Company lists · Data refreshed November 2026
Top 25 Surge protection thermistors suppliers worldwide
RevenueBase identified 152 company matches for surge protection thermistors suppliers worldwide as of November 2026 and tracks 1,278 professional contacts across them, including 193 with verified work emails. The United States is the largest market and Ahmedabad the largest hub.
This list covers company matches for surge protection thermistors 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 surge protection thermistors 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 surge protection thermistors suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 77 contacts → | ||||
Exact match “Cirprotec is a pioneer in the design and manufacture of lightning and surge protection devices.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 2 | 74 contacts → | ||||
Exact match “SET safeSET fuse is a company which is engaged in Designing and Manufacturing Circuit Protection Components and Providing Integrated Circuit Protection Solutions.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 3 | 69 contacts → | ||||
Exact match “For more than 115 years, DEHN has been a global leader in lightning protection, surge protection, grounding, bonding, and electrical safety.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 4 | 59 contacts → | ||||
Exact match “SALTEK® is a leading Czech company specialized in the development and production of surge protective devices.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 5 | 50 contacts → | ||||
Exact match “A.N.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 6 | 44 contacts → | ||||
Exact match “In business more than 30 years, ProTek Devices™ is a privately held semiconductor company.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 7 | 34 contacts → | ||||
Exact match “Tridelta Meidensha GmbH is a leading manufacturer of high- and medium-voltage surge arresters made in Germany.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 8 | 25 contacts → | ||||
Exact match “DEHN (U.K.) LTD.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 9 | 25 contacts → | ||||
Exact match “Společnost HAKEL spol.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 10 | 23 contacts → | ||||
Exact match “Since 1937, CITEL has been keeping the world's critical networks and equipment protected from transient overvoltages.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “Surge Suppression, LLC (SSI) is the leading manufacturer, distributor and service provider of power quality products, trusted by over customer around the globe.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 12 | 14 contacts → | ||||
Exact match “Sistemi di protezione contro i fulmini e le sovratensioni.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 13 | 14 contacts → | ||||
Exact match “RB ECO POWER LLP Manufacturer of surge protection device, LED tube light drivers & 10-120 Watt LED drivers since 1989 in Pune, Maharashtra.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 14 | 13 contacts → | ||||
Exact match “Protektel is a manufacturer of medium and high-voltage surge arresters in polimeric housings, as well as of surge counters.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “Since 1947 the Maida Development Company has been a leading manufacturer and supplier of high quality components for the electronic industry.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 16 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Since 1994, Ametherm has manufactured Inrush Current Limiters that have changed the industry, one innovation at a time.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “Prana Engineering Solutions head quartered in Chennai, We are the Authorized Representative & Distributor for Protek Devices,(U.S),we are dealing with Transient Voltage Suppressor…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “Canadian Thermostats & Control Devices Ltd,(Cantherm), manufactured and distributes a full line of thermal management products including bi-metal thermostats, PTC and NTC…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “The protection company Als renommierter Partner für Strom, Überspannungs- und Temperaturschutz in der Elektronik- und Elektroindustrie streben wir bei der ESKA Erich Schweizer…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “As a global designer and manufacturer of thermistors, Semitec technology promotes the evolution of sensors offering custom designs for all of your sensor applications.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “DEHN es un fabricante líder mundial de protección contra rayos y sobretensiones para todos los sistemas de energía de clase de bajo voltaje, medición y control, instrumentación…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 23 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “Novaris was first established in 1993 in Kingston, Tasmania.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “At Thermistors Unlimited, we specialize in custom-made PTC thermistors and PTC thermistor assemblies for a wide range of applications from heater elements to motor temperature…” 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 “surge protection thermistors 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 152 surge protection thermistors suppliers worldwide
See the full list, filter by size, metro and specialty, and access 193 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Surge protection thermistors 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 surge protection thermistors suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “surge protection thermistors 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 193 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.
Surge protection thermistors suppliers by location
1 lists · largest firstEvery Surge protection thermistors 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 “surge protection thermistors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many surge protection thermistors suppliers are there worldwide?
