Macroamp, Inc. - 240Vac to 13.8kVac input, 40kVA to 2.5MVA output

Magna-Power Electronics - 3.3kW to 750kW

MagneTek, Inc. (TN-USA)

MagneTek, Inc. (CA-USA)

MagneTek PEG SpA

MagneTek (Germany)

MagneTek (Milano-Italy)

MagneTek (Valdarno-Italy)

MagneTek (Hungary)

Magnetic Specialities, Inc.

Magnum Power Solutions, Ltd.

Magtech Industries, Corp.

MajorPower.com

Manson Engineering Industrial, Ltd. - DC/DC, DC/AC

Marconi Communications

Marelco Power Systems

Marlow Industries, Inc. - Temperature controllers PS

Martek Power

Martek Power Abbott, Inc.

Martek Power CDI

Martek Power Switch, Inc.

Martek Power-Torrance

Masterguard Stromversorgungssysteme GmbH & Co. KG

Matsusada Precision, Inc. (Japan)

Matsusada Precision, Inc. (USA)

Matsushita Electric Industrial Co.

Maxwell Technologies

Mean Well USA, Inc. - DC/DC, desktop PS, wall-mount PS

MegaPower Corp.

Mega-Power, Inc.

MEN Micro

Mesa Power Systems

MGE UPS Systems, Inc.

MGV Stromversorgungen

MicroMo Electronics

MicroENERGY, Inc.

MicroPower Direct

Mid-Eastern Industries - Lab power supply, modular PS, adjustable Power Supplies

Midtronics

MIL Electronics, Inc.

Military Power Systems

Minarik Automation & Control

Minwa Electronics Co., Ltd.

Mission Power Solutions, Inc.

Mitsubishi Industrial

Modular Devices, Inc.

Modular Power Systems

Mondel Engineering

Multitel

Murrelektronik

 

Abbreviations:

AC/DC - AC input DC output power supplies, including Telecom Rectifiers.

DC/DC - DC input DC output - converters.

DC/AC - DC input AC output - inverters.

AC/AC - AC input AC output - AC power sources, excluding UPS.

PS - Power Supplies.

UPS - Uninterruptible Power Supplies.

Drives - Motor Drives power supplies.

The names in BLUE are those of confirmed manufacturers of power supplies. These are the companies that we are suggesting to be contacted first by a customer looking for a power supply. These companies are providing full contact information, and are willing to share business information with potential customers. They are expected to provide a high degree of customer satisfaction.

The names in BLACK are those of companies that we consider to be active manufacturers of power supplies. However, they may not provide full contact information, and they may be selective in responding to request for quotations or details about their business. These companies should be considered the second choice to contact, when a customer may not find any company in BLUE that can offer the products or services he is looking for.

The names in RED are those of companies that, at this time, we can not confirm that are still in business. They may have been acquired by other companies, changed their business profile or went out of business. We will still make several attempts to contact them (using the last known contact information), for the purpose of confirming that they are still an active manufacturer of power supplies.