AAK Corporation  www.aakcorp.com Manufacturer of DC power supplies, DC/AC and AC/AC converters, constant current sources, and similar products.

AC Power Corp.  www.acpower.net Manufacturer of automatic voltage regulator, UPS , AC power source, frequency converter and power line conditioners.

Acopian Power Supplies  www.acopian.com Manufacturer of single, dual, triple and wide adjust output AC-DC power supplies, DC-DC converters, high voltage power supplies, power systems, and redundant power packages.

Advanced Conversion Technology, Inc.  www.actpower.com Designers and manufacturers of both high and low voltage custom power supplies for military and high grade industrial applications.

AEES  www.aees.fr Full range of thyristor chargers, switch mode rectifiers, inverters, DC-DC converters, emergency lighting, UPS single and 3 phases, voltage stabilizers, and cathodic protection.

Amtex Electronics  www.amtex.com.au Manufacturer of AC/DC power supplies, DC/DC converters, power inverters and battery chargers.

Analytic Systems  www.analyticsystems.com Manufacturer of AC and DC power supplies, DC to AC inverters, DC to DC voltage converters, and battery chargers for multiple applications.

Anoma Electric Company, Ltd.  www.anoma.com Manufacturer of AC and DC adapters, lithium ion battery chargers, switching power supplies and transformers.

Arnatronic Plus  www.arnatronic.com [French, English] Manufacturer of standard and custom stabilized DC and AC power supplies, battery chargers, converters, and specialized function cards.

Aseem Power Tekneeks Pvt. Ltd.  www.aseemoorjaindia.com Manufacture of ups systems, inverters, converters, constant voltage transformers. From India.

Asian Converter Technology GmbH  act-converter.com Manufacturer of power supplies based in Germany with manufacturing in Asia.

Astron Corporation  www.astroncorp.com Provider of power supplies, converters, inverters and chargers.

Ault Korea Corporation  www.aultkorea.co.kr Manufacturer of SMPS, DC-DC converter, AC-DC adapter, linear transformer, battery charger for medical equipment.

Behlman Electronics  www.behlman.com Manufacturer of AC and DC power supplies, inverters, converters, UPSs and line conditioners.

Bellus Power  www.belluspower.com Supplier of a wide range of power supplies including : open frame power supplies, wall mount adapters, enclosed power supplies, DC/DC Converters. Feature include: switch mode, linear, universal input, power factor correction, PFC.

Benbro Electronics, Inc.  www.benbro.com.au Design and manufacture electronic equipment including commercial public address amplifiers, power supplies and DC/DC converters. Online line card and product specifications.

Beta Dyne Inc  www.beta-dyne.com Power converters and inverters, DC/DC converters, isolation-amplifiers. Application areas include telecom, computer and instrumentation.

Block GmbH  www.blockusa.com Manufacture of transformers, chokes, power supplies and EMC filters for industrial machinery, telecommunication, computer, medical systems. US Office.

BluTek Power, Inc.  www.blutekpower.com A manufacturer of AC to DC and DC to DC power supplies.

Broadband TelCom Power, Inc (BTC Power)  www.btcpower.com Manufacturer of power supplies and converters.

Bussan Co. Bulgaria  www.bussan-bg.com Produce rectifiers, inverters, welding machines, charge devices and another power supplies.

C & C Power Inc.  www.ccpower.com Manufacturer of custom DC power products and complete turnkey power systems for the telecommunications marketplace.

California Instrument  www.calinst.com Manufacturer of frequency converters and programmable AC and DC power sources for avionics, shipboard, defense, commercial, and test applications.

CCP Srl  www.ccpsrl.it Manufacture of power supplies.

CE+T Digital Power Solutions  www.cet.be Belgium based company specialized in DC/DC conversion, DC/AC conversion and AC power solutions including standalone and parallel inverters.

Chi Sam Electronic Enterprise Co., Ltd.  www.chisam.com.tw Manufacturer of DC to AC inverters, AC to DC adapters, SMD transformers, and power inductors.

Clairtronic Ltd  www.clairtronic.com Supplies mains transformers and AC/DC adaptors. Online line card includes photographs and specifications.

Compact Power Company  www.compactpowerco.com Manufacture of Titan series precision, adjustable, A.C. output power supplies and frequency converters.

Condor DC Power Supplies, Inc.  www.condorpower.com Manufacturer of power supplies for medical, communications and industrial electronic OEMs. Online line card, model number search, specifications and PDF data sheet and safety certificate available for download.

