Company lists · Data refreshed November 2026
Top 25 Transistor circuit tester suppliers worldwide
RevenueBase identified 155 company matches for transistor circuit tester suppliers worldwide as of November 2026 and tracks 4,030 professional contacts across them, including 1,213 with verified work emails. The United States is the largest market and Bangalore the largest hub.
This list covers company matches for transistor circuit tester 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 2, 2026. Country and city lists for transistor circuit tester 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.
The 25 largest transistor circuit tester suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,639 contacts → | ||||
Exact match “FormFactor is a leading provider of essential test and measurement technologies along the full IC life cycle – from characterization, modeling, reliability, and design debug, to…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 2 | 681 contacts → | ||||
Exact match “AEM is a global leader in test innovation.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 3 | 49 contacts → | ||||
Exact match “We Test.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 4 | 48 contacts → | ||||
Exact match “Hipotronics is the world's leading supplier of high electrical test equipment and measurement instruments.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 5 | 39 contacts → | ||||
Exact match “MICRONICS JAPAN CO, LTD was established in 1970 in Tokyo, Japan.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 6 | 37 contacts → | ||||
Exact match “Die ATX ist Europas Marktführer in der Herstellung von Prüfadaptern für elektronische Testverfahren.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 7 | 35 contacts → | ||||
Exact match “We are an international company operating throughout World, we provide professional solutions in the field of testing electronics and electrical harnesses.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 8 | 32 contacts → | ||||
Exact match “Since 1951 the B&K Precision name has represented quality, consistency, and value.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 9 | 30 contacts → | ||||
Exact match “Since its founding in 1951, Kikusui Electronics Corporation has provided a wide variety of electronic measuring instruments, DC and AC power supplies, electronic loads, and safety…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 10 | 23 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 11 | 22 contacts → | ||||
Exact match “Overview STAr-Edge Technologies is the U.S division of STAr Technologies.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 12 | 20 contacts → | ||||
Exact match “eFocus helps engineering teams test smarter, validate faster, and bring products to market with confidence.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 13 | 20 contacts → | ||||
Exact match “Elite Interfaces Ltd are specialists in the supply, design and manufacture of Test Solutions and Services for the Electronics Manufacturing Industry ranging from Flying Probe…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 14 | 17 contacts → | ||||
Exact match “Welcome to SPS electronic Whenever electrical current flows in a device, it is likely that its function and safety have been checked using technology from SPS electronic.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 15 | 17 contacts → | ||||
Exact match “At ATS Engineering, we are committed to serving the electronics industry with exceptional distribution services.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 16 | 17 contacts → | ||||
Exact match “HV Diagnostics Inc.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 17 | 15 contacts → | ||||
Exact match “Reltech Limited founded in 1976 is an Independent Test Laboratory, Burn-In and HTOL system manufacturer serving the Semiconductor and Microelectronics industries.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “Fundada em 1973, a Hikari Ferramentas é uma empresa 100% nacional e de amplo destaque no mercado eletroeletrônico brasileiro.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “To equip industry-leading manufacturers with rugged, precision test systems and expert support ensuring absolute quality from the production floor to the end customer.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 20 | 11 contacts → | ||||
Exact match “SEICA FRANCE, filiale de SEICA SpA, est un fabricant de solutions de test pour les marchés de l’automobile, de l’industrie grand public et du militaire : testeurs à sondes…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “Scientific Devices Australia Pty Ltd (SDA) is a trusted supplier of specialised test & measurement and timing & frequency solutions, supporting engineers, researchers, and…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match “Fondiamo le nostre origini nell’azienda di famiglia dove la tradizione ha sempre accompagnato l’innovazione.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “Integrated Services and Consultancy, popularly known as ISC in the industry, was established in July 1993 by a group of technocrats who recognized the critical need of…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 24 | 9 contacts → | ||||
Exact match “Semiconductor spare parts, refurbished equipment and technical services - delivered across Europe by a team that actually understands your process.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match “Practical Components® is an international supplier of Dummy Components.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “transistor circuit tester suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 155 transistor circuit tester suppliers worldwide
See the full list, filter by size, metro and specialty, and access 1,213 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Transistor circuit tester suppliers worldwide at a glance
As of Nov 2, 2026Companies by employee count
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 transistor circuit tester suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “transistor circuit tester 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 1,213 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 2, 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.
