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Commodity code · Chapter 85

85413000 — Thyristors, diacs and triacs (excl. photosensitive semiconductor devic

Commodity code 85413000 covers thyristors, diacs and triacs (excl. photosensitive semiconductor devices), within HMRC chapter 85 (electrical machinery and electronics). 24 UK businesses filed customs declarations against this code in the last six months, across 18 counties and 21 towns.

Refreshed every 24 hours · last run 25/08/2026 at 07:39HMRC release in view: Jun 26Snapshot: 2026-08-25.1

24Businesses trading
18Counties
21Towns
643Import declarations

Counties trading under 85413000

Where the businesses using this commodity code are based.

Lincolnshire

2 towns
4 businessesView →

Devon

2 towns
2 businessesView →

West Sussex

1 town
2 businessesView →

Oxfordshire

2 towns
2 businessesView →

Berkshire

1 town
1 businessesView →

Hertfordshire

1 town
1 businessesView →

Greater London

1 town
1 businessesView →

Kent

1 town
1 businessesView →

Surrey

1 town
1 businessesView →

Wiltshire

1 town
1 businessesView →

Clwyd

1 town
1 businessesView →

Norfolk

1 town
1 businessesView →

West Midlands

1 town
1 businessesView →

Derbyshire

1 town
1 businessesView →

Essex

1 town
1 businessesView →

West Lothian

1 town
1 businessesView →

South Glamorgan

1 town
1 businessesView →

Lisburn and Castlereagh

1 town
1 businessesView →

Businesses importing under 85413000

The most active 3 of 24. Log in to see them all.

Most active business

IXYS UK WESTCODE LTD.

Chippenham (Wiltshire), Wiltshire 160 import declarations 47 export declarations SN15 *Ch. 28Ch. 29Ch. 37Ch. 38 Active in 6 of the last 6 months

Recent shipments include chemical elements and compounds doped for use in electronics, in the form of discs, wafers, cylinders, rods or similar forms, or cut into discs, wafers or similar forms, whether or not polished or with a uniform epitaxial coating (excl. elements that, aluminium foil, not backed, rolled but not further worked, of a thickness of <= 0,2 mm (excl. stamping foils of heading 3212, and foil made up as christmas tree decorating material).