Conversion Devices, Inc  www.cdipower.com Manufacturer of power supplies for medical applications with output ratings from 100 to 6000 watts. Online line card and data sheets.

Cosel Asia Ltd.  www.coselasia.com Supplier of switch mode power supplies. A subsidiary of Cosel Japan.

Crotech Instruments  www.crotech.co.uk Manufacturer of power supplies. AC to DC, bench power supplies, high current and voltage, DC to AC inverters, frequency converters, voltage regulators, UPS systems.

Current Solutions, Inc.  www.currentsolutions.com Focuses on all types of power supplies.

Dehner Elektronik GmbH  www.dehner.net [German, English, Spanish] Distributor of switching power supplies in Germany.

Delta Electronics  www.deltaww.com Switching power supply manufacturer and a major supplier of video displays and electronic components .

Delta Energy Systems  www.deltaenergysystems.com Custom designed AC/DC, DC/DC converters, inverters, power supplies, and power systems.

DR Tecnologie  www.drtec.com A specialized manufacturer of electric energy conversion apparatus. Products include UPS, AC/DC power supply DC/AC inverters and DC/DC converters. Target markets are telecom, refineries, and railways.

Drake Power Systems  www.drakepower.com Suppliers of AC/DC Power Supply systems and Transformers to customer specifications complete with technical support staff for world-wide response.

Dubas Engineering  www.dubaspower.com Manufacturer of uninterruptible power supplies, battery chargers, servo controlled voltage stabilizers and frequency converters.

Duvine  home.btconnect.com/duvine-Developme Manufacturers of power modules and battery chargers. United Kingdom.

EA Elektro Automatik  www.elektroautomatik.de Manufacturer of power supplies for industry, laboratories and telecom applications.

Ecopac Power Ltd.  www.ecopacpower.com UK supplier of switch mode power supplies and dc-dc converters.

Elgar Corporation  www.elgar.com Programmable AC power sources for benchtop and automated test equipment applications to meet commercial, industrial, and military requirements.

Elnova Limited  www.elnova.com Manufactures UPS, CVT, battery and DC power supplies.

Elpac Electronics, Inc  www.elpac.com Manufactures external power supplies, AC adapters, and docking stations for portable electronic devices.

Engelking Elektronik GmbH  www.engelking.de European power supply manufacturer.

Espey Mfg. and Electronics Corp.  www.espey.com Designer and manufacturer of custom magnetic components and power supplies for both military and industrial applications. (AMEX:ESP).

ET Power Systems Ltd  www.etps.co.uk Specialists in electronic loads, AC power supplies, DC sources, and high voltage power supplies.

ETA-USA  www.eta-usa.com Switching power supplies.

Ever-Glow Electronic Co., Ltd.  www.ever-glow.com.tw Manufacturer of power adapters, transformers, battery chargers, and related accessories.

Expert Auto Electric  www.expertelectric.com Manufacture products designed for mobile industrial, fire, emergency, bus, coach, and recreation vehicles. Products include inverters, battery chargers and generators .

Ferrus Power Ltd.  www.ferrus-power.co.uk UK manufacturer of custom and standard switchmode power supplies.Any brand repair service - free quote.

Friwo North America, Inc.  www.friwo.com Manufacturer of wall and desktop power supplies and battery chargers.

Gamatronic  www.gamatronic.com Manufacturer of power electronic equipment providing a complete solution for power conditioning. UPS, voltage stabilizers, inverters and rectifiers.

Gammatron Pty. Ltd.  www.gammatron.com.au Design and manufacture of battery chargers, transformers, power supplies, instrumentation, sensing and diesel engine related products.

GKB Electronics Ltd.  www.gkbltd.co.uk Power supply repairs, upgrades, retrofits from 500W to 25kW.

Global Yeou Diann Electric Industrial Co., Ltd.  www.amigoelec.com Manufacturer AC/AC, AC/DC adapter, class 2 power transformer, battery charger and switching power supply.

GlobTek, Inc.  www.globtek.com Manufacturer of AC and DC power supplies including linear, switching, open frame, and custom designs.

Glory Power Tech Co. Ltd.  www.glory-power.com Manufacturer of switch power supply, AC-DC switch power supplies, DC-DC converters and battery chargers.

Grandview Electronic Co Ltd  www.grandview.com.hk Product range includes DC power supply, power adapter, converter, inverter, audio product, video product, digital scale, rechargeable battery, cooling fan, and cable.

Hon-Kwang Electric Co., Ltd.  www.honkwang.com Manufacturer and designer of power supplies, adaptors, chargers and transformers. From Taiwan.

