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Commodity code · Chapter 90

90303370 — Instruments and apparatus for measuring or checking voltage, current,

Commodity code 90303370 covers instruments and apparatus for measuring or checking voltage, current, resistance or electrical power, without recording, within HMRC chapter 90 (optical, photographic and medical instruments). 345 UK businesses filed customs declarations against this code in the last six months, across 57 counties and 231 towns.

Refreshed every 24 hours · last run 25/08/2026 at 11:41HMRC release in view: Jun 26Snapshot: 2026-08-25.1

345Businesses trading
57Counties
231Towns
7,873Import declarations

Counties trading under 90303370

Where the businesses using this commodity code are based.

Aberdeen City

1 town
28 businessesView →

Greater London

17 towns
27 businessesView →

Hampshire

12 towns
20 businessesView →

Greater Manchester

13 towns
20 businessesView →

Hertfordshire

8 towns
16 businessesView →

West Sussex

8 towns
12 businessesView →

Berkshire

6 towns
11 businessesView →

Surrey

9 towns
11 businessesView →

Essex

10 towns
11 businessesView →

Bedfordshire

5 towns
9 businessesView →

West Midlands

7 towns
9 businessesView →

Cambridgeshire

7 towns
8 businessesView →

Oxfordshire

5 towns
8 businessesView →

Gloucestershire

5 towns
7 businessesView →

Wiltshire

5 towns
7 businessesView →

Cheshire

7 towns
7 businessesView →

Lancashire

7 towns
7 businessesView →

South Yorkshire

5 towns
7 businessesView →

Northamptonshire

6 towns
6 businessesView →

Warwickshire

4 towns
6 businessesView →

Kent

6 towns
6 businessesView →

North Yorkshire

4 towns
6 businessesView →

Nottinghamshire

2 towns
5 businessesView →

Buckinghamshire

2 towns
5 businessesView →

Businesses importing under 90303370

The most active 3 of 345. Log in to see them all.

Most active business

DIGI-KEY CORPORATION

Aberdeen City, Aberdeen City 799 import declarations 3 export declarations AB10 *Ch. 32Ch. 34Ch. 35Ch. 38 Active in 6 of the last 6 months

Recent shipments include static converters, electrical apparatus for switching electrical circuits, or for making connections to or in electrical circuits, for a voltage <= 1.000 v (excl. fuses, automatic circuit breakers and other apparatus for protecting electrical circuits, relays and other.