Transistor circuit tester suppliers by location
1 lists · largest firstEvery Transistor circuit tester 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 “transistor circuit tester suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many transistor circuit tester suppliers are there worldwide?
RevenueBase identified 155 company matches for transistor circuit tester 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?
Formfactor INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most transistor circuit tester suppliers?
The United States leads with 28 companies. Every transistor circuit tester suppliers list by country and city is linked on this page.
Which city has the most transistor circuit tester suppliers?
Bangalore leads with 4 company records, followed by Delhi (3) and Singapore (3).
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 1,213 professional contacts with verified work emails tracked across these 155 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 2, 2026.
Ready to reach these companies? Verified emails and direct dials for all 155 transistor circuit tester suppliers worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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.
More company lists
Company intelligence · public preview
Top 25 transistor circuit tester suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 155 matching company records for transistor circuit tester suppliers worldwide, with 4,030 tracked contacts and 1,213 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 2, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 transistor circuit tester suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Formfactor INCformfactor.com HQ: Livermore, CA, United StatesReported employees: 1,001-5,000 | Livermore, CA, United States | 1,001-5,000 | Exact match | 1,639 contacts → |
“FormFactor is a leading provider of essential test and measurement technologies along the full IC life cycle – from characterization, modeling, reliability, and design debug, to…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  AEMaem.com.sgHQ: SingaporeReported employees: 1,001-5,000 | Singapore | 1,001-5,000 | Exact match | 681 contacts → |
“AEM is a global leader in test innovation.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Weetechweetech.de HQ: Wertheim, GermanyReported employees: 51-200 | Wertheim, Germany | 51-200 | Exact match | 49 contacts → |
“We Test.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Hipotronics, INChubbell.comHQ: Reading, PA, United StatesReported employees: 11-50 | Reading, PA, United States | 11-50 | Exact match | 48 contacts → |
“Hipotronics is the world's leading supplier of high electrical test equipment and measurement instruments.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Micronics Japan Co., LTDmjc.co.jp HQ: Musashino-shi, JapanReported employees: 1,001-5,000 | Musashino-shi, Japan | 1,001-5,000 | Exact match | 39 contacts → |
“MICRONICS JAPAN CO, LTD was established in 1970 in Tokyo, Japan.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ATX Hardware Gmbhatx-hardware.deHQ: Pürgen, GermanyReported employees: 51-200 | Pürgen, Germany | 51-200 | Exact match | 37 contacts → |
“Die ATX ist Europas Marktführer in der Herstellung von Prüfadaptern für elektronische Testverfahren.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | FPC Groupfpc.cz HQ: Pilsen, Czech RepublicReported employees: 51-200 | Pilsen, Czech Republic | 51-200 | Exact match | 35 contacts → |
“We are an international company operating throughout World, we provide professional solutions in the field of testing electronics and electrical harnesses.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | B&k Precision Corporationbkprecision.com HQ: Yorba Linda, CA, United StatesReported employees: 51-200 | Yorba Linda, CA, United States | 51-200 | Exact match | 32 contacts → |
“Since 1951 the B&K Precision name has represented quality, consistency, and value.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Kikusui Electronics Corporationkikusui.co.jp HQ: Tsuzuki-ku, JapanReported employees: 201-500 | Tsuzuki-ku, Japan | 201-500 | Exact match | 30 contacts → |
“Since its founding in 1951, Kikusui Electronics Corporation has provided a wide variety of electronic measuring instruments, DC and AC power supplies, electronic loads, and safety…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Gen3gen3systems.com HQ: Farnborough, United KingdomReported employees: 11-50 | Farnborough, United Kingdom | 11-50 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Star-Edge Technologiesstar-quest.com HQ: Carlsbad, CA, United StatesReported employees: 501-1,000 | Carlsbad, CA, United States | 501-1,000 | Exact match | 22 contacts → |
“Overview STAr-Edge Technologies is the U.S division of STAr Technologies.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Efocus Instruments India Pvt. LTDefocusinstruments.com HQ: Chennai, IndiaReported employees: 11-50 | Chennai, India | 11-50 | Exact match | 20 contacts → |
