Company lists · Data refreshed November 2026
Top 25 Current & voltage sources suppliers worldwide
RevenueBase identified 161 company matches for current & voltage sources suppliers worldwide as of November 2026 and tracks 3,111 professional contacts across them, including 948 with verified work emails. The United States is the largest market and Shenzhen the largest hub.
This list covers company matches for current & voltage sources 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 5, 2026. Country and city lists for current & voltage sources 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 current & voltage sources suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 875 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 169 contacts → | ||||
Exact match “Magna-Power designs and manufactures robust programmable power products in the USA that set industry standards for quality, size, and control.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 157 contacts → | ||||
Exact match “Chroma is the largest worldwide provider of power test instruments and automated test systems.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 82 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 · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 77 contacts → | ||||
Exact match “REGATRON power supplies are backed by more than 50 years of experience in power electronics.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 71 contacts → | ||||
Exact match “Spannung in Präzision Die J.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 50 contacts → | ||||
Exact match “In 2024, EA Elektro-Automatik Group (EA) joined Tektronix as part of its test and measurement portfolio.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 47 contacts → | ||||
Exact match “Founded in 1971, Pacific Power Source (PPS) is an industry leading manufacturer of AC and DC power test solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 44 contacts → | ||||
Exact match “We are a young, forward thinking Austrian company with deep roots & a strong history in innovating power electronics.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 41 contacts → | ||||
Exact match “Deutronic supplies industry with technologically advanced solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 37 contacts → | ||||
Exact match “Taraz Technologies has been providing research-oriented power electronics solutions to customers in more than 30 countries.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 34 contacts → | ||||
Exact match “Rexgear is one of the top Power Solution Company's in North America.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 34 contacts → | ||||
Exact match “Behlman was founded over sixty years ago as an engineering, manufacturing and consulting firm for power products.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 32 contacts → | ||||
Exact match “Since 1951 the B&K Precision name has represented quality, consistency, and value.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 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 5, 2026 · View company records in RevenueBase | |||||
| 16 | 27 contacts → | ||||
Exact match “Acopian Power Supplies manufactures an exceptionally diverse line of AC-to-DC power supplies, DC-to-DC converters, high voltage power supplies, and redundant output power packages…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 26 contacts → | ||||
Exact match “Gustav Klein GmbH & Co.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 25 contacts → | ||||
Exact match “AC- & DC-Stromversorgungslösungen für Industrie und Forschung Schulz-Electronic entwickelt und realisiert maßgeschneiderte AC- und DC-Stromversorgungslösungen für Industrie und…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 22 contacts → | ||||
Exact match “Eppeltone Engineers Pvt.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 22 contacts → | ||||
Exact match “Aim-TTi designs and manufactures advanced electronic test and measurement equipment and laboratory power supplies in the UK.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 21 contacts → | ||||
Exact match “Founded in 1989, AC Power Corp.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 20 contacts → | ||||
Exact match “Darrah Electric Company is a manufacturer of high quality DC power supplies and power assembly solutions, and a distributor of power semiconductors and related components.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 18 contacts → | ||||
Exact match “Delta Elektronika is an independent manufacturer of DC power supplies.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 16 contacts → | ||||
Exact match “Delta (Malta) Ltd was founded in 1975 and forms part of Delta Elektronika who is an independent manufacturer of DC power supplies.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 14 contacts → | ||||
Exact match “Power Supplies, Power Electronics – connected: Exista connects Swiss industry with the world's best power supplies and power electronics.” Recorded in the RevenueBase company graph · Nov 5, 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 “current & voltage sources 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 161 current & voltage sources suppliers worldwide
See the full list, filter by size, metro and specialty, and access 948 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Current & voltage sources suppliers worldwide at a glance
As of Nov 5, 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 current & voltage sources suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “current & voltage sources 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 948 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 5, 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.
Current & voltage sources suppliers by location
1 lists · largest firstEvery Current & voltage sources 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 “current & voltage sources suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many current & voltage sources suppliers are there worldwide?
RevenueBase identified 161 company matches for current & voltage sources 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?
XP Power tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most current & voltage sources suppliers?
The United States leads with 30 companies. Every current & voltage sources suppliers list by country and city is linked on this page.
Which city has the most current & voltage sources suppliers?
Shenzhen leads with 6 company records, followed by Irvine (4) and Bangalore (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 948 professional contacts with verified work emails tracked across these 161 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 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 161 current & voltage sources 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.