▲ Expected to increase by 21.6% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity160 in the last 6 months
IXYS UK WESTCODE LTD. — Jul 24: 20 import declarations (historic)IXYS UK WESTCODE LTD. — Aug 24: 24 import declarations (historic)IXYS UK WESTCODE LTD. — Sep 24: 26 import declarations (historic)IXYS UK WESTCODE LTD. — Oct 24: 29 import declarations (historic)IXYS UK WESTCODE LTD. — Nov 24: 19 import declarations (historic)IXYS UK WESTCODE LTD. — Dec 24: 15 import declarations (historic)IXYS UK WESTCODE LTD. — Jan 25: 25 import declarations (historic)IXYS UK WESTCODE LTD. — Feb 25: 23 import declarations (historic)IXYS UK WESTCODE LTD. — Mar 25: 20 import declarations (historic)IXYS UK WESTCODE LTD. — Apr 25: 28 import declarations (historic)IXYS UK WESTCODE LTD. — May 25: 20 import declarations (historic)IXYS UK WESTCODE LTD. — Jun 25: 22 import declarations (historic)IXYS UK WESTCODE LTD. — Jul 25: 23 import declarations (historic)IXYS UK WESTCODE LTD. — Aug 25: 29 import declarations (historic)IXYS UK WESTCODE LTD. — Sep 25: 22 import declarations (historic)IXYS UK WESTCODE LTD. — Oct 25: 38 import declarations (historic)IXYS UK WESTCODE LTD. — Nov 25: 34 import declarations (historic)IXYS UK WESTCODE LTD. — Dec 25: 21 import declarations (historic)IXYS UK WESTCODE LTD. — Jan 26: 30 import declarations (current 6-month window)IXYS UK WESTCODE LTD. — Feb 26: 29 import declarations (current 6-month window)IXYS UK WESTCODE LTD. — Mar 26: 30 import declarations (current 6-month window)IXYS UK WESTCODE LTD. — Apr 26: 23 import declarations (current 6-month window)IXYS UK WESTCODE LTD. — May 26: 23 import declarations (current 6-month window)IXYS UK WESTCODE LTD. — Jun 26: 25 import declarations (current 6-month window)IXYS UK WESTCODE LTD. — Jul 26: 28 import declarations (modelled forecast)IXYS UK WESTCODE LTD. — Aug 26: 35 import declarations (modelled forecast)IXYS UK WESTCODE LTD. — Sep 26: 27 import declarations (modelled forecast)
Exports — 2 years of monthly activity47 in the last 6 months
IXYS UK WESTCODE LTD. — Jul 24: 10 export declarations (historic)IXYS UK WESTCODE LTD. — Aug 24: 13 export declarations (historic)IXYS UK WESTCODE LTD. — Sep 24: 10 export declarations (historic)IXYS UK WESTCODE LTD. — Oct 24: 7 export declarations (historic)IXYS UK WESTCODE LTD. — Nov 24: 10 export declarations (historic)IXYS UK WESTCODE LTD. — Dec 24: 5 export declarations (historic)IXYS UK WESTCODE LTD. — Jan 25: 7 export declarations (historic)IXYS UK WESTCODE LTD. — Feb 25: 7 export declarations (historic)IXYS UK WESTCODE LTD. — Mar 25: 8 export declarations (historic)IXYS UK WESTCODE LTD. — Apr 25: 9 export declarations (historic)IXYS UK WESTCODE LTD. — May 25: 5 export declarations (historic)IXYS UK WESTCODE LTD. — Jun 25: 7 export declarations (historic)IXYS UK WESTCODE LTD. — Jul 25: 10 export declarations (historic)IXYS UK WESTCODE LTD. — Aug 25: 9 export declarations (historic)IXYS UK WESTCODE LTD. — Sep 25: 9 export declarations (historic)IXYS UK WESTCODE LTD. — Oct 25: 8 export declarations (historic)IXYS UK WESTCODE LTD. — Nov 25: 10 export declarations (historic)IXYS UK WESTCODE LTD. — Dec 25: 11 export declarations (historic)IXYS UK WESTCODE LTD. — Jan 26: 8 export declarations (current 6-month window)IXYS UK WESTCODE LTD. — Feb 26: 6 export declarations (current 6-month window)IXYS UK WESTCODE LTD. — Mar 26: 9 export declarations (current 6-month window)IXYS UK WESTCODE LTD. — Apr 26: 9 export declarations (current 6-month window)IXYS UK WESTCODE LTD. — May 26: 10 export declarations (current 6-month window)IXYS UK WESTCODE LTD. — Jun 26: 5 export declarations (current 6-month window)IXYS UK WESTCODE LTD. — Jul 26: 11 export declarations (modelled forecast)IXYS UK WESTCODE LTD. — Aug 26: 10 export declarations (modelled forecast)IXYS UK WESTCODE LTD. — Sep 26: 10 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
✦ Research this business Open their official record, run AI research, or find the people who make the freight decisions.
Among the most active

DYNEX SEMICONDUCTOR LIMITED

Lincoln, Lincolnshire 110 import declarations 39 export declarations LN6 *Ch. 28Ch. 34Ch. 35Ch. 38 Active in 6 of the last 6 months

Recent shipments include chemical elements and compounds doped for use in electronics, in the form of discs, wafers, cylinders, rods or similar forms, or cut into discs, wafers or similar forms, whether or not polished or with a uniform epitaxial coating (excl. elements that, diodes (excl. photosensitive or light emitting diodes "led").

▲ Expected to increase by 6.1% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity110 in the last 6 months
DYNEX SEMICONDUCTOR LIMITED — Jul 24: 18 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Aug 24: 21 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Sep 24: 15 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Oct 24: 20 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Nov 24: 19 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Dec 24: 15 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jan 25: 18 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Feb 25: 18 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Mar 25: 18 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Apr 25: 21 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — May 25: 14 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jun 25: 14 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jul 25: 26 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Aug 25: 21 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Sep 25: 19 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Oct 25: 21 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Nov 25: 10 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Dec 25: 18 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jan 26: 21 import declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Feb 26: 18 import declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Mar 26: 13 import declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Apr 26: 19 import declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — May 26: 17 import declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Jun 26: 22 import declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Jul 26: 28 import declarations (modelled forecast)DYNEX SEMICONDUCTOR LIMITED — Aug 26: 22 import declarations (modelled forecast)DYNEX SEMICONDUCTOR LIMITED — Sep 26: 20 import declarations (modelled forecast)
Exports — 2 years of monthly activity39 in the last 6 months
DYNEX SEMICONDUCTOR LIMITED — Jul 24: 5 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Aug 24: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Sep 24: 5 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Oct 24: 8 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Nov 24: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Dec 24: 5 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jan 25: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Feb 25: 4 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Mar 25: 3 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Apr 25: 6 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — May 25: 10 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jun 25: 6 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jul 25: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Aug 25: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Sep 25: 6 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Oct 25: 9 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Nov 25: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Dec 25: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jan 26: 5 export declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Feb 26: 5 export declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Mar 26: 9 export declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Apr 26: 8 export declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — May 26: 6 export declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Jun 26: 6 export declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Jul 26: 8 export declarations (modelled forecast)DYNEX SEMICONDUCTOR LIMITED — Aug 26: 8 export declarations (modelled forecast)DYNEX SEMICONDUCTOR LIMITED — Sep 26: 7 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
✦ Research this business Open their official record, run AI research, or find the people who make the freight decisions.
Among the most active