“eFocus helps engineering teams test smarter, validate faster, and bring products to market with confidence.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Elite Interfaces LTDeliteinterfaces.com HQ: Reading, United KingdomReported employees: 11-50 | Reading, United Kingdom | 11-50 | Exact match | 20 contacts → |
“Elite Interfaces Ltd are specialists in the supply, design and manufacture of Test Solutions and Services for the Electronics Manufacturing Industry ranging from Flying Probe…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | SPS Electronic Gmbhspselectronic.com HQ: Schwäbisch Hall, GermanyReported employees: 11-50 | Schwäbisch Hall, Germany | 11-50 | Exact match | 17 contacts → |
“Welcome to SPS electronic Whenever electrical current flows in a device, it is likely that its function and safety have been checked using technology from SPS electronic.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  ATS Engineeringats-eng.comHQ: Petah Tikva, IsraelReported employees: 11-50 | Petah Tikva, Israel | 11-50 | Exact match | 17 contacts → |
“At ATS Engineering, we are committed to serving the electronics industry with exceptional distribution services.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HV Diagnostics, INChvdiagnostics.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 17 contacts → |
“HV Diagnostics Inc.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Reltech Limitedreltech.co.uk HQ: Dursley, United KingdomReported employees: 11-50 | Dursley, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Reltech Limited founded in 1976 is an Independent Test Laboratory, Burn-In and HTOL system manufacturer serving the Semiconductor and Microelectronics industries.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Hikari Ferramentashikariferramentas.com.brHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 13 contacts → |
“Fundada em 1973, a Hikari Ferramentas é uma empresa 100% nacional e de amplo destaque no mercado eletroeletrônico brasileiro.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Automation Technology INCatidayton.com HQ: Dayton, OH, United StatesReported employees: 11-50 | Dayton, OH, United States | 11-50 | Exact match | 13 contacts → |
“To equip industry-leading manufacturers with rugged, precision test systems and expert support ensuring absolute quality from the production floor to the end customer.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Seica France Sarlseica.fr HQ: Elancourt, FranceReported employees: 11-50 | Elancourt, France | 11-50 | Exact match | 11 contacts → |
“SEICA FRANCE, filiale de SEICA SpA, est un fabricant de solutions de test pour les marchés de l’automobile, de l’industrie grand public et du militaire : testeurs à sondes…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Scientific Devices Australiascientific-devices.com.au HQ: Oakleigh, AustraliaReported employees: 11-50 | Oakleigh, Australia | 11-50 | Exact match | 10 contacts → |
“Scientific Devices Australia Pty Ltd (SDA) is a trusted supplier of specialised test & measurement and timing & frequency solutions, supporting engineers, researchers, and…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  ATG Electronicsatg-e.comHQ: Senago, ItalyReported employees: 1-10 | Senago, Italy | 1-10 | Exact match | 10 contacts → |
“Fondiamo le nostre origini nell’azienda di famiglia dove la tradizione ha sempre accompagnato l’innovazione.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Integrated Services And Consultancyisctmindia.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 9 contacts → |
“Integrated Services and Consultancy, popularly known as ISC in the industry, was established in July 1993 by a group of technocrats who recognized the critical need of…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | MDC Materials Development Corp. SAmdc-europe.com HQ: Founex, SwitzerlandReported employees: 1-10 | Founex, Switzerland | 1-10 | Exact match | 9 contacts → |
“Semiconductor spare parts, refurbished equipment and technical services - delivered across Europe by a team that actually understands your process.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Practical Components INCpracticalcomponents.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 9 contacts → |
“Practical Components® is an international supplier of Dummy Components.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 155 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Transistor circuit tester suppliers: dataset insights
November 2, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
152 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 155 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 2, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Transistor circuit tester suppliers by location
1 lists · largest firstEvery Transistor circuit tester suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for transistor circuit tester suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many transistor circuit tester suppliers did RevenueBase find worldwide?