More company lists
Company intelligence · public preview
Top 25 current & voltage sources 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 161 matching company records for current & voltage sources suppliers worldwide, with 3,111 tracked contacts and 948 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 5, 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 current & voltage sources 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 |  XP Powerxppower.comHQ: Singapore, GermanyReported employees: 1,001-5,000 | Singapore, Germany | 1,001-5,000 | Exact match | 875 contacts → |
“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 description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Magna-Power Electronicsmagna-power.comHQ: Flemington, NJ, United StatesReported employees: 51-200 | Flemington, NJ, United States | 51-200 | Exact match | 169 contacts → |
“Magna-Power designs and manufactures robust programmable power products in the USA that set industry standards for quality, size, and control.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Chroma Systems Solutions, INCchromausa.comHQ: Foothill Ranch, TX, United StatesReported employees: 51-200 | Foothill Ranch, TX, United States | 51-200 | Exact match | 157 contacts → |
“Chroma is the largest worldwide provider of power test instruments and automated test systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Kepco Dynatronixkepcopower.comHQ: New York, United StatesReported employees: 51-200 | New York, United States | 51-200 | Exact match | 82 contacts → |
“Kepco Inc, has been making electronic d-c power supplies, both modular and instrument type, since 1946.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Regatronregatron.comHQ: Rorschach, NJ, SwitzerlandReported employees: 51-200 | Rorschach, NJ, Switzerland | 51-200 | Exact match | 77 contacts → |
“REGATRON power supplies are backed by more than 50 years of experience in power electronics.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  J. Schneider Elektrotechnikj-schneider.deHQ: Offenburg, GermanyReported employees: 201-500 | Offenburg, Germany | 201-500 | Exact match | 71 contacts → |
“Spannung in Präzision Die J.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Viersen, GermanyReported employees: 201-500 | Viersen, Germany | 201-500 | Exact match | 50 contacts → |
“In 2024, EA Elektro-Automatik Group (EA) joined Tektronix as part of its test and measurement portfolio.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Pacific Power Source, INCpacificpower.comHQ: Irvine, CA, United StatesReported employees: 51-200 | Irvine, CA, United States | 51-200 | Exact match | 47 contacts → |
“Founded in 1971, Pacific Power Source (PPS) is an industry leading manufacturer of AC and DC power test solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Egston Power Electronicsegstonpower.comHQ: Klosterneuburg, AustriaReported employees: 11-50 | Klosterneuburg, Austria | 11-50 | Exact match | 44 contacts → |
“We are a young, forward thinking Austrian company with deep roots & a strong history in innovating power electronics.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Deutronic Electronicdeutronic.comHQ: Adlkofen, GermanyReported employees: 51-200 | Adlkofen, Germany | 51-200 | Exact match | 41 contacts → |
“Deutronic supplies industry with technologically advanced solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Taraz Technologiestaraztechnologies.comHQ: Rawalpindi, PakistanReported employees: 11-50 | Rawalpindi, Pakistan | 11-50 | Exact match | 37 contacts → |
“Taraz Technologies has been providing research-oriented power electronics solutions to customers in more than 30 countries.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Rexgear, INCrexgear.comHQ: Irvine, CA, United StatesReported employees: 11-50 | Irvine, CA, United States | 11-50 | Exact match | 34 contacts → |
“Rexgear is one of the top Power Solution Company's in North America.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Behlman Electronicsbehlman.comHQ: Hauppauge, NY, United StatesReported employees: 51-200 | Hauppauge, NY, United States | 51-200 | Exact match | 34 contacts → |
“Behlman was founded over sixty years ago as an engineering, manufacturing and consulting firm for power products.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  B&k Precision Corporationbkprecision.comHQ: 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 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Kikusui Electronics Corporationkikusui.co.jpHQ: 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 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Acopian Power Suppliesacopian.comHQ: Easton, PA, United StatesReported employees: 51-200 | Easton, PA, United States | 51-200 | Exact match | 27 contacts → |
“Acopian Power Supplies manufactures an exceptionally diverse line of AC-to-DC power supplies, DC-to-DC converters, high voltage power supplies, and redundant output power packages…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Gustav Kleingustav-klein.comHQ: Schongau, GermanyReported employees: 201-500 | Schongau, Germany | 201-500 | Exact match | 26 contacts → |
“Gustav Klein GmbH & Co.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Schulz-Electronic Gmbhschulz-electronic.deHQ: Baden-baden, GermanyReported employees: 11-50 | Baden-baden, Germany | 11-50 | Exact match | 25 contacts → |
“AC- & DC-Stromversorgungslösungen für Industrie und Forschung Schulz-Electronic entwickelt und realisiert maßgeschneiderte AC- und DC-Stromversorgungslösungen für Industrie und…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Eppeltone Engineers Pvt. LTDeppeltone.inHQ: Noida, IndiaReported employees: 201-500 | Noida, India | 201-500 | Exact match | 22 contacts → |
