging capability

Static converters with telecom functions shift to Chapter 85 heading 8517.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Include DOE registration and efficiency compliance statements on packaging

• Test for EMI emissions to meet FCC Part 15 Class B requirements

• Avoid common pitfall of incorrect wattage declaration leading to duty reclassification

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