  |
ABB Thailand - http://www.abb.co.th
Power transformers manufacturer for Asia and the world. |
| |
Trench Limited - http://www.trenchgroup.com/
Manufacture air core reactors, instrument transformers, power quality products, earth fault protection, bushings, line traps, relay communications and protection and control equipment. |
| |
Lenco Electronics, Inc. - http://www.lenco-elect.com
Lenco specializes in a wide variety of custom transformers such as isolation transformers, ferro-resonant transformers, Autotransformers, three phase transformers, and inductors. |
| |
Signal Transformer - http://signaltransformer.com
Manufacturer of power transformers, EI, toroidal, 3 phase and high-frequency. Manufacturing locations in the Dominican Republic, China & USA. |
| |
Arteche Group - http://www.arteche.es/
Designer and manufacturer of instrument transformers, relays and substation integrated protection and control (SIPC) devices. |
| |
CR Magnetics - http://www.crmagnetics.com/
Current transformers, voltage transformers, power transducers, current transducers and hall effect devices for alternating and direct current. |
| |
Isomatic UK - http://www.isomatic.co.uk/
Manufacture of transformers for welding. |
| |
Automatic Electric - http://www.aelindia.com/
Manufacture of electrical instruments, power systems and instrument transformers. From India. |
| |
Staco Energy Products Co. - http://www.stacoenergy.com
Manufactures voltage controls, transformers, regulators and power conditioners for industrial and consumer markets. |
| |
Acme Electric - http://www.acmepowerdist.com/
Manufacturing power conversion equipment to the electrical and electronic markets for aerospace and AC, DC power distribution. |
| |
MagCap Engineering, LLC - http://www.magcap.com/
Fabrication of pulse components; reactors, inverter transformers and trigger transformers. |
| |
Powervolt - http://www.powervolt.com
Manufacturer of transformers, DC power supplies and wall-mount plug-in transformers. Products are UL, CSA, CE marked. Custom Designs welcome. |
| |
Amveco Magnetics - http://www.amveco.com
Toroidal power products, electrical transformers and inductors for medical, industrial and commercial applications. Amveco designs and produces standard, custom inductors, current transformers and autotransformers. |
| |
Success Electronics & Transformer Manufacturer Sdn Bhd - http://www.success.com.my
Manufacturer of auto transformer, power transformer, automatic voltage stabilizer, ballast, electronic ignitors and battery chargers. |
| |
Arrow Technology, Ltd. - http://www.rn-core.com
Manufacturer of R-core transformer in China. |
| |
Voltage Converter Transformers - http://www.voltage-converter-transformers.com
Distributor of voltage converters, regulators, stabilizers, step up and step down transformers. |
| |
http://www.amplimo.nl - http://www.amplimo.nl
Manufacturer of a wide range of toroidal transformers for audio, medical and other applications. Approvals include Kema Keur, CE, Enec and UL. |
| |
Flex-Core - http://www.flex-core.com/
Manufacturers of split-core and solid-core current transformers, potential transformers, digital and analog panel meters, digital and analog switchboard meters, KWH submetering equipment, terminal blocks and shunt switches. |
| |
Noratel Sp. - http://www.noratel.pl/
Manufacturer of transformers. Specialized in toroidal as well as shaped transformers of EI type. |
| |
Galaxy Transformers - http://www.galaxytransformers.com/
Manufacturer of custom transformers and magnetic components. |
| |
Yingjiao Electrical Co., Ltd. - http://www.yingjiao.com
Manufacturer of linear and switchmode power transformers. From China. |
| |
RoMan Manufacturing - http://www.romanmfg.com
Manufacturer of AC transformers, specialty products and accessories including grounder reactors for welders. |
| |
Micron Transformers - http://www.microntransformers.com
US manufacturer of power and control transformers for OEM applications. |
| |
SNC Manufacturing Co, Inc. - http://www.sncmfg.com
Manufacturer and worldwide marketer of transformers, coils, high frequency magnetics and value-added assemblies. |
| |
Schott Corporation - http://www.schottcorp.com/
Magnetics, transformers, and inductors. Fabrication of experimental and prototype units, through production runs. |
| |
Marcus Transformer - http://www.marcustransformer.com
Maker of high-efficiency lighting and distribution transformers for commercial and industrial applications. |
| |
Delta Group - http://www.delta.xfo.com/
Manufacture of dry-type transformers. Online line card, photograph gallery and distributor list. |
| |
TransElectro - http://www.transelectro.com/
Transformers, coils and DC power supplies. |
| |
Toroid Corporation - http://www.toroid.com
Manufactures toroidal transformers used in power supplies and as isolation transformers. |
