Chapter 91 · Clocks and watches · Section 18

HS Code 9107.00

Time switches with clock or watch movement or with synchronous motor

US duty (general)
compound rates
US HTS lines
2
EU CN codes
1
UK commodity codes
3
Unit
No., Jwls.

US HTS + UK Tariff v4.0.1633 · updated 2026-10-21 · sources

Rates on this page are the official published schedule rates, shown for information. This is not a customs ruling: preference programs, Section 232/301 surcharges and per-shipment fees can change what you actually pay.

United States - HTS lines under 9107.00

Source: official Harmonized Tariff Schedule (USITC). "General" is the normal-trade-relations rate; "Special" lists preference programs; "Other" is the column-2 rate. Additional Section 232/301 duties may apply on top.

HTS codeDescriptionGeneralSpecialOtherUnit
9107.00.40 Valued not over $5 each
2 statistical lines (10-digit)
  • 9107.00.40.40 - Time switches that operate on a fixed-time cycle, of a type used in household type refrigerators and combined refrigerator-freezers, to alternately control the operations of the compressor and the defrost unit (defrost timers)
  • 9107.00.40.80 - Other
15¢ each + 4% + 2.5¢/jewel Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) $1.50 each + 65% + 25¢/jewel No., Jwls.
9107.00.80 Valued over $5 each 45¢ each + 6.4% + 2.5¢/jewel Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA, OM,P,PA,PE,S,SG) $4.50 each + 65% + 25¢/jewel No., Jwls.

Estimate the US duty runs in your browser · no caps

Enter the customs value (and quantity, when a rate is per-unit) to estimate the general-rate duty per HTS line. Estimates exclude Section 232/301 surcharges, MPF/HMF and fees. Not a customs ruling.

European Union - CN codes under 9107.00

Source: EU Combined Nomenclature (Eurostat, © European Union, reused per Decision 2011/833/EU). Duty rates and measures live in TARIC; each code links to the official consultation.

CN codeDescription
9107 00 00 9107 00 00 Time switches, with clock or watch movement or with synchronous motor EU duty (TARIC) →

United Kingdom - commodity codes under 9107.00

Source: UK Integrated Online Tariff (Open Government Licence v3.0). Declarable 10-digit codes go on the customs declaration; check the official page for the current duty and VAT measures.

Commodity codeDescription
9107 00 00 00 Time switches, with clock or watch movement or with synchronous motor UK duty & VAT →
9107 00 00 10 Time switches, with clock or watch movement, used in automatic systems, intended in certain types of aircraft UK duty & VAT →
9107 00 00 90 Other UK duty & VAT →
Not a customs ruling. Classification is determined by the importing country's customs authority and depends on the exact product. This page is reference information from official published schedules, not legal advice. For a binding decision, request a ruling (US: CBP CROSS · UK: HMRC ATaR · EU: BTI).

Sources: U.S. International Trade Commission, Harmonized Tariff Schedule (public domain) · EU Combined Nomenclature © European Union, Eurostat (Decision 2011/833/EU) · UK Integrated Online Tariff, contains public sector information licensed under the Open Government Licence v3.0. Data refreshed weekly. Details on About & Data Sources.

Frequently asked questions

Common questions about HS code 9107.00.

What is HS code 9107.00?

HS code 9107.00 covers: Time switches with clock or watch movement or with synchronous motor. It belongs to chapter 91 (Clocks and watches) of the Harmonized System.

What is the US import duty for HS code 9107.00?

The US general (normal trade relations) rates under this subheading range: compound rates. Preference programs and Section 232/301 surcharges can change the effective rate; see the HTS lines for detail.

What is the UK commodity code for 9107.00?

The UK extends 9107.00 to 3 declarable 10-digit commodity codes, starting with 9107000000. The full code goes on the UK customs declaration.