IREM S.p.a.  www.irem.it Manufactures power conditioners, automatic voltage regulators and UPS and micro hydroelectric power plants. From Italy.

iTest  www.itest.fr Makes a modular test system whose primary application is to generate high quality supplies for test benches. From France.

Jerome Industries  www.jeromeindustries.com Manufactures external power supplies (power adapters) and battery chargers, for the medical and industrial OEM market.

Jesagi Hankook Ltd.  www.jesagi.com Designer and manufacturer of pulse and dc power systems. Product data and specifications available in pdf format .

Jiming Power  www.jiming.com.tw Taiwan ac adaptor manufacturer, exporter. Manufacturer of AC adaptors, transformers, power supply, battery chargers. Customer designs are welcome.

Kay Industries  kayind.com Manufacturer of Phasemaster single phase to three phase, phase converters.

Lambda Electronics, Inc (An Invensys Company)  www.lambdapower.com Manufacturers of AC/DC and DC/DC power supplies, rectifiers, DIN-Rail mounted power, and custom or modular power supplies.

Leader Electronics Inc.  www.lei.com.tw Manufacturer of switching and linear power supplies, adapters, transformers, SPS, USPS, chokes, coils, ferrite core, battery charger and travel charger. From Taiwan.

Ling Luh Electronics Co., Ltd.  www.lingluh.com.tw An OEM manufacturer in Taiwan making transformers, AC/DC adaptors, power supply and chargers.

Magnetek Power Electronics Group  www.magnetekpower.com Manufacture of custom and standard power supplies.

Manson Engineering Industrial Ltd.  www.manson.com.hk Designs and manufactures linear and switching power supplies, dc-dc converters, dc-ac inverters and lead acid battery chargers.

Martek Power  www.martekpower.com Manufactures AC to DC power supplies, DC to DC converters and DC to AC inverters.

Mascot AS  www.mascot.no Manufacturer of power supplies producing a range of more than 100 different types of power supply.

Micrin Technologies Corporation  www.micrin.com Design and manufacture a line of power distribution and supply equipment for the wireless telecom industry.

MicroPower Direct  micropowerdirect.com Offers full line of low cost power conversion products. Standard off-the-shelf, modified and custom units offered.

Midec  www.midecpower.com Manufacturing variable power supplies and power conversion equipment.

MIL Electronics Home Page  www.milelectronics.com Manufactures High Voltage: (to 2000V), Medium Voltage: (to 100V) and low voltage/ low emi, DC to DC and AC to DC, power supplies for use in scientific apparatus.

Milpower  www.milpowerinc.com Develops and manufactures power supplies and custom RF power amplifiers for commercial, military and space-borne communication applications. Design, manufacturing, and test capabilities.

Milpower Source  www.milpower.com Military, avionics, naval, space, telecom, ruggedized power sources and uninterruptible power supplies.

Morven Electronics  www.morven.co.uk Manufacturer of AC-DC power supplies, DC-DC converters, custom power supplies, power systems.

Munk, GmbH  www.rectifier.com Manufacturer of power converter systems and rectifiers and control systems for multiple applications.

National Controlling Equipment Industries  www.ambalayellowpages.com/powerguard Manufacturers of power supplies, and converters, power conditioning equipment, ups, isolation transformers and servo stablizers, under the PowerGuard brand name. From India.

Neuron Electronics Co.,Ltd.  www.neuron.com.hk Manufacturer AC-AC converters, DC-DC converters, battery charger, DC power supplies, DC-AC inverters and electronic ballasts.

Newmar  www.newmarpower.com Manufacturer of battery chargers, power supplies and converters, electrical panels and accessories for communication, navigation and industrial applications . Product features and specifications.

Next-Power Corporation  www.next-power.net Manufactures a series of power converters.

Noratel  www.noratel.com Manufacturer of transformers and power supplies.

Nucon GbR  www.nuconverter.de/eindex.html Designer of ballasts for automotive HID xenon light and DC-DC converters.

Nutech Industries, Inc.  www.nutechpower.com An electrical manufacturing firm which has developed new electrical products for portable temporary power distribution.

Onstate Technologies  www.onstatetech.com Manufactures power electronic products for hobbyists and recreational users including voltage regulators, linear DC regulators, DC-DC converters and battery chargers.

Optimum Power  www.optimumpower.com Design development of critical power systems and precision a/c systems . The company also distribute generators, UPS, batteries , harmonic, switchgear, and monitoring equipment. Includes a power quality tutorial .