| |
Mahendra Electrical Works - http://www.mewindia.com/
Manufacturer of current, instrument, control, voltage potential, oil immersed, tape wound, resin cast and moulded case transformers. |
| |
Stancor Products - http://www.stancor.com/
Manufacturer of global and power transformers. USA. |
| |
Vinuta Manufacturing Co., Ltd - http://vinuta.eu/
Manufacturer of inductors, pulse transformers, power transformers, switchmode transformers, chokes, common mode chokes, differential mode chokes, bobbins, ferrite cores. Located in Slovakia. |
| |
Foster Transformer Company - http://www.foster-transformer.com/
Industrial, and high voltage transformers, custom and standard. |
| |
Staco Variable Transformers - http://www.variac.com/
Variacs, few hundred VA to hundreds of kVA. |
| |
Osborne Transformer Corporation - http://www.osbornetransformer.com/
Designer and manufacturer of specialty transformers and inductors. USA. |
| |
Danis Regulator - http://www.danisregulator.com
Maker of control and industrial transformers. |
| |
Powertronix Products - http://www.powertronix.com/
Manufactures toroidal transformers, ac and dc power supplies, inductors, current, auto, and 3-phase transformers. |
| |
Gauss Electronics Co., Ltd. - http://www.gauss.com.hk/
Manufacturer of transformers, coils and chokes, ballasts, power adapters and converters, and related products. |
| |
East Electric Accessory Co., Ltd - http://www.cse-transformers.com
Manufacturer of low voltage transformer, both EI and toroidal for applications such as audio, lighting, UPS, PCB board, air conditioning systems, laundry equipment, medical and industrial machinery. |
| |
East Electric Accessory Co., Ltd. - http://www.eea-trafo.com
Manufacturer of low power transformers, EI and toroidal. |
| |
ZAREL Transformers and Coils - http://www.zarel.com
Maker of toroidal, encapsulated, clamp mounted, filter, isolation, phase, control and other transformers and inductors. From Spain. |
| |
ECU Electronics Industrial Co.Ltd. - http://www.ecu.com.cn
Maker of R-core transformer, Toroidal transformer, E-I transformer, Reactors and power supplies. |
| |
Art Mandigo Transformer Winding Services inc. - http://www.transformerwinding.com
Provides transformer winding and repair services, transformer winding and repair training and technical support. |
| |
Oxford Electrical Products Ltd - http://www.oep.co.uk/
Manufacture of transformers for telecoms, lighting, medical, audio and pulse applications together with linear and switch mode power supplies. From UK. |
| |
Custom Transformers - http://www.custom-transformers.co.uk
Custom Transformers Limited specialises in the design and manufacture of transformers and wound components. Based in Malmesbury, Wiltshire, UK. |
| |
Shenzhen Sensor Electronic Technology Co., Ltd - http://www.ce-transducer.com
Designer and manufacturer of current sense transformers, analog and digital voltage and current transducers. |
| |
Transformer Winding Services, Ltd. - http://www.transformer.co.nz
Designer and manufacturer of single-phase and three-phase current, voltage and power transformers to 50kVA. Located in New Zealand. |
| |
Li Tone Electronic Co., Ltd. - http://li-tone.electronic.com.tw/
Manufacturer of switchmode power, modem, common-mode choke and other magnetic components. |
| |
Rex Power Magnetics - http://www.rexpowermagnetics.com/
Manufacture of transformers - power, dry type, cast coil, control, auto, motor start, harmony, reactors, inductors, chokes, and enclosures. |
| |
http://www.temcotransformer.com - http://www.temcotransformer.com
Provider of three phase, isolation, control, dry-type, step-up/down Transformers and drive isolation transformers, and autotransformers. |
| |
Li Tone Electronic - http://www.adapter-transformer-charger.com/
Designer and manufacturer of transformers and coils for power, telecommunications, including line filters, chokes, linear power toroidal transformers and SMD inductors. |
| |
Advanced Components Industries, Inc. - http://www.advancedcomponents.com
Manufacturer of encapsulated power transformers rated from .3 VA up to 25 VA at 50-60 Hz. PC mountable. C-UL and VDE listed with CE approvals. UL 1585 and VDE EN60742 5,000 V insulation. |
| |
Arm Products - http://www.armproducts.com
Manufacturer of transformers from 1VA to 3KVA. From India. |
| |
Neeltran Inc. - http://www.neeltran.com/
Manufacturers of transformers and power supplies. |
| |
http://www.elmatt.si/ - http://www.elmatt.si/
Manufacturer of EI and UI iron core single and three phase transformers and reactors. From Slovenia. |
| |
Justin, Incorporated - http://www.justininc.com
Designer and manufacturer of low voltage transformers, UL Class 2 transformers and general purpose step-down transformers for landscape and track-light applications. |
