Company lists · Data refreshed November 2026

Top 25 Self-locking connectors suppliers worldwide

RevenueBase identified 549 company matches for self-locking connectors suppliers worldwide as of November 2026 and tracks 16,024 professional contacts across them, including 3,818 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for self-locking connectors suppliers 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 1, 2026. Country and city lists for self-locking connectors suppliers 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 1, 2026 How this list was built
549Companies
16,024Contacts tracked
3,818Verified emails
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The 25 largest self-locking connectors suppliers worldwide

Ranked by team size
Top 25 of 549 company matches for self-locking connectors suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 1, 20265,001-10,0002,471 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchGlendale, CA, United StatesHQ recorded Nov 1, 20261,001-5,0001,278 contacts →

Exact match

“A World of Interconnect Solutions Glenair, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 1, 2026501-1,000621 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 1, 2026 · View company records in RevenueBase
4Exact matchNorwell, MA, United StatesHQ recorded Nov 1, 2026201-500426 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 1, 2026 · View company records in RevenueBase
5Exact matchBrescia, ItalyHQ recorded Nov 1, 2026501-1,000382 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 1, 2026 · View company records in RevenueBase
6Exact matchZone Industrielle Les Bracots, FranceHQ recorded Nov 1, 2026501-1,000377 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchSpringfield, MO, United StatesHQ recorded Nov 1, 2026501-1,000332 contacts →

Exact match

“Headquartered in Springfield, Missouri, Positronic, an Amphenol company has been providing connector solutions worldwide since 1966.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchColumbia, TN, United StatesHQ recorded Nov 1, 2026201-500296 contacts →

Exact match

“WireMasters is inventory-fueled and service-driven!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchYokohama, JapanHQ recorded Nov 1, 20261,001-5,000277 contacts →

Exact match

“Ever since it first began developing industry-leading original connectors with its own technologies, Hirose Electric has established its position in growing trust and recognition…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchVasai, IndiaHQ recorded Nov 1, 2026501-1,000194 contacts →

Exact match

“Established in 1993, TT is entering the 25th year of providing interconnection solutions for the Auto, Appliance, Electrical, Electronics and connected world.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchAschheim - Dornach, GermanyHQ recorded Nov 1, 2026201-500166 contacts →

Exact match

“Yamaichi Electronics is an internationally renowned electronics company; we are a leading designer and manufacturer of electro-mechanical components.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchStoughton, MA, United StatesHQ recorded Nov 1, 2026201-500166 contacts →

Exact match

“Amphenol Alden provides innovative connector products and solutions that deliver outstanding performance and reliability in every application.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchPeiting, GermanyHQ recorded Nov 1, 20261,001-5,000164 contacts →

Exact match

“ept is a connector manufacturer providing products to the Telecom, Automotive and Industrial electronic marketplace.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchCarignan, FranceHQ recorded Nov 1, 2026201-500137 contacts →

Exact match

“Member of Amphenol Corporation group, Amphenol Air LB (AALBF) is a world leading manufacturer of high performance standard and custom interconnect solutions and accessories for…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchClaremont, CA, United StatesHQ recorded Nov 1, 2026201-500126 contacts →

Exact match

“HiRel Connectors Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchWhitstable, United KingdomHQ recorded Nov 1, 2026201-500124 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchLumberton, NJ, United StatesHQ recorded Nov 1, 202651-200123 contacts →

Exact match

“ICC is one of the pre-eminent world-class distributors of the entire spectrum of electronic connectors, fiber optic connectors, connector accessories and tools, cable marking…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchTaoyuan, GermanyHQ recorded Nov 1, 20265,001-10,000112 contacts →

Exact match

“HeadquartersTaoyuan, Taiwan LocationsUSA, Japan, Singapore, Beijing, Chongqing, Germany CertificationISO ISO 14001:1996, TL ISO/TS 16949, OHSAS 18001, QC Focusing on the R&D and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchPainesville, OH, United StatesHQ recorded Nov 1, 2026201-50098 contacts →

Exact match

“Meritec provides custom connectors and custom cable assemblies to OEMs in a variety of markets in the electronics industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchValinhos, BrazilHQ recorded Nov 1, 202651-20084 contacts →

Exact match

“Desde 1993, ano em que foi fundada, a Fiolux tem como motivo existencial produzir conexões elétricas inteligentes, visando a facilitação do uso de equipamentos elétricos.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchClinton Township, MI, United StatesHQ recorded Nov 1, 2026201-50079 contacts →

Exact match

“Amphenol Sine Systems designs, manufacturers and supplies high-performance interconnect systems for a range of Industrial applications including for use with Automation, Marine…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchSan Diego, CA, United StatesHQ recorded Nov 1, 202651-20076 contacts →

Exact match

“RF Industries is a leading designer and manufacturer of innovative interconnect products and complex cable assemblies across diversified, high growth markets including wireless…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchMemphis, TN, United StatesHQ recorded Nov 1, 2026n/a76 contacts →

Exact match

“Bringing the Power of Electricity into Your Life Every day, everywhere, hundreds of millions of electrical products get plugged in.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchXizhi District, TaiwanHQ recorded Nov 1, 20261,001-5,00070 contacts →

Exact match

“Hulane is a Taiwan-based producer of advanced electrical connectors that improve vehicle safety, durability, and functionality.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchTorrance, CA, United StatesHQ recorded Nov 1, 2026201-50069 contacts →

Exact match

“Thirty Years of Quality Global Interconnect Solutions For 30 years, Conesys has delivered on our mission to be a world-class supplier of interconnect solutions through customer…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 549 self-locking connectors suppliers worldwide

See the full list, filter by size, metro and specialty, and access 3,818 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Self-locking connectors suppliers worldwide at a glance

As of Nov 1, 2026
23.8%Verified-email coverage
29.2Average contacts per company
11-50Median size (employees)
3.5%Largest-city concentration · Shenzhen
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
136
11-50
181
51-200
122
201-500
55
501-1,000
20
1,001-5,000
22
5,001-10,000
5
10001+
3

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 self-locking connectors suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “self-locking connectors suppliers” 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 3,818 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 1, 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.

Self-locking connectors suppliers by location

3 lists · largest first

Every Self-locking connectors suppliers 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 “self-locking connectors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many self-locking connectors suppliers are there worldwide?

RevenueBase identified 549 company matches for self-locking connectors suppliers 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 self-locking connectors suppliers?

The United States leads with 103 companies, followed by Germany (50) and the United Kingdom (34). Every self-locking connectors suppliers list by country and city is linked on this page.

Which city has the most self-locking connectors suppliers?

Shenzhen leads with 19 company records, followed by Dongguan (15) and Mumbai (6).

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 3,818 professional contacts with verified work emails tracked across these 549 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 1, 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.