Company lists · Data refreshed September 2026

Top 25 Industrial connector manufacturers based in the United Kingdom

Name: Industrial connector manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 103 companies tracked

RevenueBase identified 103 industrial connector manufacturers headquartered in the United Kingdom as of September 2026 and tracks 1,474 professional contacts across them, including 596 with verified work emails. Cambridge is the largest hub.

This list covers industrial connector manufacturers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

103Companies

1,474Contacts tracked

596Verified emails

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The 25 largest industrial connector manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 103 industrial connector manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial connector manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Harwin	Partial evidence	Portsmouth, United KingdomHQ checked Sep 17, 2026	201-500	171 contacts →
	Partial evidence “Founded in 1952, Harwin is a global manufacturer of high-reliability interconnect devices and PCB hardware, with facilities in the UK, USA, Germany, and Singapore.” Source: RevenueBase Database · checked Sep 17, 2026
2	Weidmuller UK	Strong evidence	Leicester, United KingdomHQ checked Sep 17, 2026	1,001-5,000	147 contacts →
	Strong evidence “Weidmüller – Your Partner in Industrial Connectivity As experienced experts, we support our customers and partners around the world with products, solutions and services in the…” Source: RevenueBase Database · checked Sep 17, 2026
3	Bulgin	Strong evidence	Cambridge, United KingdomHQ checked Sep 17, 2026	1,001-5,000	138 contacts →
	Strong evidence “Bulgin is widely recognised as a leading manufacturer of environmentally sealed connectors and components.” Source: RevenueBase Database · checked Sep 17, 2026
4	Amphenol LTD	Indirect evidence	Whitstable, United KingdomHQ checked Sep 17, 2026	201-500	112 contacts →
	Indirect evidence “Amphenol LTD is a manufacturing site within the family of companies that forms the Amphenol Corporation, a global interconnect specialist generating in excess of $11B yearly…” Source: RevenueBase Database · checked Sep 17, 2026
5	GCT	Strong evidence	Welwyn Garden City, United KingdomHQ checked Sep 17, 2026	51-200	70 contacts →
	Strong evidence “GCT (Global Connector Technology) designs and manufactures precision connector and cable assembly solutions that power today’s electronic innovations, from industrial automation…” Source: RevenueBase Database · checked Sep 17, 2026
6	JST UK LTD	Indirect evidence	Halesworth, United KingdomHQ checked Sep 17, 2026	11-50	66 contacts →
	Indirect evidence “J.S.T.” Source: RevenueBase Database · checked Sep 17, 2026
7	Alpha 3 Manufacturing Limited	Indirect evidence	Scunthorpe, United KingdomHQ checked Sep 17, 2026	51-200	37 contacts →
	Indirect evidence “Alpha 3 Manufacturing Limited is the parent company of two manufacturing businesses- DEM Manufacturing (Lincolnshire) incorporating- Deltron Enclosures of Electronic Enclosures -…” Source: RevenueBase Database · checked Sep 17, 2026
8	SMI	Indirect evidence	Andover, United KingdomHQ checked Sep 17, 2026	51-200	35 contacts →
	Indirect evidence “SMI's 'fit and forget' cable systems form the central nervous systems of critical infrastructure operating in hostile environments, including naval ships, submarines, aircraft…” Source: RevenueBase Database · checked Sep 17, 2026
9	CRE Marine, An Amphenol Company	Strong evidence	Aberdeen, United KingdomHQ checked Sep 17, 2026	51-200	35 contacts →
	Strong evidence “CRE designs and manufactures a range of all-metal shell connectors, fibre optic products, strain terminations, penetrators and junction boxes for extremely heavy duty use and are…” Source: RevenueBase Database · checked Sep 17, 2026
10	Lapp UK & Ireland	Indirect evidence	Greenford, United KingdomHQ checked Sep 17, 2026	51-200	27 contacts →
	Indirect evidence “We are LAPP.” Source: RevenueBase Database · checked Sep 17, 2026
11	Amphenol Trackwise Designs LTD	Indirect evidence	Stonehouse, United KingdomHQ checked Sep 17, 2026	51-200	22 contacts →
	Indirect evidence “Manufacturing the new generation of interconnect for customers around the world.” Source: RevenueBase Database · checked Sep 17, 2026
12	Interconnect Solutions Group	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	201-500	19 contacts →
	Indirect evidence “The Interconnect Solutions Group are the global supplier of interconnect solutions with the personal touch.” Source: RevenueBase Database · checked Sep 17, 2026
13	Dalroad Norslo	Indirect evidence	Luton, United KingdomHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence “Dalroad Norslo Limited has had a presence in the automotive component market since 1970 and has evolved into a specialist distributor of electro-mechanical, automation and control…” Source: RevenueBase Database · checked Sep 17, 2026
14	CSE Industrial Electrical Distributors LTD	Partial evidence	Wooburn Green, United KingdomHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “At CSE Industrial Electrical Distributors our VISION is “Better Business through EXPERT Distribution!”.” Source: RevenueBase Database · checked Sep 17, 2026
