| AC_Power_Corp_ Manufacturer of automatic voltage regulator, UPS , AC power source, frequency converter and power line conditioners. |
| Acopian_Power_Supplies 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_ Designers and manufacturers of both high and low voltage custom power supplies for military and high grade industrial applications. |
| AEES 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 Manufacturer of AC/DC power supplies, DC/DC converters, power inverters and battery chargers. |
| Analytic_Systems 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_ Manufacturer of AC and DC adapters, lithium ion battery chargers, switching power supplies and transformers. |
| Arnatronic_Plus Manufacturer of standard and custom stabilized DC and AC power supplies, battery chargers, converters, and specialized function cards. |
| Ascom_Energy_Systems Custom designed AC/DC, DC/DC converters, inverters, power supplies, and power systems. |
| Aseem_Power_Tekneeks_Pvt__Ltd_ Manufacture of ups systems, inverters, converters, constant voltage transformers. From India. |
| Asian_Converter_Technology_GmbH Manufacturer of power supplies based in Germany with manufacturing in Asia. |
| Astron_Corporation Provider of power supplies, converters, inverters and chargers. |
| Ault_Korea_Corporation Manufacturer of SMPS, DC-DC converter, AC-DC adapter, linear transformer, battery charger for medical equipment. |
| Behlman_Electronics Manufacturer of AC and DC power supplies, inverters, converters, UPSs and line conditioners. |
| Bellus_Power 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, |
| Benbro_Electronics,_Inc_ 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 Power converters and inverters, DC/DC converters, isolation-amplifiers. Application areas include telecom, computer and instrumentation. |
| Block_GmbH Manufacture of transformers, chokes, power supplies and EMC filters for industrial machinery, telecommunication, computer, medical systems. US Office. |
| Blue_Iron Manufacturers of AC/DC adapters, regular adapters, CCEE linear adapters and switching mode adapters. |
| BluTek_Power,_Inc_ A manufacturer of AC to DC and DC to DC power supplies. |
| Broadband_TelCom_Power,_Inc_(BTC_Power) Manufacturer of power supplies and converters. |
| Bussan_Co__Bulgaria Produce rectifiers, inverters, welding machines, charge devices and another power supplies. |
| C_&_C_Power_Inc_ Manufacturer of custom DC power products and complete turnkey power systems for the telecommunications marketplace. |
| California_Instrument Manufacturer of frequency converters and programmable AC and DC power sources for avionics, shipboard, defense, commercial, and test applications. |
| CCP_Srl Manufacture of power supplies. |
| CE+T_Digital_Power_Solutions 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_ Manufacturer of DC to AC inverters, AC to DC adapters, SMD transformers, and power inductors. |
| Clairtronic_Ltd Supplies mains transformers and AC/DC adaptors. Online line card includes photographs and specifications. |
| Compact_Power_Company Manufacture of Titan series precision, adjustable, A.C. output power supplies and frequency converters. |
| Condor_DC_Power_Supplies,_Inc_ 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 |
| Conversion_Devices,_Inc Manufacturer of power supplies for medical applications with output ratings from 100 to 6000 watts. Online line card and data sheets. |
| Cosel_Asia_Ltd_ Supplier of switch mode power supplies. A subsidiary of Cosel Japan. |
| Crotech_Instruments 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_ Focuses on all types of power supplies. |
| DEHNER_Elektronik_Power_Supply_GmbH Distributor of switching power supplies in Germany. |
| Delta_Electronics Switching power supply manufacturer and a major supplier of video displays and electronic components . |
| DR_Tecnologie 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 Suppliers of AC/DC Power Supply systems and Transformers to customer specifications complete with technical support staff for world-wide response. |
| Dubas_Engineering Manufacturer of uninterruptible power supplies, battery chargers, servo controlled voltage stabilizers and frequency converters. |
| Duvine Manufacturers of power modules and battery chargers. United Kingdom. |
| EA_Elektro_Automatik Manufacturer of power supplies for industry, laboratories and telecom applications. |
| Ecopac_Power_Ltd_ UK supplier of switch mode power supplies and dc-dc converters. |
| Efore_Plc Designs, markets, and manufactures power electronics for telecommunications and industrial companies. |
| Elgar_Corporation Programmable AC power sources for benchtop and automated test equipment applications to meet commercial, industrial, and military requirements. |
| Elnova_Limited Manufactures UPS, CVT, battery and DC power supplies. |
| Elpac_Electronics,_Inc Manufactures external power supplies, AC adapters, and docking stations for portable electronic devices. |
| EMS_(Manufacturing)_Ltd Manufacturers of power supplies and battery chargers. Large product range or custom design. Contract manufacturing undertaken. |
| Engelking_Elektronik_GmbH European power supply manufacturer. |
| Espey_Mfg__and_Electronics_Corp_ Designer and manufacturer of custom magnetic components and power supplies for both military and industrial applications. (AMEX:ESP). |
| ET_Power_Systems_Ltd Specialists in electronic loads, AC power supplies, DC sources, and high voltage power supplies. |
| ETA-USA Switching power supplies. |
| Ever-Glow_Electronic_Co_,_Ltd_ Manufacturer of power adapters, transformers, battery chargers, and related accessories. |
| Expert_Auto_Electric Manufacture products designed for mobile industrial, fire, emergency, bus, coach, and recreation vehicles. Products include inverters, battery chargers and generators . |
| Ferrus_Power_Ltd_ UK manufacturer of custom and standard switchmode power supplies.Any brand repair service - free quote. |
| Fortron/Source_Corporation Manufacturer of power supplies for commercial and industrial applications. ISO9001 certified facilities in China produce industry standard and custom made power supplies for use worldwide. |
| Friwo_North_America,_Inc_ Manufacturer of wall and desktop power supplies and battery chargers. |
| Galaxy_Group Manufacturer of power electronics products consisting ups systems, battery chargers, voltage stabalisers and solar inverters. |
| Gamatronic Manufacturer of power electronic equipment providing a complete solution for power conditioning. UPS, voltage stabilizers, inverters and rectifiers. |
| Gammatron_Pty__Ltd_ Design and manufacture of battery chargers, transformers, power supplies, instrumentation, sensing and diesel engine related products. |
| GKB_Electronics_Ltd_ Power supply repairs, upgrades, retrofits from 500W to 25kW. |
| Global_Yeou_Diann_Electric_Industrial_Co_,_Ltd_ Manufacturer AC/AC, AC/DC adapter, class 2 power transformer, battery charger and switching power supply. |
| GlobTek,_Inc_ Manufacturer of AC and DC power supplies including linear, switching, open frame, and custom designs. |
| Glory_Power_Tech_Co__Ltd_ Manufacturer of switch power supply, AC-DC switch power supplies, DC-DC converters and battery chargers. |
| Grandview_Electronic_Co_Ltd 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_ Manufacturer and designer of power supplies, adaptors, chargers and transformers. From Taiwan. |
| HS__Elektronik_Systeme_GmbH Manufactures solid state relays, solid state power controllers, dc/dc converters, solid state power distribution modules and other special modules primarily for the aerospace industry. |