“Eppeltone Engineers Pvt.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Aim-Ttiaimtti.comHQ: Huntingdon, United KingdomReported employees: 51-200 | Huntingdon, United Kingdom | 51-200 | Exact match | 22 contacts → |
“Aim-TTi designs and manufactures advanced electronic test and measurement equipment and laboratory power supplies in the UK.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  AC Power Corp. Preenpreenpower.comHQ: Taipei, TaiwanReported employees: 201-500 | Taipei, Taiwan | 201-500 | Exact match | 21 contacts → |
“Founded in 1989, AC Power Corp.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Darrah Electric Companydarrahelectric.comHQ: Cleveland, OH, United StatesReported employees: 11-50 | Cleveland, OH, United States | 11-50 | Exact match | 20 contacts → |
“Darrah Electric Company is a manufacturer of high quality DC power supplies and power assembly solutions, and a distributor of power semiconductors and related components.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Delta Elektronikadeltaelektronika.comHQ: Zierikzee, United KingdomReported employees: 51-200 | Zierikzee, United Kingdom | 51-200 | Exact match | 18 contacts → |
“Delta Elektronika is an independent manufacturer of DC power supplies.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Delta Malta LTDdelta-elektronika.nlHQ: Paola, MaltaReported employees: 51-200 | Paola, Malta | 51-200 | Exact match | 16 contacts → |
“Delta (Malta) Ltd was founded in 1975 and forms part of Delta Elektronika who is an independent manufacturer of DC power supplies.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Exista AGexista.chHQ: Mönchaltorf, SwitzerlandReported employees: 11-50 | Mönchaltorf, Switzerland | 11-50 | Exact match | 14 contacts → |
“Power Supplies, Power Electronics – connected: Exista connects Swiss industry with the world's best power supplies and power electronics.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 161 company matches
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Current & voltage sources suppliers: dataset insights
November 5, 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
157 records in the displayed employee bands.
4 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 161 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 5, 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 ↗
Current & voltage sources suppliers by location
1 lists · largest firstEvery Current & voltage sources 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 current & voltage sources 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 current & voltage sources suppliers did RevenueBase find worldwide?
The saved snapshot records 161 matching company records, 3,111 tracked contacts and 948 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 5, 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 current & voltage sources suppliers worldwide. Snapshot: November 5, 2026. https://revenuebase.ai/companies/browse/current-voltage-sources-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 current & voltage sources suppliers worldwide
RevenueBase records 161 matching company records for current & voltage sources suppliers worldwide, with 3,111 tracked contacts and 948 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 5, 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 current & voltage sources 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 | XP Powerxppower.com HQ: Singapore, GermanyReported employees: 1,001-5,000 | Singapore, Germany | 1,001-5,000 | Exact match | 875 contacts → |
“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 description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Magna-Power Electronicsmagna-power.com HQ: Flemington, NJ, United StatesReported employees: 51-200 | Flemington, NJ, United States | 51-200 | Exact match | 169 contacts → |
“Magna-Power designs and manufactures robust programmable power products in the USA that set industry standards for quality, size, and control.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Chroma Systems Solutions, INCchromausa.com HQ: Foothill Ranch, TX, United StatesReported employees: 51-200 | Foothill Ranch, TX, United States | 51-200 | Exact match | 157 contacts → |
“Chroma is the largest worldwide provider of power test instruments and automated test systems.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kepco Dynatronixkepcopower.com HQ: New York, United StatesReported employees: 51-200 | New York, United States | 51-200 | Exact match | 82 contacts → |
“Kepco Inc, has been making electronic d-c power supplies, both modular and instrument type, since 1946.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Regatronregatron.com HQ: Rorschach, NJ, SwitzerlandReported employees: 51-200 | Rorschach, NJ, Switzerland | 51-200 | Exact match | 77 contacts → |
“REGATRON power supplies are backed by more than 50 years of experience in power electronics.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | J. Schneider Elektrotechnikj-schneider.de HQ: Offenburg, GermanyReported employees: 201-500 | Offenburg, Germany | 201-500 | Exact match | 71 contacts → |
“Spannung in Präzision Die J.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HQ: Viersen, GermanyReported employees: 201-500 | Viersen, Germany | 201-500 | Exact match | 50 contacts → |
“In 2024, EA Elektro-Automatik Group (EA) joined Tektronix as part of its test and measurement portfolio.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Pacific Power Source, INCpacificpower.com HQ: Irvine, CA, United StatesReported employees: 51-200 | Irvine, CA, United States | 51-200 | Exact match | 47 contacts → |
“Founded in 1971, Pacific Power Source (PPS) is an industry leading manufacturer of AC and DC power test solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Egston Power Electronicsegstonpower.com HQ: Klosterneuburg, AustriaReported employees: 11-50 | Klosterneuburg, Austria | 11-50 | Exact match | 44 contacts → |