▲ Expected to increase by 19.4% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity799 in the last 6 months
DIGI-KEY CORPORATION — Jul 24: 104 import declarations (historic)DIGI-KEY CORPORATION — Aug 24: 116 import declarations (historic)DIGI-KEY CORPORATION — Sep 24: 120 import declarations (historic)DIGI-KEY CORPORATION — Oct 24: 115 import declarations (historic)DIGI-KEY CORPORATION — Nov 24: 117 import declarations (historic)DIGI-KEY CORPORATION — Dec 24: 112 import declarations (historic)DIGI-KEY CORPORATION — Jan 25: 96 import declarations (historic)DIGI-KEY CORPORATION — Feb 25: 111 import declarations (historic)DIGI-KEY CORPORATION — Mar 25: 126 import declarations (historic)DIGI-KEY CORPORATION — Apr 25: 115 import declarations (historic)DIGI-KEY CORPORATION — May 25: 118 import declarations (historic)DIGI-KEY CORPORATION — Jun 25: 118 import declarations (historic)DIGI-KEY CORPORATION — Jul 25: 124 import declarations (historic)DIGI-KEY CORPORATION — Aug 25: 125 import declarations (historic)DIGI-KEY CORPORATION — Sep 25: 143 import declarations (historic)DIGI-KEY CORPORATION — Oct 25: 154 import declarations (historic)DIGI-KEY CORPORATION — Nov 25: 138 import declarations (historic)DIGI-KEY CORPORATION — Dec 25: 151 import declarations (historic)DIGI-KEY CORPORATION — Jan 26: 122 import declarations (current 6-month window)DIGI-KEY CORPORATION — Feb 26: 132 import declarations (current 6-month window)DIGI-KEY CORPORATION — Mar 26: 127 import declarations (current 6-month window)DIGI-KEY CORPORATION — Apr 26: 150 import declarations (current 6-month window)DIGI-KEY CORPORATION — May 26: 137 import declarations (current 6-month window)DIGI-KEY CORPORATION — Jun 26: 131 import declarations (current 6-month window)DIGI-KEY CORPORATION — Jul 26: 148 import declarations (modelled forecast)DIGI-KEY CORPORATION — Aug 26: 149 import declarations (modelled forecast)DIGI-KEY CORPORATION — Sep 26: 171 import declarations (modelled forecast)
Exports — 2 years of monthly activity3 in the last 6 months
DIGI-KEY CORPORATION — Jul 24: 1 export declarations (historic)DIGI-KEY CORPORATION — Aug 24: 1 export declarations (historic)DIGI-KEY CORPORATION — Sep 24: 1 export declarations (historic)DIGI-KEY CORPORATION — Oct 24: 0 export declarations (historic)DIGI-KEY CORPORATION — Nov 24: 0 export declarations (historic)DIGI-KEY CORPORATION — Dec 24: 0 export declarations (historic)DIGI-KEY CORPORATION — Jan 25: 0 export declarations (historic)DIGI-KEY CORPORATION — Feb 25: 0 export declarations (historic)DIGI-KEY CORPORATION — Mar 25: 0 export declarations (historic)DIGI-KEY CORPORATION — Apr 25: 0 export declarations (historic)DIGI-KEY CORPORATION — May 25: 0 export declarations (historic)DIGI-KEY CORPORATION — Jun 25: 0 export declarations (historic)DIGI-KEY CORPORATION — Jul 25: 1 export declarations (historic)DIGI-KEY CORPORATION — Aug 25: 2 export declarations (historic)DIGI-KEY CORPORATION — Sep 25: 0 export declarations (historic)DIGI-KEY CORPORATION — Oct 25: 1 export declarations (historic)DIGI-KEY CORPORATION — Nov 25: 1 export declarations (historic)DIGI-KEY CORPORATION — Dec 25: 1 export declarations (historic)DIGI-KEY CORPORATION — Jan 26: 1 export declarations (current 6-month window)DIGI-KEY CORPORATION — Feb 26: 1 export declarations (current 6-month window)DIGI-KEY CORPORATION — Mar 26: 0 export declarations (current 6-month window)DIGI-KEY CORPORATION — Apr 26: 1 export declarations (current 6-month window)DIGI-KEY CORPORATION — May 26: 0 export declarations (current 6-month window)DIGI-KEY CORPORATION — Jun 26: 0 export declarations (current 6-month window)DIGI-KEY CORPORATION — Jul 26: 2 export declarations (modelled forecast)DIGI-KEY CORPORATION — Aug 26: 5 export declarations (modelled forecast)DIGI-KEY CORPORATION — Sep 26: 0 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

EATON ELECTRIC LIMITED

Slough, Berkshire 398 import declarations 320 export declarations SL1 *Ch. 39Ch. 40Ch. 42Ch. 44 Active in 6 of the last 6 months

Recent shipments include static converters, electrical apparatus for switching electrical circuits, or for making connections to or in electrical circuits, for a voltage <= 1.000 v (excl. fuses, automatic circuit breakers and other apparatus for protecting electrical circuits, relays and other.