RevenueBase identified 152 company matches for surge protection thermistors 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?
Cirprotec tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most surge protection thermistors suppliers?
The United States leads with 26 companies. Every surge protection thermistors suppliers list by country and city is linked on this page.
Which city has the most surge protection thermistors suppliers?
Ahmedabad leads with 2 company records, followed by Calgary (2) and Mumbai (2).
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 193 professional contacts with verified work emails tracked across these 152 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 152 surge protection thermistors suppliers worldwide. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 surge protection thermistors 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 152 matching company records for surge protection thermistors suppliers worldwide, with 1,278 tracked contacts and 193 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 surge protection thermistors 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 | Cirproteccirprotec.com HQ: Terrassa, SpainReported employees: 51-200 | Terrassa, Spain | 51-200 | Exact match | 77 contacts → |
“Cirprotec is a pioneer in the design and manufacture of lightning and surge protection devices.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Setsafe Setfusesetfuse.com HQ: Xiamen, ChinaReported employees: 1,001-5,000 | Xiamen, China | 1,001-5,000 | Exact match | 74 contacts → |
“SET safeSET fuse is a company which is engaged in Designing and Manufacturing Circuit Protection Components and Providing Integrated Circuit Protection Solutions.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dehn Americasdehn.us HQ: Mooresville, NC, United StatesReported employees: 11-50 | Mooresville, NC, United States | 11-50 | Exact match | 69 contacts → |
“For more than 115 years, DEHN has been a global leader in lightning protection, surge protection, grounding, bonding, and electrical safety.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Saltek S.R.Osaltek.eu HQ: Ústí Nad Labem, Czech RepublicReported employees: 51-200 | Ústí Nad Labem, Czech Republic | 51-200 | Exact match | 59 contacts → |
“SALTEK® is a leading Czech company specialized in the development and production of surge protective devices.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  A.N. Wallis & CO LTDan-wallis.comHQ: Nottingham, United KingdomReported employees: 51-200 | Nottingham, United Kingdom | 51-200 | Exact match | 50 contacts → |
“A.N.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Protek Devicesprotekdevices.com HQ: Tempe, AZ, United StatesReported employees: 51-200 | Tempe, AZ, United States | 51-200 | Exact match | 44 contacts → |
“In business more than 30 years, ProTek Devices™ is a privately held semiconductor company.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tridelta Meidensha Gmbhtridelta-meidensha.de HQ: Hermsdorf, GermanyReported employees: 51-200 | Hermsdorf, Germany | 51-200 | Exact match | 34 contacts → |
“Tridelta Meidensha GmbH is a leading manufacturer of high- and medium-voltage surge arresters made in Germany.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Dehn UK LTDdehn.co.uk HQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 25 contacts → |
“DEHN (U.K.) LTD.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Hakel Spol. S R.Ohakel.com HQ: Hradec Králové, Czech RepublicReported employees: 51-200 | Hradec Králové, Czech Republic | 51-200 | Exact match | 25 contacts → |
“Společnost HAKEL spol.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Citel USAcitel.us HQ: Miramar, FL, United StatesReported employees: 11-50 | Miramar, FL, United States | 11-50 | Exact match | 23 contacts → |
“Since 1937, CITEL has been keeping the world's critical networks and equipment protected from transient overvoltages.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Surge Suppression, LLCsurgesuppression.com HQ: Brooksville, FL, United StatesReported employees: 11-50 | Brooksville, FL, United States | 11-50 | Exact match | 18 contacts → |
“Surge Suppression, LLC (SSI) is the leading manufacturer, distributor and service provider of power quality products, trusted by over customer around the globe.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Dehn Italia S.P.Adehn.it HQ: Bolzano, ItalyReported employees: 11-50 | Bolzano, Italy | 11-50 | Exact match | 14 contacts → |
“Sistemi di protezione contro i fulmini e le sovratensioni.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | RB ECO Power LLPrbelect.com HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 14 contacts → |