15	Ceenorm U.K. LTD	Indirect evidence	Telford, United KingdomHQ checked Sep 17, 2026	11-50	16 contacts →
	Indirect evidence “CEENorm UK Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
16	Rhopoint Components LTD	Strong evidence	East Grinstead, United KingdomHQ checked Sep 17, 2026	11-50	15 contacts →
	Strong evidence “Rhopoint Components Ltd provide a vast array of Electronic Components, Sensors & Connectors for all types of applications and industries.” Source: RevenueBase Database · checked Sep 17, 2026
17	FC Lane Electronics LTD	Strong evidence	Horsham, United KingdomHQ checked Sep 17, 2026	51-200	14 contacts →
	Strong evidence “Lane Electronics is part of the Lodge Group which includes high reliability, circular and military connector manufacturer Weald Electronics.” Source: RevenueBase Database · checked Sep 17, 2026
18	Belcom Cables LTD	Indirect evidence	Elsenham, United KingdomHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “SUPPLIERS OF HIGH QUALITY, TOP PERFORMANCE CABLES Belcom was founded in 1992 by the current directors to supply control and communication cables to industry.” Source: RevenueBase Database · checked Sep 17, 2026
19	TEN 47 Limited	Partial evidence	Kirkcaldy, United KingdomHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “TEN 47 are a supplier of high quality circular electrical connectors, interconnect assembly and cable protection solutions.” Source: RevenueBase Database · checked Sep 17, 2026
20	Cambridge Electronic Industries	Strong evidence	Cambridge, United KingdomHQ checked Sep 17, 2026	11-50	11 contacts →
	Strong evidence “As specialists in connectors and everything related to them, Cambridge Electronic Industries designs and manufactures its own connectors and acts as distributor for the world’s…” Source: RevenueBase Database · checked Sep 17, 2026
21	Auto Electrical Supplies LTD	Partial evidence	Wakefield, United KingdomHQ checked Sep 17, 2026	11-50	10 contacts →
	Partial evidence “Founded in 1992, we specialise in the supply of Electrical Automotive Conduit, Hinged / Sealed Fittings and Automotive Electrical Connectors / Interfaces that protect critical…” Source: RevenueBase Database · checked Sep 17, 2026
22	Scame UK	Strong evidence	Tewkesbury, United KingdomHQ checked Sep 17, 2026	11-50	10 contacts →
	Strong evidence “Scame-UK LTD is a manufacturer and distributor of over products for the electrical industry including industrial plugs, sockets, bespoke combination units to EN60309-2 and…” Source: RevenueBase Database · checked Sep 17, 2026
23	Wieland Electric LTD - UK	Strong evidence	Elstead, United KingdomHQ checked Sep 17, 2026	11-50	9 contacts →
	Strong evidence “Wieland Electric is one of the global technology and innovation leaders in the field of pluggable connections for building system technology and industrial automation.” Source: RevenueBase Database · checked Sep 17, 2026
24	Victor Products LTD	Strong evidence	South Shields, United KingdomHQ checked Sep 17, 2026	11-50	9 contacts →
	Strong evidence “Victor Products Ltd manufacture an extensive range of explosion protected electrical connectors and lighting primarily for the underground coal mining and tunnelling industry.” Source: RevenueBase Database · checked Sep 17, 2026
25	Takbro	Indirect evidence	Mansfield, United KingdomHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Takbro are part of UK Electric Ltd and with more than 50 years experience in meeting the needs of industry we are an expert supplier of interface products for signal conversion…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial connector manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial connector manufacturers.
Partial evidence: Its own public description names part of industrial connector manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial connector manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 103 industrial connector manufacturers based in the United Kingdom

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Industrial connector manufacturers based in the United Kingdom at a glance

As of Sep 17, 2026

40.4%Verified-email coverage

14.3Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · Cambridge

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 103 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial connector manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “industrial connector manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial connector manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial connector manufacturers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 596 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial connector manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial connector manufacturers are there based in the United Kingdom?

RevenueBase identified 103 industrial connector manufacturers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Harwin, headquartered in Farlington Portsmouth, tops this list with the largest team on record.

Which city has the most industrial connector manufacturers?

Cambridge leads with 3 headquartered companies, followed by Milton Keynes (3) and Whitstable (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 596 verified decision-maker contacts tracked across these 103 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.