Pan Yes Electronics Co., Ltd.  www.panyes.com.tw Manufacture of switching power supply, industrial switching power supplies.

Phoenix Contact GmbH & Co. KG  www.phoenixcontact.com Manufacturer of power supplies, plc-system cabling, terminal blocks, signal conditioning, overvoltage protection, process-interface, interbus, and fiber optics.

PICO Electronics, Inc.  www.picoelectronics.com Manufactures and sells transformers, inductors, DC-DC converters and AC-DC power supplies. Online line card, specifications and purchasing.

Pivotal Power  www.pivotalpower.com Develops and sells power conversion equipment, including uninterruptible power supplies, rectifiers/starters, intelligent battery chargers, converters, and inverters, for defense and industrial applications.

Popbridge Industrial Limited  www.popbridge.com Designer and manufacturer of switching mode power supplies.

Power Bright Inverters  www.powerbright.com Manufactures 12 and 24 volt DC to AC modified and pure sine wave power inverters, transformers and adapters. Facilities in USA and Canada.

Power Conversion Technologies, Inc.  www.gopcti.com Provides power electronic solutions through the design and manufacture of linear power supplies to 15MW, switching power supplies to 100KW, inverters, converters and other products employing PWM, IGBT based technologies and DSP control.

Power Conversions Pty Ltd  www.powerconversions.com Manufacturers of industrial DC-AC sinewave inverters and DC-DC converters and associated power control equipment.

Power Guide Marketing  www.power-guide.com Power systems, technical sales and support. Power supplies, DC/DC converters, transformers, batteries and charging systems, cable assemblies, fiber optics, medical.

Power Pax  www.powerpax.co.uk Manufacturer of switch mode and linear power supplies and transformers.

Power Solutions  www.power-solutions.com A distributor for power supplies, packaging, and cooling.

Power Tech Equipments  www.ptequipments.com Makers of UPS inverters, CVTs and voltage stabilizers. Includes product range and client listings.

Powerbox  www.powerbox.se Manufacturer of power supplies offering custom design solutions as well as standard products.

Powercom  www.oneac-powercom.com A California, US distributor of power conditioning equipment.

Power-One, Inc  www.power-one.com Manufactures AC/DC, DC/DC and telecom power supplies.

Powerstax plc  www.powerstaxplc.com Manufactures high power density AC/DC bulk power units and DC-DC converters.

PowerStream Technology  www.powerstream.com Design and manufacture of power supplies, battery charger, UPS and battery packs. Offers compliance testing services.

Powervar  www.powervar.com Manufactures power conditioning products for computers, electronic instruments and medical equipment. Online line card, specifications and PDF data sheets available for download.

Primax Technologies Inc.  www.primax.ca Manufacturer of industrial rectifiers, battery chargers, DC UPS, DC-DC converters and power supplies.

PRO Regulator  www.proreg.net Voltage regulator repair and services of models of Basler, Delco, EM, and GE.

Pulse Sciences Division of Titan  www.titanpsd.com Manufacturers pulse power products for government and commercial institutions.

RAM Technologies  www.ramtechno.com Manufactures medical grade power supplies from 40 watts to 400 watts.

Rantec Power Systems Inc.  www.rantec.com Manufacturer of power supplies and DC/DC converters.

Redline Technologies  www.redline-technologies.de Manufacturer of high power DC and pulsed power supplies for laser, EDM, plasma and other applications. From Germany.

Reich Associates, Inc.  www.reichassociates.com Electronics manufacturing, radio communications equipment, relm, computer systems, specializing in high voltage power supply design and manufacturing.

Reo UK  www.reo.co.uk Suppliers of power conversion components, equipment, and systems.

Rompower  www.rompower.com Research and development facility and manufacturer of custom switch mode power supplies. DC-DC solutions for automotive, commercial, industrial, and military requirements.

Ron Ger Electric Co., Ltd  www.acadaptor.com.tw Manufacture of plug-in transformer and ac-dc adaptors. From Taiwan and China.

RSI Power, Inc.  www.rsipower.com Distributors of power products from Mean Well, ETA-USA, Cosel and Power Mate.

SAFCO Corporation  www.safco1.com Manufacture electronic battery chargers, power supplies, and custom designed adapters and standard 12 volt cigarette lighter products for cellular and PCS phones, compact disc players and 12 volt TVs.

Safety Power Ltd.  www.safetypower.co.uk Distributor for a wide range of power products.

Samlex America Inc.  www.samlexamerica.com Manufacture and distribute power supply products. Products include dc power supplies, inverters, converters, and battery chargers. Product applications, design features and specifications.

