Company lists · Data refreshed October 2026

Top 25 Miniature encapsulated power supplies suppliers worldwide

RevenueBase identified 622 company matches for miniature encapsulated power supplies suppliers worldwide as of October 2026 and tracks 11,568 professional contacts across them, including 2,425 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for miniature encapsulated power supplies 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 October 27, 2026. Country and city lists for miniature encapsulated power supplies suppliers follow the table.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 27, 2026 How this list was built
622Companies
11,568Contacts tracked
2,425Verified emails
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The 25 largest miniature encapsulated power supplies suppliers worldwide

Ranked by team size
Top 25 of 622 company matches for miniature encapsulated power supplies suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 matchTempe, AZ, United StatesHQ recorded Oct 27, 202610001+1,144 contacts →

Exact match

“Artesyn Embedded Power is an Advanced Energy product brand and is well recognized as a global leader in the design and manufacture of highly reliable power conversion solutions…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchİstanbul, TürkiyeHQ recorded Oct 27, 2026201-500902 contacts →

Exact match

“Inform Electronic, one of the European leading power solution specialist, is established in 1980 with the aim of designing and building industrial electronic systems.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchSingapore, GermanyHQ recorded Oct 27, 20261,001-5,000849 contacts →

Exact match

“We are committed to being a leading provider of power solutions, including AC-DC power supplies and DC-DC converters, high voltage power supplies and RF power supplies.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchNeptune, NJ, United StatesHQ recorded Oct 27, 2026201-500544 contacts →

Exact match

“TDK-Lambda Corporation, a group company of TDK Corporation, is a recognized leader and global supplier of power conversion products for industrial and medical equipment worldwide.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchPune, IndiaHQ recorded Oct 27, 2026501-1,000325 contacts →

Exact match

“M/s Intelux Electronics Pvt.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchHackettstown, NJ, United StatesHQ recorded Oct 27, 2026501-1,000296 contacts →

Exact match

“Astrodyne TDI is a custom designer and manufacturer of innovative power solutions for demanding applications worldwide.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchVentura, CA, United StatesHQ recorded Oct 27, 2026501-1,000270 contacts →

Exact match

“SL Power Electronics is a global leader in the design, manufacturing and marketing of differentiated internal and external AC/DC and DC/DC power conversion solutions for highly…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchShenzhen, ChinaHQ recorded Oct 27, 202610001+243 contacts →

Exact match

“MEGMEET Engineered to Empower™ MEGMEET is a leading turnkey solution provider specializing in power solutions for data centers and networking, e-mobility and EV infrastructure…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchSalem, NH, United StatesHQ recorded Oct 27, 2026201-500213 contacts →

Exact match

“SynQor is a leading supplier of power conversion solutions to the military, avionics, transportation, medical, industrial, telecommunications and computing markets.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchPortland, OR, United StatesHQ recorded Oct 27, 202651-200202 contacts →

Exact match

“At CUI our purpose is straight-forward: power products how you want them, when you want them.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchLos Osos, CA, United StatesHQ recorded Oct 27, 2026201-500132 contacts →

Exact match

“Located on California’s beautiful Central Coast, Rantec Power Systems has been providing power conversion products since 1971.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Oct 27, 2026201-500127 contacts →

Exact match

“EOS Power was acquired by Bel Fuse Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchShenzhen, ChinaHQ recorded Oct 27, 202610001+116 contacts →

Exact match

“Moso Power Supply Technology is a mechanical or industrial engineering company based out of SHENZHEN.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchKarmiel, IsraelHQ recorded Oct 27, 2026201-500104 contacts →

Exact match

“TDK-Lambda is a subsidiary of TDK Corporation, a leading global electronics company.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchGenoa, ItalyHQ recorded Oct 27, 202651-200104 contacts →

Exact match

“RGM started its activity in 1986 with the design and production of power supplies.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchGrand Rapids, MI, United StatesHQ recorded Oct 27, 2026201-500100 contacts →

Exact match

“RoMan Manufacturing was founded in 1980 in Grand Rapids, Michigan, and specializes in small, lightweight Water-Cooled AC Transformers, DC Power Supplies, MFDC (Medium-Frequency)…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Oct 27, 202611-5097 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchGmunden, AustriaHQ recorded Oct 27, 2026201-50095 contacts →

Exact match

“AC/DC Power Supplies, DC/DC Converters, Switching Regulators and Custom Power Solutions RECOM Power is a leading manufacturer of power supplies with over standard products from…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchBaar, SwitzerlandHQ recorded Oct 27, 202651-20081 contacts →

Exact match

“TRACO Electronic AG is a Swiss company with headquarters based in Baar, Switzerland.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchNew York, United StatesHQ recorded Oct 27, 202651-20080 contacts →

Exact match

“Kepco Inc, has been making electronic d-c power supplies, both modular and instrument type, since 1946.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchBreda, NetherlandsHQ recorded Oct 27, 202651-20078 contacts →

Exact match

“Telerex, with offices in Antwerp and Breda, is a technical importer and distributor of electronic and electro-mechanical building blocks for the Original Electronic Manufacturing…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchOffenburg, GermanyHQ recorded Oct 27, 2026201-50064 contacts →

Exact match

“Spannung in Präzision Die J.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchHägersten, SwedenHQ recorded Oct 27, 202651-20058 contacts →

Exact match

“POWERBOX engineers mission-critical power solutions for applications where failure is not an option.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchMiddletown, PA, United StatesHQ recorded Oct 27, 202651-20055 contacts →

Exact match

“Power Solutions that Perform & Protect We’re Advanced Conversion Technology, or better known as ACT.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchSydney, AustraliaHQ recorded Oct 27, 202651-20054 contacts →

Exact match

“Quality Industrial Power Conversion Solutions backed up by real-world engineering experience" Helios Power Solutions is an expert in providing power conversion solutions for…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 622 miniature encapsulated power supplies suppliers worldwide

See the full list, filter by size, metro and specialty, and access 2,425 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Miniature encapsulated power supplies suppliers worldwide at a glance

As of Oct 27, 2026
21.0%Verified-email coverage
18.6Average contacts per company
11-50Median size (employees)
5.9%Largest-city concentration · Shenzhen
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
153
11-50
179
51-200
158
201-500
69
501-1,000
21
1,001-5,000
25
5,001-10,000
9
10001+
5

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 miniature encapsulated power supplies suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “miniature encapsulated power supplies 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 2,425 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 October 27, 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.

Miniature encapsulated power supplies suppliers by location

4 lists · largest first

Every Miniature encapsulated power supplies 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 “miniature encapsulated power supplies suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many miniature encapsulated power supplies suppliers are there worldwide?

RevenueBase identified 622 company matches for miniature encapsulated power supplies suppliers worldwide as of October 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?

Artesyn Embedded Power tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most miniature encapsulated power supplies suppliers?

The United States leads with 106 companies, followed by India (48) and Germany (43). Every miniature encapsulated power supplies suppliers list by country and city is linked on this page.

Which city has the most miniature encapsulated power supplies suppliers?

Shenzhen leads with 37 company records, followed by Dongguan (12) and Hangzhou (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,425 professional contacts with verified work emails tracked across these 622 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 October 27, 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.