“RB ECO POWER LLP Manufacturer of surge protection device, LED tube light drivers & 10-120 Watt LED drivers since 1989 in Pune, Maharashtra.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Protektel Sp. Z O.Oprotektel.pl HQ: Przasnysz, PolandReported employees: 11-50 | Przasnysz, Poland | 11-50 | Exact match | 13 contacts → |
“Protektel is a manufacturer of medium and high-voltage surge arresters in polimeric housings, as well as of surge counters.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Maida Development Companymaida.com HQ: Hampton, VA, United StatesReported employees: 11-50 | Hampton, VA, United States | 11-50 | Exact match | 12 contacts → |
“Since 1947 the Maida Development Company has been a leading manufacturer and supplier of high quality components for the electronic industry.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Cabolinkcabolink.ind.br HQ: Sao Joao Do Itaperiu, BrazilReported employees: 11-50 | Sao Joao Do Itaperiu, Brazil | 11-50 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Amethermametherm.com HQ: Carson City, NV, United StatesReported employees: 51-200 | Carson City, NV, United States | 51-200 | Exact match | 8 contacts → |
“Since 1994, Ametherm has manufactured Inrush Current Limiters that have changed the industry, one innovation at a time.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Prana Engineering Solutions Private Limitedpranaengineering.com HQ: Chennai, IndiaReported employees: 1-10 | Chennai, India | 1-10 | Exact match | 8 contacts → |
“Prana Engineering Solutions head quartered in Chennai, We are the Authorized Representative & Distributor for Protek Devices,(U.S),we are dealing with Transient Voltage Suppressor…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Canadian Thermostats & Control Devices LTDcantherm.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 7 contacts → |
“Canadian Thermostats & Control Devices Ltd,(Cantherm), manufactured and distributes a full line of thermal management products including bi-metal thermostats, PTC and NTC…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eska Erich Schweizer Gmbheska-fuses.de HQ: Kassel, GermanyReported employees: 11-50 | Kassel, Germany | 11-50 | Exact match | 6 contacts → |
“The protection company Als renommierter Partner für Strom, Überspannungs- und Temperaturschutz in der Elektronik- und Elektroindustrie streben wir bei der ESKA Erich Schweizer…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Semitec USA Corporationsemitec-usa.com HQ: Plano, TX, United StatesReported employees: 11-50 | Plano, TX, United States | 11-50 | Exact match | 5 contacts → |
“As a global designer and manufacturer of thermistors, Semitec technology promotes the evolution of sensors offering custom designs for all of your sensor applications.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Dehn Méxicodehn.mx HQ: Mexico City, MexicoReported employees: 11-50 | Mexico City, Mexico | 11-50 | Exact match | 5 contacts → |
“DEHN es un fabricante líder mundial de protección contra rayos y sobretensiones para todos los sistemas de energía de clase de bajo voltaje, medición y control, instrumentación…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Leutron Gmbhleutron.de HQ: Leinfelden-echterdingen, GermanyReported employees: 1-10 | Leinfelden-echterdingen, Germany | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Novaris Surge Protectionnovaris.com.au HQ: Kingston, AustraliaReported employees: 11-50 | Kingston, Australia | 11-50 | Exact match | 4 contacts → |
“Novaris was first established in 1993 in Kingston, Tasmania.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Thermistors Unlimitedthermistorsunlimited.com HQ: St Marys, PA, United StatesReported employees: 1-10 | St Marys, PA, United States | 1-10 | Exact match | 4 contacts → |
“At Thermistors Unlimited, we specialize in custom-made PTC thermistors and PTC thermistor assemblies for a wide range of applications from heater elements to motor temperature…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 152 company matches
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Surge protection thermistors 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
150 records in the displayed employee bands.
2 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 152 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 ↗
Surge protection thermistors suppliers by location
1 lists · largest firstEvery Surge protection thermistors 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 surge protection thermistors 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 surge protection thermistors suppliers did RevenueBase find worldwide?
The saved snapshot records 152 matching company records, 1,278 tracked contacts and 193 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.