Schock Power Corporation  schockpower.com Produces DC-DC converters for transportation applications, intelligent battery charging systems, and AC-DC power supplies.

Seform Electronics Co., Ltd.  www.seform.com.tw Manufacture of switching power supply, linear adaptor and dc-dc car converter. From Taiwan.

Setnic Co  www.setnic-co.com A manufacturer switch mode rectifier and chargers, DC to DC converters for communication applications, online and offline UPS.

Shenzhen Blue Iron Technology Co., Ltd.  blueiron.en.alibaba.com Manufacturers of AC/DC adapters, regular adapters, CCEE linear adapters and switching mode adapters.

Shun Shing Standard Corporation  www.shunshinghk.com.hk Manufacturer of power supply products including switching power supply and AC power adaptor.

Sinetech  www.sinetech.co.za UPS,uninterruptible power supplies,general power protection,power supplies,battery chargers,DC-DC converters,sinewave and squarewave inverters,lightning protection devices,data and power protection devices,general power conversion products.

SLAT  www.slat.com Manufacturer of rectifiers, battery chargers, DC/DC converters and inverters for protection of high and low power electricity systems.

Snaptec  www.snaptec.com.au Specialises in the design, manufacture and distribution of professional power conversion products. Find profile, product catalogue, technical notes and contact details. Australia.

Sola/Hevi-Duty Electric  www.sola-hevi-duty.com Manufacturers of power protection, conversion, and transformer products. Product catalog, distributor resources, specials, FAQs, downloads, and contact details.

Something High Electric Co., Ltd.  www.china-sth.com Manufacturers AC/DC, DC/DC swithcing power supplies, adaptors, Chargers.

Sparkle Power Inc.  www.sparklepower.com Switching power supply manufacturer. From China.

Statronics Power Supplies  www.statronics.com.au Design, manufacture, sales and distribution of power supplies and associated power conversion products.

Stontronics  www.stontronics.co.uk Manufacturers of transformers, power supplies and battery chargers. From UK.

Sunpower (UK) Ltd  www.sunpower-uk.com Manufacture, design and distribute switched mode and linear power supplies, as well as battery chargers and larger industrial power supplies for hot swap andredundant applications.

Sunpower Technology Corp.  www.sunpower.com.tw Manufacturer of switching power supplies. From Taiwan.

Sunpower USA  sunpower-usa.com An OEM power supply designer of redundant fault tolerant, enclosed, and industrial power supplies.

Switching Power Inc.  www.switchpwr.com Manufactures standard/custom switching power supplies for high reliability applications and turn-key chassis hot swap solutions.

Tai Chyang Electric Eng Co., Ltd.  www.tc-power.com Manufacturer of power supply, rectifier, transformer, scr rectifier, high frequency rectifier, pulse power supply, pulse-reverse power supply, transistor rectifier.

Tamura  www.tamuracorp.com Designer and manufacturer of power conversion and magnetic products specializing in power supplies as well as power and audio transformers.

Tascom International Ltd  www.tascom.co.uk Design and manufacture of power supplies for industrial and military applications.

Total Power Electronics Incorporation  www.tpe-power.com Manufacturer of switching power supplies, CCFL driving inverters, EL driving inverters, DC/DC converters and AC/DC adapters.

Tri-Mag, Inc.  www.tri-mag.com SMPS, DC-DC converters, EMI/RFI filters, and industrial PC chassis.

Tumbler Technologies  www.trumpower.com AC/DC power supplies, DC/DC converters, and DC/AC power inverters. Commercial and medical grades; standard and custom products.

Tundra International  www.tundrainternational.com Manufacture of power inverters for road vehicle and water craft markets from 300 watts to 5000 watts.

Ultra Level Tech. Co., Ltd.  www.ultralevel.com.tw Manufacturer of switch mode power supply, DC-DC converter, AC-DC switching power supply, PFC, rack mount and redundant power share.

Unifive Technology Co., Ltd.  www.unifive-t.com Manufacturer of switching AC adaptor, switching power supply, mosquito repelling bulb, shoes cleaner, battery and air cleaner.

Universal Microelectronics Co. Ltd.  www.umeu.de Manufacturers and suppliers of magnetic components, power supplies and printed circuit board assemblies.

Vacon Plc  www.vacon.com Manufacturers frequency converters operate motor drives for industry, ships, trains and buildings anywhere in the world.

Vanner Power Group  www.vanner.com Designers, manufacturers, and distributors of power conversion and battery monitor products.