Zekalabs Ltd
Watanabe Electric Industry Co. Ltd.
VPT, Inc.
U.R.D.,LTD.
Trombetta, Inc.
TDK-Lambda Americas Inc.
Shinko Technos Co., Ltd.
SHIMADEN
SENECA srl
SEC America Corp.
Samlex America Inc.
Rockwell Automation

42 Current Converter Manufacturers in 2024

This section provides an overview for current converters as well as their applications and principles. Also, please take a look at the list of 42 current converter manufacturers and their company rankings. Here are the top-ranked current converter companies as of November, 2024: 1.PULS GmbH, 2.EMCO ELECTRONICS, 3.CRANE CO.

Table of Contents

Categories Related to Current Converters

List of 42 Current Converter Manufacturers

*Including some distributors, etc.

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    • Analog Devices, Inc.
      • United States of America Address: One Analog Way, Wilmington, Massachusetts, United States of America

      Manufacturer Overview

      Incorporated in 1965, Analog Devices, Inc. designs, manufactures, tests, and markets integrated circuits (ICs), software, and subsystems that leverage analog, mixed-signal, and digital signal processing technologies. The company provides data converter products, power management and reference products for power conversion, driver monitoring, sequencing, and energy management applications in the automotive, communications, industrial, and high-end consumer markets. In addition, the company provides digital signal processing and system products for high-speed numeric calculations. It serves clients in the industrial, automotive, consumer, instrumentation, aerospace, and communications markets.

    • CRANE CO
      • United States of America Address: 16700 13th Avenue West Lynnwood, Washington, United States of America

      Manufacturer Overview

      Crane Co. is a diversified manufacturer of engineered industrial products that was established in 1855 and is headquartered in Chicago, Illinois, USA. The company produces a wide range of products, including sensing components and systems, landing systems, fluid management, electrical power solutions and microwave solutions. Its products, such as Crane Fluid Systems, Crane Control Systems, and Crane Valves, are used by a number of industries, as diverse as oil and gas, aerospace, and power generation industries. The company provides aftermarket services, including AOG (aircraft on ground), Repair Capabilities, RFQ, component maintenance, and modernizations and, upgrades.

    • DATEL
      • United States of America Address: 120 Forbes Blvd, Suite 125 Mansfield, Massachusetts, United States of America

      Manufacturer Overview

      DATEL is an American manufacturer of data acquisition systems originally founded in 1970 before its acquisition by the Data Device Corporation in 2020. Based in Mansfield, Massachusetts, the company primarily produces linear voltage regulators and DC-to-DC converters, as well as data acquisition components such as signal conditioners and digital panel meters. These are used in industrial processes requiring precise measurement of physical and environmental data (e.g. electronic imaging). DATEL products are used by clients in various hi-tech industries, including in the space exploration, medical device manufacturing, and national defense sectors.

    • Diamond Technologies, Inc.
      • United States of America Address: 43 Broad Street, Unit C103, Hudson, Massachusetts, United States of America

      Manufacturer Overview

      Diamond Technologies was founded in 1997 and is based in Hudson, Massachusetts and is a custom designer and engineer for data collection automation, and industrial communications. Diamond Technologies’s automation solutions segment offers OEMs and other customers system configuration, component selection, verification of compatibility, review of power requirements, software development, and other services. Data collection includes integration of data collection equipmpent, maintained OEM delivery, pre-programmed barcode, RFID, or embedded data collection components, OEM labeling, and others.

    • Diversified Technologies, Inc.
      • United States of America Address: 35 Wiggins Avenue, Bedford, Massachusetts, United States of America

      Manufacturer Overview

      Diversified Technologies, Inc. was founded in 1987 and is headquartered in Bedford, Massachusetts as a designer, manufacturer, and marketer of its patented Power Mod line of power supplies used in Radar, high energy physics, and power conversion settings. The company’s systems produce near “flat-top” pulses critical to the performance of pulsed power applications. The company’s products include Radar modulators and transmitters, RF power systems using solid-state technology, and power converters for AC to DC and DC to DC conversion and power distribution.

