Microm HM340E Microtome Power Supply Unit

Dedicated 24V DC power supply unit for Microm HM340E electronic microtome, providing stable voltage for motorized functions. Classified in HTS 9027.90.59.95 as electrical apparatus part for physical/chemical analysis microtomes. Ensures reliable operation in high-throughput labs.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

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

8504.40.95Same rate: 35%

If imported without microtome reference

Static converters classify in 8504 if not tied to specific apparatus.

8473.30.51.00Higher: 50% vs 35%

If parts for lab data processing equipment

If linked to digital lab systems, may shift from pure microtome parts.

9032.89.60Higher: 36.7% vs 35%

If includes automatic control circuitry

Per note 5, automatic regulators classify in 9032.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Certify UL or equivalent safety standards for electrical lab imports

Specify voltage/current ratings matching microtome specs in documentation

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