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Cite this list
RevenueBase Data Team. Top 25 surge protection thermistors suppliers worldwide. Snapshot: November 2, 2026. https://revenuebase.ai/companies/browse/surge-protection-thermistors-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 surge protection thermistors suppliers worldwide
RevenueBase records 152 matching company records for surge protection thermistors suppliers worldwide, with 1,278 tracked contacts and 193 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 surge protection thermistors 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 | Cirproteccirprotec.com HQ: Terrassa, SpainReported employees: 51-200 | Terrassa, Spain | 51-200 | Exact match | 77 contacts → |
“Cirprotec is a pioneer in the design and manufacture of lightning and surge protection devices.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Setsafe Setfusesetfuse.com HQ: Xiamen, ChinaReported employees: 1,001-5,000 | Xiamen, China | 1,001-5,000 | Exact match | 74 contacts → |
“SET safeSET fuse is a company which is engaged in Designing and Manufacturing Circuit Protection Components and Providing Integrated Circuit Protection Solutions.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dehn Americasdehn.us HQ: Mooresville, NC, United StatesReported employees: 11-50 | Mooresville, NC, United States | 11-50 | Exact match | 69 contacts → |
“For more than 115 years, DEHN has been a global leader in lightning protection, surge protection, grounding, bonding, and electrical safety.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Saltek S.R.Osaltek.eu HQ: Ústí Nad Labem, Czech RepublicReported employees: 51-200 | Ústí Nad Labem, Czech Republic | 51-200 | Exact match | 59 contacts → |
“SALTEK® is a leading Czech company specialized in the development and production of surge protective devices.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | A.N. Wallis & CO LTDan-wallis.com HQ: Nottingham, United KingdomReported employees: 51-200 | Nottingham, United Kingdom | 51-200 | Exact match | 50 contacts → |
“A.N.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Protek Devicesprotekdevices.com HQ: Tempe, AZ, United StatesReported employees: 51-200 | Tempe, AZ, United States | 51-200 | Exact match | 44 contacts → |
“In business more than 30 years, ProTek Devices™ is a privately held semiconductor company.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tridelta Meidensha Gmbhtridelta-meidensha.de HQ: Hermsdorf, GermanyReported employees: 51-200 | Hermsdorf, Germany | 51-200 | Exact match | 34 contacts → |
“Tridelta Meidensha GmbH is a leading manufacturer of high- and medium-voltage surge arresters made in Germany.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Dehn UK LTDdehn.co.uk HQ: Leeds, United KingdomReported employees: 11-50 | Leeds, United Kingdom | 11-50 | Exact match | 25 contacts → |
“DEHN (U.K.) LTD.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Hakel Spol. S R.Ohakel.com HQ: Hradec Králové, Czech RepublicReported employees: 51-200 | Hradec Králové, Czech Republic | 51-200 | Exact match | 25 contacts → |
“Společnost HAKEL spol.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Citel USAcitel.us HQ: Miramar, FL, United StatesReported employees: 11-50 | Miramar, FL, United States | 11-50 | Exact match | 23 contacts → |
“Since 1937, CITEL has been keeping the world's critical networks and equipment protected from transient overvoltages.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Surge Suppression, LLCsurgesuppression.com HQ: Brooksville, FL, United StatesReported employees: 11-50 | Brooksville, FL, United States | 11-50 | Exact match | 18 contacts → |
“Surge Suppression, LLC (SSI) is the leading manufacturer, distributor and service provider of power quality products, trusted by over customer around the globe.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Dehn Italia S.P.Adehn.it HQ: Bolzano, ItalyReported employees: 11-50 | Bolzano, Italy | 11-50 | Exact match | 14 contacts → |
“Sistemi di protezione contro i fulmini e le sovratensioni.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | RB ECO Power LLPrbelect.com HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 14 contacts → |
“RB ECO POWER LLP Manufacturer of surge protection device, LED tube light drivers & 10-120 Watt LED drivers since 1989 in Pune, Maharashtra.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Protektel Sp. Z O.Oprotektel.pl HQ: Przasnysz, PolandReported employees: 11-50 | Przasnysz, Poland | 11-50 | Exact match | 13 contacts → |