    • Pico Electronics
      • United States of America Address: 143 Sparks Avenue Pelham, New York, United States of America

      Manufacturer Overview

      Pico Electronics was founded in 1967 and is headquartered in Pelham, New York. Pico is a developer of miniature and ultra-miniature electronics used in aerospace, power generation, and military applications. The company specializes in miniature transformers and inductors designed to work in extreme temperature environments ranging from -55°C to +85°C (-67°F to +185°F). Pico Electronics also specializes in continued miniaturization. Other product listings include DC-DC converters, AC-DC power supplies, and power factor-corrected modules. The company also produces QPL MIL Spec products to military grade specifications such as transformers and inductors.

    • Daburn Electronics & Cable
      • United States of America Address: 44 Richboynton Road Dover, New Jersey, United States of America

      Manufacturer Overview

      Daburn Electronics & Cable was founded in 1964 and is based in Dover, New Jersey. The company is a supplier of over 500 products including wire, cable, sleeving, vacuum systems, and related products produced in ISO 9001:2008 and AS9100-certified facilities. The company operates through two divisions: Wire & Cable Division and Electronic Hardware Division. The Wire & Cable Division offs military and commercial specification products including wire, cable, tubing, and over 20,000 standard items, mostly available for special construction to order. The Electronic Hardware Division produces in-house porcelain insulators, plugs, fastening devices, cords, and other devices and components.

    • TDK-Lambda Americas Inc.
      • United States of America Address: 405 Essex Road, Neptune, New Jersey, United States of America

      Manufacturer Overview

      TDK-Lambda Americas Inc., established in 2008, is a manufacturer of power supplies. The New Jersey-based company was founded after TDK Corporation’s acquisition of three North American power manufacturers, Electronic Measurements Inc., Lambda Electronics, and Innoveta Technologies. Their range of power supplies includes 1.5W to 100kW AC-DC power supplies, High Voltage power supplies, Programmable AC-DC and DC-DC power supplies, and EMCnoise filters. These products are utilized in a variety of industries, from healthcare to food and beverage.

    • J. R. Merritt Controls, Inc.
      • United States of America Address: 55 Sperry Ave. Stratford, Connecticut, United States of America

      Company Overview

      J. R. Merritt Controls, Inc. established in 1985 and based in Stratford, Connecticut, USA, is a manufacturer and supplier of custom human interface solutions. The company's product range includes joysticks, handles, operator chair systems, rotary switches, and foot pedals. These products are employed in applications such as crane operations, on-and-off-highway maneuvers, and various other precision-required tasks. Serving the appliances, electrical, electronics manufacturing, and crane operation industries, it prioritizes performance and reliability. The company provides services such as custom design, application engineering, product testing, and customer support.

    • AIR802
      • United States of America Address: Suite 140, 2570 Beverly Drive, Aurora, Illinois, United States of America

      Company Overview

      AIR802 was founded in 1998 and is headquartered in Oswego. The company is a manufacturer of professional, high-end wireless and cable products sold directly or through distributors and resellers to customers across North and South America, the UK, and Australia, primarily to computer networking and reseller organizations, telephone companies, cable TV, and military customers. The company's primary products are antennas, cables, coaxial, and modular RJ45 connectors. The company also sells tools for hardware management including stripping, crimping, and cutting tools.

    • POLYLUX
      • Spain Address: Av. de Roma, 18-26 Cerdanyola del Vallès Barcelona, Catalunya, Spain

      Manufacturer Overview

      Polylux, founded in 1964 and based in Cerdanyola del Vallès, Barcelona, Spain, is a manufacturer of safety and efficiency equipment for electrical installations. The company's core product lines include transformers, reactors, compensators, and AC/DC converters. Individual products include insulation monitoring devices, ECO transformers providing low losses, and harmonic filtering devices. These products are available with engineering for specific applications, including medical transformers, portable transformers, and autotransformers for solar inverters, and are differentiated by flame-retardant cast resin encapsulations, copper dropouts, and copper cores.