“We are a young, forward thinking Austrian company with deep roots & a strong history in innovating power electronics.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Deutronic Electronicdeutronic.com HQ: Adlkofen, GermanyReported employees: 51-200 | Adlkofen, Germany | 51-200 | Exact match | 41 contacts → |
“Deutronic supplies industry with technologically advanced solutions.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Taraz Technologiestaraztechnologies.com HQ: Rawalpindi, PakistanReported employees: 11-50 | Rawalpindi, Pakistan | 11-50 | Exact match | 37 contacts → |
“Taraz Technologies has been providing research-oriented power electronics solutions to customers in more than 30 countries.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Rexgear, INCrexgear.com HQ: Irvine, CA, United StatesReported employees: 11-50 | Irvine, CA, United States | 11-50 | Exact match | 34 contacts → |
“Rexgear is one of the top Power Solution Company's in North America.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Behlman Electronicsbehlman.com HQ: Hauppauge, NY, United StatesReported employees: 51-200 | Hauppauge, NY, United States | 51-200 | Exact match | 34 contacts → |
“Behlman was founded over sixty years ago as an engineering, manufacturing and consulting firm for power products.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | 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 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | 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 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Acopian Power Suppliesacopian.com HQ: Easton, PA, United StatesReported employees: 51-200 | Easton, PA, United States | 51-200 | Exact match | 27 contacts → |
“Acopian Power Supplies manufactures an exceptionally diverse line of AC-to-DC power supplies, DC-to-DC converters, high voltage power supplies, and redundant output power packages…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Gustav Kleingustav-klein.com HQ: Schongau, GermanyReported employees: 201-500 | Schongau, Germany | 201-500 | Exact match | 26 contacts → |
“Gustav Klein GmbH & Co.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Schulz-Electronic Gmbhschulz-electronic.de HQ: Baden-baden, GermanyReported employees: 11-50 | Baden-baden, Germany | 11-50 | Exact match | 25 contacts → |
“AC- & DC-Stromversorgungslösungen für Industrie und Forschung Schulz-Electronic entwickelt und realisiert maßgeschneiderte AC- und DC-Stromversorgungslösungen für Industrie und…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Eppeltone Engineers Pvt. LTDeppeltone.in HQ: Noida, IndiaReported employees: 201-500 | Noida, India | 201-500 | Exact match | 22 contacts → |
“Eppeltone Engineers Pvt.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Aim-Ttiaimtti.com HQ: Huntingdon, United KingdomReported employees: 51-200 | Huntingdon, United Kingdom | 51-200 | Exact match | 22 contacts → |
“Aim-TTi designs and manufactures advanced electronic test and measurement equipment and laboratory power supplies in the UK.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | AC Power Corp. Preenpreenpower.com HQ: Taipei, TaiwanReported employees: 201-500 | Taipei, Taiwan | 201-500 | Exact match | 21 contacts → |
“Founded in 1989, AC Power Corp.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Darrah Electric Companydarrahelectric.com HQ: Cleveland, OH, United StatesReported employees: 11-50 | Cleveland, OH, United States | 11-50 | Exact match | 20 contacts → |
“Darrah Electric Company is a manufacturer of high quality DC power supplies and power assembly solutions, and a distributor of power semiconductors and related components.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Delta Elektronikadeltaelektronika.com HQ: Zierikzee, United KingdomReported employees: 51-200 | Zierikzee, United Kingdom | 51-200 | Exact match | 18 contacts → |
“Delta Elektronika is an independent manufacturer of DC power supplies.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Delta Malta LTDdelta-elektronika.nl HQ: Paola, MaltaReported employees: 51-200 | Paola, Malta | 51-200 | Exact match | 16 contacts → |
“Delta (Malta) Ltd was founded in 1975 and forms part of Delta Elektronika who is an independent manufacturer of DC power supplies.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Exista AGexista.ch HQ: Mönchaltorf, SwitzerlandReported employees: 11-50 | Mönchaltorf, Switzerland | 11-50 | Exact match | 14 contacts → |
“Power Supplies, Power Electronics – connected: Exista connects Swiss industry with the world's best power supplies and power electronics.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 161 company matches
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Current & voltage sources suppliers: dataset insights
November 5, 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
157 records in the displayed employee bands.
4 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 161 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 5, 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 ↗
Current & voltage sources suppliers by location
1 lists · largest firstEvery Current & voltage sources 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 current & voltage sources 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 current & voltage sources suppliers did RevenueBase find worldwide?
The saved snapshot records 161 matching company records, 3,111 tracked contacts and 948 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 5, 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 current & voltage sources suppliers worldwide. Snapshot: November 5, 2026. https://revenuebase.ai/companies/browse/current-voltage-sources-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