DYNEX SEMICONDUCTOR LIMITED

Lincoln, Lincolnshire 110 import declarations 39 export declarations LN6 *Ch. 28Ch. 34Ch. 35Ch. 38 Active in 6 of the last 6 months

Recent shipments include chemical elements and compounds doped for use in electronics, in the form of discs, wafers, cylinders, rods or similar forms, or cut into discs, wafers or similar forms, whether or not polished or with a uniform epitaxial coating (excl. elements that, diodes (excl. photosensitive or light emitting diodes "led").

▲ Expected to increase by 6.1% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity110 in the last 6 months
DYNEX SEMICONDUCTOR LIMITED — Jul 24: 18 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Aug 24: 21 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Sep 24: 15 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Oct 24: 20 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Nov 24: 19 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Dec 24: 15 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jan 25: 18 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Feb 25: 18 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Mar 25: 18 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Apr 25: 21 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — May 25: 14 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jun 25: 14 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jul 25: 26 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Aug 25: 21 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Sep 25: 19 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Oct 25: 21 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Nov 25: 10 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Dec 25: 18 import declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jan 26: 21 import declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Feb 26: 18 import declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Mar 26: 13 import declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Apr 26: 19 import declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — May 26: 17 import declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Jun 26: 22 import declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Jul 26: 28 import declarations (modelled forecast)DYNEX SEMICONDUCTOR LIMITED — Aug 26: 22 import declarations (modelled forecast)DYNEX SEMICONDUCTOR LIMITED — Sep 26: 20 import declarations (modelled forecast)
Exports — 2 years of monthly activity39 in the last 6 months
DYNEX SEMICONDUCTOR LIMITED — Jul 24: 5 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Aug 24: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Sep 24: 5 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Oct 24: 8 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Nov 24: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Dec 24: 5 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jan 25: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Feb 25: 4 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Mar 25: 3 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Apr 25: 6 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — May 25: 10 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jun 25: 6 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jul 25: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Aug 25: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Sep 25: 6 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Oct 25: 9 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Nov 25: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Dec 25: 7 export declarations (historic)DYNEX SEMICONDUCTOR LIMITED — Jan 26: 5 export declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Feb 26: 5 export declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Mar 26: 9 export declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Apr 26: 8 export declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — May 26: 6 export declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Jun 26: 6 export declarations (current 6-month window)DYNEX SEMICONDUCTOR LIMITED — Jul 26: 8 export declarations (modelled forecast)DYNEX SEMICONDUCTOR LIMITED — Aug 26: 8 export declarations (modelled forecast)DYNEX SEMICONDUCTOR LIMITED — Sep 26: 7 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
✦ Research this business Open their official record, run AI research, or find the people who make the freight decisions.

21 more businesses trade under 85413000

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About commodity code 85413000

What goods does commodity code 85413000 cover?

Thyristors, diacs and triacs (excl. photosensitive semiconductor devices). It sits in HMRC chapter 85, electrical machinery and electronics. Every UK customs declaration carries a code like this one to classify the goods being moved.

How many UK businesses import under 85413000?

24 businesses filed customs declarations against code 85413000 in the last six months, spread across 18 counties and 21 towns, totalling 643 import declarations.

Which parts of the UK trade the most under 85413000?

The busiest counties are Lincolnshire (4 businesses), Devon (2 businesses), West Sussex (2 businesses). Open any county to see the towns and the businesses behind it.