    • EFS
      • France Address: Zone d'activités du Baconnet -192 allée des chênes Montagny, France

      Manufacturer Overview

      EFS, established in 1980 and headquartered in Montagny, France, is a manufacturer that specializes in the design and manufacture of industrial equipment. The company offers a range of products, including isotonic hydration mix, canister/cartridge filters, Amazon elastic file system, and handling devices. It also provides production services for small and medium-sized series, component supply, assembly, testing, and project management. Its filter products are durable and a cost solution for GT inlet air filtration. The company was recognized by Expo 2020 Dubai with a certificate of achievement for continual improvement in worker welfare. It serves the trucking industry and freight industry.

    • Zekalabs Ltd
      • Bulgaria Address: 290 Okolovrasten Pat, Fl. 2, Sofia, Bulgaria

      Manufacturer Overview

      Zekalabs is an ISO 9001-certified manufacturer of power conversion and automation components established in 2015 and based in Sofia, Bulgaria. The company produces various isolated AC-DC inverters, DC-DC converters, and software for monitoring or remotely controlling systems. It also offers sensor boards that can measure physical parameters such as acceleration, temperature, and humidity. The company provides custom engineering services for clients with unique project specifications. It primarily serves clients in the industrial automation and robotics, renewable energy, and marine sectors.

    • MORNSUN Guangzhou Science & Technology Co., Ltd.
      • China Address: No.5, Kehui St.1, Kehui Development Center, Science Ave., Guangzhou Science City, Huangpu District, Guangzhou, China

      Manufacturer Overview

      Morson America LLC, founded in 1998 with headquarters in the USA, is a manufacturer of industrial power supply solutions. The company's product line includes AC-DC converters, DC-DC converters, transceiver modules, isolation amplifiers, and power supply controllers. Morson America LLC's products are used in the industrial, medical, telecommunications, and engineering fields. Morson America’s products can be found in EV batteries, photovoltaic systems, and smart home appliances. The company holds ISO 9001:2000, ISO 4001, and OHSMS 18001 certifications.

    • AENER ENERGÍA S.L.U.
      • Spain Address: Calle Dehesa Vieja, 2 nave 8, Madrid, Spain

      Manufacturer Overview

      AENER ENERGÍA S.L.U. was established in 1994 and is located in Madrid, Spain is a manufacturer of power capacitors, automatic capacitor banks, and equipment. The company offers a comprehensive product catalog, including Uninterruptible power supply, voltage stabilizers, and power factor correction. It also extends services like offering complete software for the calculation of automation capacitors technical training, and pre-sales like installation. These products find applications in automotive, civil engineering, and power supply and distribution industries.

    • CAEN S.p.A.
      • Italy Address: Via Vetraia, 11 Viareggio, Italy

      Manufacturer Overview

      CAEN S.p.A., established in 1979 and based in Viareggio, Italy, is a manufacturer of high and low-voltage power supply systems and front-end/ data acquisition modules. The company also manufactures other products such as modular pulse processing electronics, waveform digitizers, educational kits, power supplies, and digital detector emulators and supplies to different industries, including medical applications, astrophysics, neutrino physics, material science, and homeland security. The company products meet IEEE standards for nuclear and particle physics.

    • M-System Co.,Ltd.
      • Japan Address: 5-2-55, Minamitsumori, Nishinari-ku, Osaka, Japan

      Manufacturer Overview

      M-System Co., Ltd., established in 1976 and headquartered in Tokyo, Japan, is a manufacturer of instrumentation and control devices. The company is a supply partner for the interfacing applications of analog/discrete signals, communication networks and intelligence systems. Products offered by the company are signal conditioners, temperature transmitters, and isolators. These devices serve the general purpose of converting, isolating, and transmitting signals in various industrial processes, ensuring accurate control and monitoring. It has received certifications such as ISO 9001 for its quality management systems.