The saved snapshot records 155 matching company records, 4,030 tracked contacts and 1,213 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 2, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 transistor circuit tester suppliers worldwide. Snapshot: November 2, 2026. https://revenuebase.ai/companies/browse/transistor-circuit-tester-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 transistor circuit tester suppliers worldwide
RevenueBase records 155 matching company records for transistor circuit tester suppliers worldwide, with 4,030 tracked contacts and 1,213 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 2, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 transistor circuit tester suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Formfactor INCformfactor.com HQ: Livermore, CA, United StatesReported employees: 1,001-5,000 | Livermore, CA, United States | 1,001-5,000 | Exact match | 1,639 contacts → |
“FormFactor is a leading provider of essential test and measurement technologies along the full IC life cycle – from characterization, modeling, reliability, and design debug, to…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | AEMaem.com.sg HQ: SingaporeReported employees: 1,001-5,000 | Singapore | 1,001-5,000 | Exact match | 681 contacts → |
“AEM is a global leader in test innovation.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Weetechweetech.de HQ: Wertheim, GermanyReported employees: 51-200 | Wertheim, Germany | 51-200 | Exact match | 49 contacts → |
“We Test.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Hipotronics, INChubbell.com HQ: Reading, PA, United StatesReported employees: 11-50 | Reading, PA, United States | 11-50 | Exact match | 48 contacts → |
“Hipotronics is the world's leading supplier of high electrical test equipment and measurement instruments.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Micronics Japan Co., LTDmjc.co.jp HQ: Musashino-shi, JapanReported employees: 1,001-5,000 | Musashino-shi, Japan | 1,001-5,000 | Exact match | 39 contacts → |
“MICRONICS JAPAN CO, LTD was established in 1970 in Tokyo, Japan.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ATX Hardware Gmbhatx-hardware.de HQ: Pürgen, GermanyReported employees: 51-200 | Pürgen, Germany | 51-200 | Exact match | 37 contacts → |
“Die ATX ist Europas Marktführer in der Herstellung von Prüfadaptern für elektronische Testverfahren.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | FPC Groupfpc.cz HQ: Pilsen, Czech RepublicReported employees: 51-200 | Pilsen, Czech Republic | 51-200 | Exact match | 35 contacts → |
“We are an international company operating throughout World, we provide professional solutions in the field of testing electronics and electrical harnesses.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | B&k Precision Corporationbkprecision.com HQ: Yorba Linda, CA, United StatesReported employees: 51-200 | Yorba Linda, CA, United States | 51-200 | Exact match | 32 contacts → |
“Since 1951 the B&K Precision name has represented quality, consistency, and value.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Kikusui Electronics Corporationkikusui.co.jp HQ: Tsuzuki-ku, JapanReported employees: 201-500 | Tsuzuki-ku, Japan | 201-500 | Exact match | 30 contacts → |
“Since its founding in 1951, Kikusui Electronics Corporation has provided a wide variety of electronic measuring instruments, DC and AC power supplies, electronic loads, and safety…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Gen3gen3systems.com HQ: Farnborough, United KingdomReported employees: 11-50 | Farnborough, United Kingdom | 11-50 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Star-Edge Technologiesstar-quest.com HQ: Carlsbad, CA, United StatesReported employees: 501-1,000 | Carlsbad, CA, United States | 501-1,000 | Exact match | 22 contacts → |
“Overview STAr-Edge Technologies is the U.S division of STAr Technologies.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Efocus Instruments India Pvt. LTDefocusinstruments.com HQ: Chennai, IndiaReported employees: 11-50 | Chennai, India | 11-50 | Exact match | 20 contacts → |
“eFocus helps engineering teams test smarter, validate faster, and bring products to market with confidence.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Elite Interfaces LTDeliteinterfaces.com HQ: Reading, United KingdomReported employees: 11-50 | Reading, United Kingdom | 11-50 | Exact match | 20 contacts → |
“Elite Interfaces Ltd are specialists in the supply, design and manufacture of Test Solutions and Services for the Electronics Manufacturing Industry ranging from Flying Probe…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | SPS Electronic Gmbhspselectronic.com HQ: Schwäbisch Hall, GermanyReported employees: 11-50 | Schwäbisch Hall, Germany | 11-50 | Exact match | 17 contacts → |
