Company lists · Data refreshed November 2026

Top 25 Transistor radiators suppliers based in the United States

RevenueBase identified 51 company matches for transistor radiators suppliers associated with the United States as of November 2026 and tracks 1,133 professional contacts across them, including 298 with verified work emails. Santa Clara is the largest hub.

This list covers company matches for transistor radiators suppliers associated with the United States, 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.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 2, 2026 How this list was built
51Companies
1,133Contacts tracked
298Verified emails
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The 25 largest transistor radiators suppliers based in the United States

Ranked by team size
Top 25 of 51 company matches for transistor radiators suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHayward, CA, United StatesHQ recorded Nov 2, 2026201-500213 contacts →

Exact match

“Established in 1983, Therm-x takes pride in delivering thermal solutions incorporating our vertical integration capabilities including; Thermal Design and Test, CNC Machining…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchShawnee, AL, United StatesHQ recorded Nov 2, 2026501-1,000170 contacts →

Exact match

“For over a century, Wolverine Tube has been an industry leader in providing innovative heat transfer solutions including the design, development, and fabrication of thermal…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchLeavenworth, PA, United StatesHQ recorded Nov 2, 2026201-500128 contacts →

Exact match

“Heatron's engineers are experts in thermal management.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchFremont, CA, United StatesHQ recorded Nov 2, 2026201-50048 contacts →

Exact match

“COFAN Thermal is a professional heat sink, cooling fan, PCB, MCPCB, and LED related products supplier with ISO-9001 certification.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchPrinceton Junction, NJ, United StatesHQ recorded Nov 2, 202651-20036 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchAnaheim, CA, United StatesHQ recorded Nov 2, 202651-20036 contacts →

Exact match

“Advanced Thermal Sciences Corporation (ATS), is a leading supplier of temperature control systems (TCS).”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchTaylor, TX, United StatesHQ recorded Nov 2, 202611-5034 contacts →

Exact match

“About Us: For 50 years, Noren Products has delivered innovative thermal management solutions that prevent electronic components from overheating.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchSanta Clara, CA, United StatesHQ recorded Nov 2, 202651-20030 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchAtlanta, GA, United StatesHQ recorded Nov 2, 202611-5030 contacts →

Exact match

“We protect electronics from heat and drive performance with the new standard for thermal interface solutions and expertise.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchSpartanburg, SC, United StatesHQ recorded Nov 2, 202651-20024 contacts →

Exact match

“With more than 20 years of developing and producing cooling solutions, Dantherm Cooling knows the business and the challenges met by network operators and suppliers.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchDayton, MA, United StatesHQ recorded Nov 2, 202651-20024 contacts →

Exact match

“Tark develops and manufactures high-performance thermal management solutions for demanding applications; primarily in medical and industrial markets.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchRaleigh, NC, United StatesHQ recorded Nov 2, 202611-5018 contacts →

Exact match

“WaveTherm is a supplier of thermo-mechanical products and design solutions for companies which manufacture leading-edge embedded technologies and high-performance, integrated…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchMinnetonka, MN, United StatesHQ recorded Nov 2, 202611-5018 contacts →

Exact match

“C&H Technology in Minnetonka, MN (USA) celebrates 45 years in 2024 by specializing in Power Electronic Components.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchLivermore, CA, United StatesHQ recorded Nov 2, 2026201-50015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchColumbus, NE, United StatesHQ recorded Nov 2, 202611-5011 contacts →

Exact match

“Since 1971, Tran-Tec has created custom-designed heat sinks, cold plates and semiconductor coolers for the electronics industry.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchMorgan Hill, CA, United StatesHQ recorded Nov 2, 20261-107 contacts →

Exact match

“Heatscape was established in with the goal of providing advanced thermal engineering and design services to customers in Silicon Valley with increasing thermal and mechanical…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchSan Jose, United StatesHQ recorded Nov 2, 2026501-1,0007 contacts →

Exact match

“T-Global is dedicated to offering a full range of thermal management products and services, tailored to meet market demands and deliver the best solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchSanta Clara, United StatesHQ recorded Nov 2, 202611-506 contacts →

Exact match

“Electronic Cooling Solutions, Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchSpartanburg, SC, United StatesHQ recorded Nov 2, 2026501-1,0006 contacts →

Exact match

“For nearly 80 years, DBK has been committed to providing manufacturers, across a number of industries, with highly effective and energy-efficient thermal management components and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchAustin, TX, United StatesHQ recorded Nov 2, 202611-506 contacts →

Exact match

“Nuventix was acquired in 2014 by Aavid Thermalloy.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchMorgan Hill, CA, United StatesHQ recorded Nov 2, 2026201-5005 contacts →

Exact match

“Since 2002, Thermo Cool has partnered with OEM engineering and sourcing teams to manufacture custom thermal solutions and engineered components from concept through production.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchKirkland, WA, United StatesHQ recorded Nov 2, 202611-505 contacts →

Exact match

“Coolanyp, headquartered in Kirkland, Washington, was founded in 2015 by scientists, engineers, and entrepreneurs with the goal to develop innovative and advanced heat transfer…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchFremont, CA, United StatesHQ recorded Nov 2, 2026201-5003 contacts →

Exact match

“COFAN USA is a professional heat sink, cooling fan, PCB, MCPCB, and LED related products supplier with ISO-9001 certification.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchOrange, CA, United StatesHQ recorded Nov 2, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchHuntington Beach, CA, United StatesHQ recorded Nov 2, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 51 transistor radiators suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 298 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transistor radiators suppliers based in the United States at a glance

As of Nov 2, 2026
26.3%Verified-email coverage
22.2Average contacts per company
11-50Median size (employees)
5.9%Largest-city concentration · Santa Clara
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
17
51-200
7
201-500
9
501-1,000
3
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 51 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “transistor radiators 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 298 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.

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 radiators suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transistor radiators suppliers are there based in the United States?

RevenueBase identified 51 company matches for transistor radiators suppliers associated with the United States 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?

Therm-X, California tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most transistor radiators suppliers?

Santa Clara leads with 3 company records, followed by Atlanta (2) and Austin (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 298 professional contacts with verified work emails tracked across these 51 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.

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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.