▲ Expected to increase by 14.4% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity398 in the last 6 months
EATON ELECTRIC LIMITED — Jul 24: 57 import declarations (historic)EATON ELECTRIC LIMITED — Aug 24: 50 import declarations (historic)EATON ELECTRIC LIMITED — Sep 24: 52 import declarations (historic)EATON ELECTRIC LIMITED — Oct 24: 54 import declarations (historic)EATON ELECTRIC LIMITED — Nov 24: 52 import declarations (historic)EATON ELECTRIC LIMITED — Dec 24: 59 import declarations (historic)EATON ELECTRIC LIMITED — Jan 25: 64 import declarations (historic)EATON ELECTRIC LIMITED — Feb 25: 50 import declarations (historic)EATON ELECTRIC LIMITED — Mar 25: 59 import declarations (historic)EATON ELECTRIC LIMITED — Apr 25: 61 import declarations (historic)EATON ELECTRIC LIMITED — May 25: 56 import declarations (historic)EATON ELECTRIC LIMITED — Jun 25: 55 import declarations (historic)EATON ELECTRIC LIMITED — Jul 25: 57 import declarations (historic)EATON ELECTRIC LIMITED — Aug 25: 55 import declarations (historic)EATON ELECTRIC LIMITED — Sep 25: 69 import declarations (historic)EATON ELECTRIC LIMITED — Oct 25: 72 import declarations (historic)EATON ELECTRIC LIMITED — Nov 25: 62 import declarations (historic)EATON ELECTRIC LIMITED — Dec 25: 55 import declarations (historic)EATON ELECTRIC LIMITED — Jan 26: 60 import declarations (current 6-month window)EATON ELECTRIC LIMITED — Feb 26: 68 import declarations (current 6-month window)EATON ELECTRIC LIMITED — Mar 26: 64 import declarations (current 6-month window)EATON ELECTRIC LIMITED — Apr 26: 71 import declarations (current 6-month window)EATON ELECTRIC LIMITED — May 26: 61 import declarations (current 6-month window)EATON ELECTRIC LIMITED — Jun 26: 74 import declarations (current 6-month window)EATON ELECTRIC LIMITED — Jul 26: 65 import declarations (modelled forecast)EATON ELECTRIC LIMITED — Aug 26: 63 import declarations (modelled forecast)EATON ELECTRIC LIMITED — Sep 26: 79 import declarations (modelled forecast)
Exports — 2 years of monthly activity320 in the last 6 months
EATON ELECTRIC LIMITED — Jul 24: 50 export declarations (historic)EATON ELECTRIC LIMITED — Aug 24: 58 export declarations (historic)EATON ELECTRIC LIMITED — Sep 24: 47 export declarations (historic)EATON ELECTRIC LIMITED — Oct 24: 55 export declarations (historic)EATON ELECTRIC LIMITED — Nov 24: 45 export declarations (historic)EATON ELECTRIC LIMITED — Dec 24: 54 export declarations (historic)EATON ELECTRIC LIMITED — Jan 25: 51 export declarations (historic)EATON ELECTRIC LIMITED — Feb 25: 42 export declarations (historic)EATON ELECTRIC LIMITED — Mar 25: 49 export declarations (historic)EATON ELECTRIC LIMITED — Apr 25: 46 export declarations (historic)EATON ELECTRIC LIMITED — May 25: 51 export declarations (historic)EATON ELECTRIC LIMITED — Jun 25: 47 export declarations (historic)EATON ELECTRIC LIMITED — Jul 25: 39 export declarations (historic)EATON ELECTRIC LIMITED — Aug 25: 45 export declarations (historic)EATON ELECTRIC LIMITED — Sep 25: 66 export declarations (historic)EATON ELECTRIC LIMITED — Oct 25: 45 export declarations (historic)EATON ELECTRIC LIMITED — Nov 25: 57 export declarations (historic)EATON ELECTRIC LIMITED — Dec 25: 54 export declarations (historic)EATON ELECTRIC LIMITED — Jan 26: 43 export declarations (current 6-month window)EATON ELECTRIC LIMITED — Feb 26: 64 export declarations (current 6-month window)EATON ELECTRIC LIMITED — Mar 26: 49 export declarations (current 6-month window)EATON ELECTRIC LIMITED — Apr 26: 58 export declarations (current 6-month window)EATON ELECTRIC LIMITED — May 26: 52 export declarations (current 6-month window)EATON ELECTRIC LIMITED — Jun 26: 54 export declarations (current 6-month window)EATON ELECTRIC LIMITED — Jul 26: 41 export declarations (modelled forecast)EATON ELECTRIC LIMITED — Aug 26: 47 export declarations (modelled forecast)EATON ELECTRIC LIMITED — Sep 26: 69 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

KEYSIGHT TECHNOLOGIES UK LIMITED

City of Edinburgh, City of Edinburgh 349 import declarations 259 export declarations EH12 *Ch. 28Ch. 32Ch. 39Ch. 40 Active in 6 of the last 6 months

Recent shipments include instruments and apparatus for measuring or checking voltage, current, resistance or electrical power, without recording device (excl. multimeters, and oscilloscopes and oscillographs), electrical machines and apparatus, having individual functions, n.e.s. in chapter 85.