“Welcome to SPS electronic Whenever electrical current flows in a device, it is likely that its function and safety have been checked using technology from SPS electronic.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | ATS Engineeringats-eng.com HQ: Petah Tikva, IsraelReported employees: 11-50 | Petah Tikva, Israel | 11-50 | Exact match | 17 contacts → |
“At ATS Engineering, we are committed to serving the electronics industry with exceptional distribution services.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HV Diagnostics, INChvdiagnostics.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 17 contacts → |
“HV Diagnostics Inc.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Reltech Limitedreltech.co.uk HQ: Dursley, United KingdomReported employees: 11-50 | Dursley, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Reltech Limited founded in 1976 is an Independent Test Laboratory, Burn-In and HTOL system manufacturer serving the Semiconductor and Microelectronics industries.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Hikari Ferramentashikariferramentas.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 13 contacts → |
“Fundada em 1973, a Hikari Ferramentas é uma empresa 100% nacional e de amplo destaque no mercado eletroeletrônico brasileiro.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Automation Technology INCatidayton.com HQ: Dayton, OH, United StatesReported employees: 11-50 | Dayton, OH, United States | 11-50 | Exact match | 13 contacts → |
“To equip industry-leading manufacturers with rugged, precision test systems and expert support ensuring absolute quality from the production floor to the end customer.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Seica France Sarlseica.fr HQ: Elancourt, FranceReported employees: 11-50 | Elancourt, France | 11-50 | Exact match | 11 contacts → |
“SEICA FRANCE, filiale de SEICA SpA, est un fabricant de solutions de test pour les marchés de l’automobile, de l’industrie grand public et du militaire : testeurs à sondes…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Scientific Devices Australiascientific-devices.com.au HQ: Oakleigh, AustraliaReported employees: 11-50 | Oakleigh, Australia | 11-50 | Exact match | 10 contacts → |
“Scientific Devices Australia Pty Ltd (SDA) is a trusted supplier of specialised test & measurement and timing & frequency solutions, supporting engineers, researchers, and…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | ATG Electronicsatg-e.com HQ: Senago, ItalyReported employees: 1-10 | Senago, Italy | 1-10 | Exact match | 10 contacts → |
“Fondiamo le nostre origini nell’azienda di famiglia dove la tradizione ha sempre accompagnato l’innovazione.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Integrated Services And Consultancyisctmindia.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 9 contacts → |
“Integrated Services and Consultancy, popularly known as ISC in the industry, was established in July 1993 by a group of technocrats who recognized the critical need of…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | MDC Materials Development Corp. SAmdc-europe.com HQ: Founex, SwitzerlandReported employees: 1-10 | Founex, Switzerland | 1-10 | Exact match | 9 contacts → |
“Semiconductor spare parts, refurbished equipment and technical services - delivered across Europe by a team that actually understands your process.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Practical Components INCpracticalcomponents.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 9 contacts → |
“Practical Components® is an international supplier of Dummy Components.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 155 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Transistor circuit tester suppliers: dataset insights
November 2, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
152 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 155 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 2, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Transistor circuit tester suppliers by location
1 lists · largest firstEvery Transistor circuit tester suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for transistor circuit tester suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many transistor circuit tester suppliers did RevenueBase find worldwide?
The saved snapshot records 155 matching company records, 4,030 tracked contacts and 1,213 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 2, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 transistor circuit tester suppliers worldwide. Snapshot: November 2, 2026. https://revenuebase.ai/companies/browse/transistor-circuit-tester-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