    • Murata Manufacturing Co., Ltd.
      • Japan Address: 10-1 Higashikotari 1-chome, Nagaokakyo-shi, Kyoto, Japan

      Manufacturer Overview

      Murata Manufacturing Co., Ltd. (Murata Manufacturing) was founded in 1944 and is headquartered in Nagaokakyo, Japan. Murata Manufacturing designs, manufactures, and sells ceramic-based passive electronic components and solutions globally. The company operates through components, modules, and others segments, serving communications, mobility, industrial, healthcare, and personal electronics customers. They company's product offerings include noise suppression products, quartz devices,RFID devices, phase shifters, and wireless connectivity platforms. Services such as webinars and video library are also available for existing and potential customers alike.

    • MINMAX TECHNOLOGY CO., LTD.
      • Taiwan Address: NO.18, SIN-SIN RD., AN-PING INDUSTRIAL DIST., TAINAN, Taiwan

      Manufacturer Overview

      Founded in 1990, MINMAX TECHNOLOGY CO., LTD. is a manufacturer headquartered in Tainan, Taiwan, specializing in miniature and isolated power converters. MINMAX offers specifically designed power supplies and converters for medical electrical equipment, adhering to the EMI EN 55011 and EMS EN 60601-2 standards. Industrial AC-DC power supplies and DC-DC converters are also offered to optimize the electrical performance of manufacturing equipment. In the field of renewable energy, DC-DC converter modules are provided for solar panels, wind turbines, and transportation systems. Moreover, the company's railway DC-DC converters, complying with EN50155:2017 specifications, are employed in rail systems for safety monitoring.

    • Watanabe Electric Industry Co. Ltd.
      • Japan Address: 6-16-19 Jingumae, Shibuya-ku, Tokyo, Japan

      Manufacturer Overview

      Watanabe Electric Industry Co. Ltd. are manufacturers of measurement and control instruments since 1940 in Japan. The company deals in signal converters, digital panel meters, non-contact meter relays, and electric current recorders. The signal converters are used to isolate and convert signals to prevent current ground loops, protect from external noise, signal boosting, and more. Digital panel meters also have various applications such as filter clogging monitors, weight measurement, conveyor rotation speed management, and many other uses. The equipment is known for its accuracy and stability while being in use.

    • U.R.D.,LTD.

      Manufacturer Overview

      U.R.D., LTD., was founded in 1973 in Plaisians, Rhone-Alpes, and is a manufacturer and supplier of electronic parts and energy-efficient devices such as data conversion equipment, power measuring equipment, alarm equipment, and AC and DC sensors. The company makes alarm equipment like overcurrent and undercurrent alarms and flowing current detection modules. Its AC and DC sensor product catalog includes LED indicators, general-purpose CTL series, wire clamp split sensors, and high-frequency CT penetrated type. The company also offers accessories such as mounting brackets, assembly drawings, and receptacles.

    • Riye Electric

      Manufacturer Overview

      Riye Electric, founded in 1991 and based in Taoyuan City, Taiwan, is a manufacturer of transformers, regulators, and uninterruptible power systems. The company produces harmonic filters, DC power supplies, converters, DC-to-AC power transfer systems, and suppression reactors. The products are used in industrial, electrical, automotive, and power transmission industries. The company conforms to ISO 9001:2015 international quality standards and CNS industrial standards. It has cooperation achievements such as Acer, Dlink, Kinsus, Wus, and Tatung.

    • Aimtec

      Manufacturer Overview

      Aimtec, founded in, Vaudreuil-Dorion, Quebec, in 2002 is a manufacturer of modular Isolated DC-DC switching power converters, AC-DC power supplies, and switching regulators. The company's product portfolio includes EMC filters and LED drivers, Switching Regulators, LED Drivers, and Photovoltaics. The company serves industries such as Oil and Gas, Aerospace and Defense, Automotive and Transportation, Construction, and Power Generation. They have offices in offices in Europe and Asia and also offer customer services that include support, custom research projects and customized services.

    • Artesyn Embedded Power

      Manufacturer Overview

      Artesyn Embedded Power, founded in Tempe, AZ, is a manufacturer of precision power conversion, measurement, and control solutions for mission-critical applications and processes. The company's product portfolio includes High Voltage Products, Low Voltage Power Supplies, Remote Plasma Sources, Temperature Measurement Products and SCR Power Controllers. The company serves industries such as Oil and Gas, Aerospace and Defense, Automotive and Transportation, Construction, and Power Generation. The company provides services such as Product Selection Guidance, Engineering Support, and Custom Manufacturing.

