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HS 2022 · 6-digit international code

HS Code 903090

Parts and accessories

Official description: Oscilloscopes, spectrum analysers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, Xray, cosmic or other ionising radiation : Parts and accessories

Also searched as: oscilloscope probes, test leads, spectrum analyzer accessories, measurement accessories, electrical test accessories, BNC cables

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Official sources, not guessesSame 6 digits worldwideBuilt for 1688 buyers

Classification

How 903090 breaks down

HS 2022
90Chapter

Optical, photographic, measuring, medical or surgical instruments

9030Heading

Oscilloscopes, spectrum analysers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, Xray, cosmic or other ionising radiation

903090Subheading

Parts and accessories

Covered products

What products fall under HS code 903090?

Buyers sourcing parts and accessories from 1688 commonly describe it in these ways. If your product matches, 903090 is likely the right 6-digit starting point — confirm material and intended use against the official tariff.

oscilloscope probestest leadsspectrum analyzer accessoriesmeasurement accessorieselectrical test accessoriesBNC cablesattenuators

Import duty by market

Where to check the import duty for HS 903090

The 6-digit code is universal, but duty, VAT and GST are set by the destination country and depend on the full national tariff line with China as the country of origin. Start from the official source for your market.

United States

USITC / CBP · Harmonized Tariff Schedule (HTS)

European Union

TARIC · Access2Markets

United Kingdom

HMRC · UK Integrated Online Tariff

Canada

CBSA · Canadian Customs Tariff

Australia

ABF · Australian customs tariff

Singapore

Singapore Customs · Singapore Trade Classification (HS)

Compare the real China-origin import tax across markets

Use the HS & import duty checker to estimate duty + VAT/GST for 903090 by destination before you pay a 1688 supplier.

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Heading 9030

Other HS codes under 9030

Subheadings in the same 4-digit heading — "Oscilloscopes, spectrum analysers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, Xray, cosmic or other ionising radiation". If 903090 is not an exact match, one of these may classify your product more precisely.

903010Instruments and apparatus for measuring or detecting ionising radiation903020Oscilloscopes and oscillographs903031Multimeters, without a recording device903032Multimeters, with a recording device903033Other, without a recording device903039Other, with a recording device903040Other instruments and apparatus, specially designed for telecommunications (for example, crosstalk meters, gain measuring instruments, distortion factor meters, psophometers)903082For measuring or checking semiconductor wafers or devices903084Other, with a recording device903089Other instruments and apparatus

Questions

HS code 903090: common questions

What is HS code 903090?

HS code 903090 is the World Customs Organization 6-digit HS 2022 subheading for "Oscilloscopes, spectrum analysers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, Xray, cosmic or other ionising radiation : Parts and accessories". The first two digits (90) are the chapter — Optical, photographic, measuring, medical or surgical instruments — and digits 3-4 (9030) are the heading. Countries add further digits (8-10) for their national tariff line.

What products fall under HS 903090?

Common products classified under 903090 include oscilloscope probes, test leads, spectrum analyzer accessories, measurement accessories, electrical test accessories, BNC cables and similar items matching parts and accessories. The correct code still depends on the product's material, function and intended use.

How do I find the import duty for HS code 903090?

Duty is set by the destination country, not by the 6-digit HS code alone. Start from the official tariff of your market — USITC HTS (US), TARIC / Access2Markets (EU), GOV.UK Trade Tariff (UK), CBSA (Canada), ABF (Australia) or Singapore Customs — and look up the full national code with China as the country of origin.

Is HS code 903090 the same in every country?

The first 6 digits (903090) are the same worldwide under the WCO Harmonized System. Beyond that, each country extends the code (HTS in the US, TARIC in the EU, etc.) and sets its own duty and tax rates.

Can I trust the HS code a 1688 supplier gives me?

Treat a supplier-provided code as a clue, not a final classification. It can be incomplete, China-export-specific, or mismatched to your destination's rules. Verify against the official tariff and your product's actual material and use.

Chapter 90

Explore Optical, photographic, measuring, medical or surgical instruments

900110Optical fibres, optical fibre bundles and cables900211For cameras, projectors or photographic enlargers or reducers900311Of plastics900410Sunglasses900510Binoculars900630Cameras specially designed for underwater use, for aerial survey or for medical or surgical examination of internal organs; comparison cameras for forensic or criminological purposes900710Cameras900850Projectors, enlargers and reducers

Sourcing parts and accessories from 1688?

Get a written pre-payment check — classification clues, China-origin landed cost, and supplier risk — before you commit. 5,754 HS codes covered.

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