▼ Expected to slow by 8.2% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity349 in the last 6 months
KEYSIGHT TECHNOLOGIES UK LIMITED — Jul 24: 56 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Aug 24: 68 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Sep 24: 67 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Oct 24: 77 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Nov 24: 72 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Dec 24: 53 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Jan 25: 65 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Feb 25: 63 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Mar 25: 74 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Apr 25: 63 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — May 25: 61 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Jun 25: 55 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Jul 25: 62 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Aug 25: 61 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Sep 25: 60 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Oct 25: 57 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Nov 25: 59 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Dec 25: 59 import declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Jan 26: 58 import declarations (current 6-month window)KEYSIGHT TECHNOLOGIES UK LIMITED — Feb 26: 52 import declarations (current 6-month window)KEYSIGHT TECHNOLOGIES UK LIMITED — Mar 26: 63 import declarations (current 6-month window)KEYSIGHT TECHNOLOGIES UK LIMITED — Apr 26: 56 import declarations (current 6-month window)KEYSIGHT TECHNOLOGIES UK LIMITED — May 26: 62 import declarations (current 6-month window)KEYSIGHT TECHNOLOGIES UK LIMITED — Jun 26: 58 import declarations (current 6-month window)KEYSIGHT TECHNOLOGIES UK LIMITED — Jul 26: 57 import declarations (modelled forecast)KEYSIGHT TECHNOLOGIES UK LIMITED — Aug 26: 56 import declarations (modelled forecast)KEYSIGHT TECHNOLOGIES UK LIMITED — Sep 26: 55 import declarations (modelled forecast)
Exports — 2 years of monthly activity259 in the last 6 months
KEYSIGHT TECHNOLOGIES UK LIMITED — Jul 24: 40 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Aug 24: 37 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Sep 24: 46 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Oct 24: 42 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Nov 24: 42 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Dec 24: 34 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Jan 25: 37 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Feb 25: 45 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Mar 25: 56 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Apr 25: 35 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — May 25: 40 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Jun 25: 45 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Jul 25: 53 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Aug 25: 39 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Sep 25: 46 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Oct 25: 51 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Nov 25: 34 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Dec 25: 41 export declarations (historic)KEYSIGHT TECHNOLOGIES UK LIMITED — Jan 26: 39 export declarations (current 6-month window)KEYSIGHT TECHNOLOGIES UK LIMITED — Feb 26: 48 export declarations (current 6-month window)KEYSIGHT TECHNOLOGIES UK LIMITED — Mar 26: 42 export declarations (current 6-month window)KEYSIGHT TECHNOLOGIES UK LIMITED — Apr 26: 43 export declarations (current 6-month window)KEYSIGHT TECHNOLOGIES UK LIMITED — May 26: 45 export declarations (current 6-month window)KEYSIGHT TECHNOLOGIES UK LIMITED — Jun 26: 42 export declarations (current 6-month window)KEYSIGHT TECHNOLOGIES UK LIMITED — Jul 26: 56 export declarations (modelled forecast)KEYSIGHT TECHNOLOGIES UK LIMITED — Aug 26: 41 export declarations (modelled forecast)KEYSIGHT TECHNOLOGIES UK LIMITED — Sep 26: 48 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.

342 more businesses trade under 90303370

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About commodity code 90303370

What goods does commodity code 90303370 cover?

Instruments and apparatus for measuring or checking voltage, current, resistance or electrical power, without recording. It sits in HMRC chapter 90, optical, photographic and medical instruments. Every UK customs declaration carries a code like this one to classify the goods being moved.

How many UK businesses import under 90303370?

345 businesses filed customs declarations against code 90303370 in the last six months, spread across 57 counties and 231 towns, totalling 7,873 import declarations.

Which parts of the UK trade the most under 90303370?

The busiest counties are Aberdeen City (28 businesses), Greater London (27 businesses), Hampshire (20 businesses). Open any county to see the towns and the businesses behind it.