    • Guangzhou Top Power Electronics Technology Co., Ltd.
      • Guangzhou Top Power Electronics Technology Co., Ltd.
        TP10AS

      Manufacturer Overview

      Guangzhou Top Power Electronics Technology Co., Ltd., established in 2010 and headquartered in Guangdong, China, is a manufacturer of power converters. The company produces a range of products related to power converters such as power converters ranging from 0.1W to 400W DC/DC. It also concentrates on research, production, sales, and services of DC-DC converters. It offers an AC/DC converter with RoHS compliance and CE, FCC, and TSCA approval. The company has achieved ISO 9001:2015 and IATF 16949:2016 certification for its power converters. It serves a wide range of industries, including appliances manufacturing, industrial control, instrumentation, and more.

    • SHIMADEN

      Manufacturer Overview

      Shimaden Co., Ltd. is a manufacturer of industrial temperature and humidity control equipment founded in 1953 and based in Tokyo, Japan. The company manufactures a wide range of products for monitoring and controlling environmental factors. Its products include various sensor converters for humidity, digital or analog flow rate controllers, and thyristor power regulators for controlling isothermal tanks. These products are mainly used by clients in the food and beverage, chemical processing, and metal fabrication sectors. The company also offers control and data acquisition software for customers needing additional support.

    • Omron

      Manufacturer Overview

      Omron Corporation, started in 1933 and headquartered in Kyoto, Japan, is a manufacturer of automation components, equipment, and systems, and it developed the first contactless proximity switch in 1960. It has four domains, including industrial automation, electronic components, healthcare, and social systems, and it provides products and services in around 120 countries and regions. Some of its products include microsensing devices, access control systems, industrial robots, surveillance cameras, and blood pressure monitors. In 1971, it developed the first online cash machine, and in 1972, it established Japan’s first welfare factory.

    • Trombetta, Inc.

      Manufacturer Overview

      Trombetta, Inc. is an American ISO 9001-certified manufacturer of DC power switching and related power management products that was established in Milwaukee, Wisconsin, in 1932. The company offers controller area network (CAN) devices for automotive or industrial systems, DC contactors for high current switching up to 48VDC, and power splitters for power distribution applications. It also offers digital switching systems, voltage regulators, and industrial work solenoids. The company’s products are commonly used in heavy machinery, power sports such as motocross racing, and the electric vehicles industry.

    • VPT, Inc.

      Manufacturer Overview

      VPT, Inc., founded in 1993 with headquarters in the USA, is a manufacturer of DC-DC converters, EMI filters, and accessory power products. The company's product line includes avionics and military DC-DC Converters used in weapon systems, hi-rel COTS DC-DC converters used in unmanned military systems, and radiation-tolerant and radiation-hardened isolated DC-DC converters used for space applications, such as launch programs. VPT, Inc.'s power conversion solutions are used in the avionics, military, space, and industrial markets. The company is part of the HEICO Electronic Technologies Group.

    • SEC America Corp.

      Manufacturer Overview

      SEC America Corp. (SECA) is an American manufacturer of power conversion equipment that was established in South Burlington, Vermont in 1991. The company’s product portfolio includes various voltage converters, inverters, frequency converters, transformers, and chargers. Aside from its products, it also provides design, engineering, testing and certification services for unique customer projects. SECA products are used by clients in a wide range of industries, including in the construction, aviation, medical, and military sectors.

    • SENECA srl
      • Italy Address: Via Austria, 26 Padova, Veneto, Italy

      Company Overview

      SENECA srl, established in 1986 and based in Via Austria, Italy, is a manufacturer and supplier of automation interfaces. Its product portfolio includes data acquisition, automation systems, industrial communications, remote control, power monitoring, and electrical measurement. They are used in multiple industries which include steel, water treatment, automotive, oil, gas, chemical, metal, and pharmaceutical. The company also offers automation solutions ranging from single components to the implementation of turnkey systems.

