This directory combines historical reference rows with separately labelled national sources. Read the source title, observation date, printed units and conditions on each entry. National source observations do not establish all measures applicable to a shipment.

Saudi Arabia Customs Tariff for HS Code 850440900004

Frequency changers having frequency output of 600 Hz or greater used to extract the product and tails UF6 from the centrifuges

مغيرات تردد كهربائية ساكنة تعمل بذبذبة لا تقل عن 600 هرتز مستخدم في محطات لنقل نواتج أو مخلفات سادس فلوريد اليورانيوم (UF6)

Saudi ZATCA integrated customs tariff — official public export

19,104 official source entries are searchable. Checked 2026-09-22.

Exact 12-digit rows from the official public export, including hierarchy rows with no duty. Blank cells are not confirmed zero duties. Arabic and English measures, procedure identifiers and the source Date column are preserved. Consult the portal for release procedures, origin, exemptions and other taxes. This export does not calculate a shipment total and is separate from the older site reference.

Official schedule and source documentation

Official entries matching 850440900004

850440900004

Frequency changers having frequency output of 600 Hz or greater used to extract the product and tails UF6 from the centrifuges

Duty or measure — English (as printed): Exempted
Duty or measure — Arabic (as printed): معفاة

Source notes and context notes

Procedure identifiers: 104. Consult the official portal for their full requirements.
Source Date column (not independently interpreted): 11/27/2025 12:00:00 AM

Official source for this code

Historical reference for Saudi Arabia

Saudi Arabia HS Code 850440900004: Exempted

The reference dataset lists a duty value of Exempted for Frequency changers having frequency output of 600 Hz or greater used to extract the product and tails UF6 from the centrifuges.Source status: not prohibited in this source; other restrictions not assessed. Verify the exact national tariff line, origin treatment, taxes, restrictions, and current customs guidance before using this information in a declaration.

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Customs tariff summary

Country: Saudi Arabia
HS / tariff code: 850440900004
Description: Frequency changers having frequency output of 600 Hz or greater used to extract the product and tails UF6 from the centrifuges
Chapter: 85 —
Heading: 8504
Subheading: 850440
Reference duty value: Exempted
VAT / tax: Check local VAT and excise rules for the import destination.
Unit / basis: 104
Source / vintage: ZATCA (Zakat, Tax and Customs Authority)

Historical reference duty — see official export above

Exempted

معفاة

Import permission

not prohibited in this source; other restrictions not assessed

Import planning

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Details

HS Code: 850440900004
Chapter: 85 —
Heading: 8504
Subheading: 850440
Procedures: 104

Compare HS code 850440900004 across GCC countries

Each destination shows its own source label. Oman uses its national schedule; Qatar and UAE entries may cite their separately published references and unresolved exceptions. Other entries retain the historical GCC reference. National codes, duty notes, restrictions and tax treatment can differ; verify with the destination customs authority.

Saudi ArabiaExact code listed: Exempted United Arab EmiratesExact code listed: ExemptedHistorical GCC reference · not nationally verified OmanExact code listed: 0 %Oman national schedule 2026 QatarExact code listed: 0 %Qatar Decree 31/2026 — exact code and published duty checked KuwaitExact code listed: ExemptedHistorical GCC reference · not nationally verified BahrainExact code listed: Exempted

Related HS Codes (Heading 8504)

HS Code	Description	Duty
850410000000	- Ballasts for discharge lamps or tubes	10 %
850421000000	- - Having a power handling capacity not exceeding 650 KVA	15 %
850422000000	- - Having a power handling capacity exceeding 650 KV A but not exceeding 10,000 KVA	15 %
850423000000	- - Having a power handling capacity exceeding 10,000 KVA	15 %
850431000000	- - Having a power handling capacity not exceeding 1 KVA	15 %
850432000000	- - Having a power handling capacity exceeding 1 KVA but not exceeding 16 KVA	15 %
850433000000	- - Having a power handling capacity exceeding 16 KVA but not exceeding 500 KVA	15 %
850434000000	- - Having a power handling capacity exceeding 500 KVA	15 %
850440110000	- - - - Charger for portable phones and tablets	Exempted
850440120000	- - - - Charger for laptop computers	Exempted
850440130000	- - - - Charger for dry batteries	Exempted
850440140000	- - - - Power supply for desktop computers	Exempted
850440190001	High-power supply (capable of continuously producing 100 V with 500 A or greater over a time period of 8 h, and current or voltage stability better than 0.01%)	Exempted
850440190002	High-power supply (capable of continuously producing 100 V with 1 A or greater over a time period of 8 h, and current or voltage stability better than 0.01%)	Exempted
850440190003	High-voltage supplies (capable of continuously producing potential difference not less than 20000 V with a current not less than 1 A) for use in electromagnetic enrichment plants	Exempted
850440190004	high power direct currecnt magnet power supplies (capable of continuously output current 500 A or greater) for use in electromagnetic enrichment plants	Exempted
850440190005	Power supplies, with a specified output power of 5 kw or more, specially designed for induction furnaces controlled atmosphere (vacuum or inert gas)	Exempted
850440199999	Other	Exempted
850440900002	Charger for video game console & controller	Exempted
850440900003	Electric vehicle charger	Exempted

Data source: ZATCA (Zakat, Tax and Customs Authority). Historical reference rates exclude VAT, excise and other national measures. Separate national entries preserve the columns printed by their source; these are not a complete shipment assessment. Full disclaimer.