Company lists · Data refreshed November 2026

Top 25 Rectangular connector manufacturers worldwide

RevenueBase identified 1,853 company matches for rectangular connector manufacturers worldwide as of November 2026 and tracks 62,661 professional contacts across them, including 13,928 with verified work emails. China is the largest market and Shenzhen the largest hub.

This list covers company matches for rectangular connector manufacturers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for rectangular connector manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,853Companies
62,661Contacts tracked
13,928Verified emails
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The 25 largest rectangular connector manufacturers worldwide

Ranked by team size
Top 25 of 1,853 company matches for rectangular connector manufacturers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew Albany, IN, United StatesHQ recorded Nov 6, 20265,001-10,0002,426 contacts →

Exact match

“Founded in 1976, Samtec is much more than just another connector company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRankweil, MI, AustriaHQ recorded Nov 6, 20265,001-10,0001,934 contacts →

Exact match

“Since more than 60 years, we work on the progress of the automotive industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAubervilliers, FranceHQ recorded Nov 6, 20261,001-5,0001,750 contacts →

Exact match

“Radiall was founded in 1952 to make coaxial plugs for the emerging television industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchEspelkamp, GermanyHQ recorded Nov 6, 20265,001-10,0001,663 contacts →

Exact match

“The HARTING Technology Group is a leading global provider of industrial connectivity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBasingstoke, United KingdomHQ recorded Nov 6, 202610001+1,428 contacts →

Exact match

“Volex is a global leader in integrated manufacturing for performance-critical applications and a supplier of power products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGlendale, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,340 contacts →

Exact match

“A World of Interconnect Solutions Glenair, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFremont, BC, United StatesHQ recorded Nov 6, 20261,001-5,0001,317 contacts →

Exact match

“Industrial Electric Mfg.(IEM) is the largest independent full-line manufacturer of electrical distribution equipment and integrated power systems in the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBellevue, WA, TaiwanHQ recorded Nov 6, 202610001+1,091 contacts →

Exact match

“Since 1986 Foxlink design, manufactures and sells connectors, cable assemblies, power management devices, battery packs on an OEM/ODM basis to some of the world’s leading makers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 2026501-1,0001,045 contacts →

Exact match

“At JAE, we provide high-quality technology to inspire your everyday innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSingaporeHQ recorded Nov 6, 20265,001-10,000836 contacts →

Exact match

“Interplex is a pioneer in custom interconnect and mechanical solutions for the world’s leading data centers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNashua, NH, United StatesHQ recorded Nov 6, 20261,001-5,000785 contacts →

Exact match

“Amphenol TCS (ATCS) is a division of Amphenol Corporation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMilford, CA, United StatesHQ recorded Nov 6, 20261,001-5,000726 contacts →

Exact match

“We design, develop and deliver the interconnect solutions that fuel customer success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSidney, NY, United StatesHQ recorded Nov 6, 20261,001-5,000705 contacts →

Exact match

“Amphenol Aerospace is a world leader in the design, manufacture and supply of high quality, rugged interconnect solutions for the Military and Commercial Aerospace markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSycamore, MA, United StatesHQ recorded Nov 6, 20261,001-5,000669 contacts →

Exact match

“IDEAL Industries is a trusted family of businesses that develop modern electrification and power management solutions demanded by critical industries such as data centers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMenden, GermanyHQ recorded Nov 6, 20261,001-5,000668 contacts →

Exact match

“OBO Bettermann stands for tradition and innovation in equal measure – and that has been the case since 1911.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPhiladelphia, United StatesHQ recorded Nov 6, 2026501-1,000638 contacts →

Exact match

“PEI-Genesis is a world leader in the distribution, manufacture and integration of electronic connectors and cable assemblies with a highly evolved system for mass customized…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchÉcublens, JapanHQ recorded Nov 6, 20261,001-5,000569 contacts →

Exact match

“With a history of eight decades of excellence and innovation, the LEMO Group is a global leader in high-performance interconnection solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchManchester, NH, United StatesHQ recorded Nov 6, 2026501-1,000530 contacts →

Exact match

“Established in 1924, BURNDY, a Hubbell brand, is a global manufacturer of connectors, fittings, tools, and grounding and bonding solutions for electrical utilities, commercial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGeorgetown, ON, United StatesHQ recorded Nov 6, 20261,001-5,000528 contacts →

Exact match

“AirBorn engineers and manufactures specialized connectors & electronic components for Original Equipment Manufacturers (OEMs).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchThyez, FranceHQ recorded Nov 6, 20261,001-5,000464 contacts →

Exact match

“Since 1947 Amphenol SOCAPEX has designed and manufactured reliable and innovative interconnection solutions for harsh environment, specializing in standard & customized electrical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNorwell, CA, United StatesHQ recorded Nov 6, 2026201-500437 contacts →

Exact match

“Sager Electronics, a wholly owned subsidiary of TTI Inc, is a North American distributor of Interconnect, Power, and Electromechanical products and custom solutions provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNogales, United StatesHQ recorded Nov 6, 20261,001-5,000429 contacts →

Exact match

“Manufacturing with quality products for the divisions of Amphenol Corporation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrescia, ItalyHQ recorded Nov 6, 2026501-1,000424 contacts →

Exact match

“Cembre is today the leading Italian manufacturer and one of the largest European manufacturers of electrical compression connectors and related installation tooling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMontmirail, FranceHQ recorded Nov 6, 20261,001-5,000388 contacts →

Exact match

“For over 60 years, the success of the Axon' Group has been based on its ability to design and manufacture electrical connections for harsh environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchZone Industrielle Les Bracots, QC, FranceHQ recorded Nov 6, 2026501-1,000386 contacts →

Exact match

“Nicomatic is a renowned player in the micro-connectors sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,853 rectangular connector manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 13,928 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rectangular connector manufacturers worldwide at a glance

As of Nov 6, 2026
22.2%Verified-email coverage
33.8Average contacts per company
11-50Median size (employees)
3.2%Largest-city concentration · Shenzhen
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
398
11-50
532
51-200
427
201-500
214
501-1,000
86
1,001-5,000
115
5,001-10,000
25
10001+
18

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for rectangular connector manufacturers are linked below.
What qualifies
Company records worldwide whose business descriptions match “rectangular connector manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 13,928 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Rectangular connector manufacturers by location

12 lists · largest first

Every Rectangular connector manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “rectangular connector manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rectangular connector manufacturers are there worldwide?

RevenueBase identified 1,853 company matches for rectangular connector manufacturers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Samtec INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most rectangular connector manufacturers?

China leads with 395 companies, followed by the United States (315) and India (135). Every rectangular connector manufacturers list by country and city is linked on this page.

Which city has the most rectangular connector manufacturers?

Shenzhen leads with 60 company records, followed by Dongguan (35) and Bangalore (19).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 13,928 professional contacts with verified work emails tracked across these 1,853 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.