“Protektel is a manufacturer of medium and high-voltage surge arresters in polimeric housings, as well as of surge counters.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Maida Development Companymaida.com HQ: Hampton, VA, United StatesReported employees: 11-50 | Hampton, VA, United States | 11-50 | Exact match | 12 contacts → |
“Since 1947 the Maida Development Company has been a leading manufacturer and supplier of high quality components for the electronic industry.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Cabolinkcabolink.ind.br HQ: Sao Joao Do Itaperiu, BrazilReported employees: 11-50 | Sao Joao Do Itaperiu, Brazil | 11-50 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Amethermametherm.com HQ: Carson City, NV, United StatesReported employees: 51-200 | Carson City, NV, United States | 51-200 | Exact match | 8 contacts → |
“Since 1994, Ametherm has manufactured Inrush Current Limiters that have changed the industry, one innovation at a time.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Prana Engineering Solutions Private Limitedpranaengineering.com HQ: Chennai, IndiaReported employees: 1-10 | Chennai, India | 1-10 | Exact match | 8 contacts → |
“Prana Engineering Solutions head quartered in Chennai, We are the Authorized Representative & Distributor for Protek Devices,(U.S),we are dealing with Transient Voltage Suppressor…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Canadian Thermostats & Control Devices LTDcantherm.com HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 7 contacts → |
“Canadian Thermostats & Control Devices Ltd,(Cantherm), manufactured and distributes a full line of thermal management products including bi-metal thermostats, PTC and NTC…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eska Erich Schweizer Gmbheska-fuses.de HQ: Kassel, GermanyReported employees: 11-50 | Kassel, Germany | 11-50 | Exact match | 6 contacts → |
“The protection company Als renommierter Partner für Strom, Überspannungs- und Temperaturschutz in der Elektronik- und Elektroindustrie streben wir bei der ESKA Erich Schweizer…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Semitec USA Corporationsemitec-usa.com HQ: Plano, TX, United StatesReported employees: 11-50 | Plano, TX, United States | 11-50 | Exact match | 5 contacts → |
“As a global designer and manufacturer of thermistors, Semitec technology promotes the evolution of sensors offering custom designs for all of your sensor applications.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Dehn Méxicodehn.mx HQ: Mexico City, MexicoReported employees: 11-50 | Mexico City, Mexico | 11-50 | Exact match | 5 contacts → |
“DEHN es un fabricante líder mundial de protección contra rayos y sobretensiones para todos los sistemas de energía de clase de bajo voltaje, medición y control, instrumentación…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Leutron Gmbhleutron.de HQ: Leinfelden-echterdingen, GermanyReported employees: 1-10 | Leinfelden-echterdingen, Germany | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Novaris Surge Protectionnovaris.com.au HQ: Kingston, AustraliaReported employees: 11-50 | Kingston, Australia | 11-50 | Exact match | 4 contacts → |
“Novaris was first established in 1993 in Kingston, Tasmania.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Thermistors Unlimitedthermistorsunlimited.com HQ: St Marys, PA, United StatesReported employees: 1-10 | St Marys, PA, United States | 1-10 | Exact match | 4 contacts → |
“At Thermistors Unlimited, we specialize in custom-made PTC thermistors and PTC thermistor assemblies for a wide range of applications from heater elements to motor temperature…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Surge protection thermistors 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
150 records in the displayed employee bands.
2 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 152 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 ↗
Surge protection thermistors suppliers by location
1 lists · largest firstEvery Surge protection thermistors 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 surge protection thermistors 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 surge protection thermistors suppliers did RevenueBase find worldwide?
The saved snapshot records 152 matching company records, 1,278 tracked contacts and 193 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
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Cite this list
RevenueBase Data Team. Top 25 surge protection thermistors suppliers worldwide. Snapshot: November 2, 2026. https://revenuebase.ai/companies/browse/surge-protection-thermistors-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