    • Samlex America Inc.
      • Canada Address: 103-4268 Lozells Ave Burnaby, British Columbia, Canada

      Company Overview

      Samlex America Inc., established in 1991 in Canada, is a manufacturer and supplier of power conversion products and solutions. The company’s extensive product range encompasses a diverse array of offerings such as DC-AC inverters, battery chargers, and power supplies. These new solutions find applications in sectors including marine, mobile, and renewable energy. With an aim for quality and dependability, Samlex America Inc. delivers power conversion solutions that optimize performance and energy efficiency. Their zeal for customer satisfaction drives them to continuously develop advanced products that meet the evolving needs of various industries.

    • Company Overview

      LLC Pluton IC, established in 1996 and located in Lviv, Ukraine, is a manufacturer specializing in electrical engineering equipment. The company’s product lineup includes traction substations for metro or city transport, automated control systems based on supervisory control and data acquisition (SCADA) software, and AC as well as DC electrically driven systems rated for voltages up to 690v. It also offers product development and custom manufacturing services for unique projects. The company mainly serves clients in public transportation, warehousing, and port authority operations.

    • Gustav Klein GmbH & Co. KG

      Company Overview

      Gustav Klein GmbH & Co. KG, a company founded in 1948 and headquartered in Schongau, Germany, is a manufacturer and supplier of power supplies. The company's range of power supplies includes industrial UPS systems, frequency converters, and BSV systems for hospitals. These products find applications in various industries, including healthcare, railway supply, energy storage, and renewable energy. The company is ISO 9001 and ISO 14001 certified, with global partner companies in various countries.

    • Rockwell Automation

      Company Overview

      Rockwell Automation, Inc. was founded in 1903 and is headquartered in Milwakee, WI. Rockwell Automation provides industrial automation and digital transformation solutions around the world. Rockwell Automation operates through their intelligent devices, software & control, and lifecycle services segments with both hardware and software products and services. The Intelligent Devices segment offers drives, motion, safety, sensing, industrial components, and configured-to-order products. The Software & Control segment provides control and visualization software and hardware, information software, and network and security infrastructure solutions. The Lifecycle Services segment provides consulting, professional services and solutions, and connected and maintenance services through independent distributors.

Current Converter Manufacturer Ranking

*Including some distributors, etc.

Derivation Method

The ranking is calculated based on the click share within the current converter page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.

Number of Employees

  1. Murata Manufacturing Co., Ltd.: 77,581
  2. M-System Co.,Ltd.: 283
  3. Watanabe Electric Industry Co. Ltd.: 190

Newly Established Company

  1. Nelso Technology Pvt. Ltd.: 2013 (11 years ago)
  2. TDK-Lambda Americas Inc.: 2008 (16 years ago)
  3. Aimtec: 2002 (22 years ago)

Company with a History

  1. CRANE CO: 1855 (169 years ago)
  2. Watanabe Electric Industry Co. Ltd.: 1940 (84 years ago)
  3. Murata Manufacturing Co., Ltd.: 1944 (80 years ago)

Current Converter Manufacturers in United States

*Including some distributors, etc.

Global Distribution of Current Converter Manufacturers by Country

*Including some distributors, etc.

Country Number of Companies Share (%)
United States of America United States of America 11 39.3%
Japan Japan 4 14.3%
India India 3 10.7%
Spain Spain 2 7.1%
Italy Italy 2 7.1%
France France 1 3.6%
Bulgaria Bulgaria 1 3.6%
China China 1 3.6%
Taiwan Taiwan 1 3.6%
Canada Canada 1 3.6%
Germany Germany 1 3.6%

List of Current Converter Products

7 products are listed.

Asian Electronic Industry Co., Ltd.

DC-AC Inverter Full Mold (60-700VA)

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Last viewed: 16 hours ago

■ Characteristics ・ Because the inside of the power is completely filled with resin, it has excellent environmental resistance, vibration resistan...


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