| |
Unitech Transformers Pvt. Ltd. - http://www.unitechtransformers.com/
Manufacturer of transformers, chokes, harmonic filters, ultra isolation transformers. From India. |
| |
Sanil Electric Co.,Ltd. - http://www.sanil.co.kr/
Transformers, reactors and sensors. From Korea. |
| |
http://www.poggen.com/ - http://www.poggen.com/
Manufacturer and exporter of electrical laminations for all types of static and rotating machines. From India |
| |
Industrial Test Equipment Co., Inc. - http://www.industrialtest.com
Maker of high-frequency and high-power transformers to 2MHz and 20KVA. |
| |
Taylor Transformers - http://www.taylor-transformers.co.uk/
Manufacturer of transformers for industrial, panel type, portable tool and site, site lighting, extension leads, splitters, plugs and sockets. From UK. |
| |
Huiran transformer Co. - http://www.huiran.com
Manufacturer of various kinds of transformers for home electric appliances use. |
| |
Pioch Company - http://www.transformateur.com/
Manufacturer of electrically insulative plastic components and accessories for transformers. |
| |
MagneComp Inc. - http://magnecompinc.com/
Scott-T, custom encapsulated, pulse and trigger, custom open-frame, current transformers and corona testing. |
| |
Newmarket Transformers Ltd. - http://www.newmarket-transformers.co.uk
Producers of toroidal, laminated and auto wound transformers. From UK. |
| |
Magnetika - http://www.magnetika.com
Designer and Manufacturer of Transformers, Inductors, and Custom Magnetic Components. |
| |
Perco Transformer Engineering - http://home.cogeco.ca/~transformer-engineering/
Providing engineering services in transformer design reviews, witness acceptance testing, forensic analysis, and technical purchase specifications. |
| |
zole Trafo - http://www.izoletrafo.com
Transformer and power electronic unit manufacturer in Turkey. |
| |
Suenn Liang Electric Co.,Ltd. - http://www.suenn.com/
Specializing in manufacturing transformers. Main products: single and three-phase transformer, series/AC reactor, multi-voltage control box transformer, and electric transformer. |
| |
Epco Products, Inc. - http://www.epcoinc.com/
Manufacturer of transformers and related magnetic products. |
| |
Feryster - http://www.induktory.pl
Manufacturer of inductors, pulse transformers, power transformers, switchmode transformers, chokes, common mode chokes, differential mode chokes, bobbins, ferrite cores. Located in Poland. |
| |
Control Transformer - http://www.control-transformer.com/
Provides custom engineered magnetics to the OEM market. Online line card and RFQ. |
| |
Wound Magnetics Ltd - http://www.woundmagnetics.co.uk/
Manufacturers of avionic and military grade wound components for power, signal, pulse and inductive applications. From Scotland. |
| |
Hammond Manufacturing - http://www.hammondtran.com/
Provider of electrical and electronic transformers, dry type distribution and control transformers. |
| |
Integrity Technology Corporation - http://www.integritytechnology.net
Maker of transformers for modems, telephone coupling and CCFL applications. |
| |
JM Transformers - http://www.jmtransformers.co.uk
Manufacturers of custom wound transformers and specialty wound components for the electronics industry including, ferrite, laminated, toroidal and air coils. |
| |
Stepro Regulators - http://www.regulator-redresor.com
Manufacturer of transformers, regulators and battery charger units from Turkey. |
| |
Hammond Transformers - http://www.hammondsales.com
Offers industrial control, drive isolation and distribution transformers. Transformer and line reactor products. |
| |
Best Windings - http://www.bestwindings.co.uk/
Produces transformers and chokes for telecommunications applications, line isolating, audio, surface mounted and switched mode power supply transformers. |
| |
Botter Elettrotecnica - http://www.botter.com/
Manufacturer of transformers, autotransformers, inductors, inductances and power supply units. From Italy. |
| |
Far Long Electrical Co., Ltd. - http://www.farlong.com.tw
Manufacturer of toroidal transformers, chokes and inductors. |
| |
Dongguan Guanghua Industry Co.,ltd - http://www.ghcn.cn
Manufactures transformers. From China. |
| |
Chetan Electric Pvt. Ltd - http://www.chetanelectric.com/
Chetan Electric Power is an exporter of oil-cooled, dry-type, constant voltage and specialty transformers. |
| |
Quality Transformer Corporation - http://www.qtran.com/
Design and manufacture of a standard transformers, custom transformers, chokes, inductors, amplifiers and toroidal transformers. |
| |
Tramo-Etv - http://tramoetv.se
Manufacturer of various types of transformers including toroidal, 3-phase, audio, switchmode and others from 1VA to 10KVA. Located in Sweden. |
| |
Taiwan Lynx Co., Ltd. - http://www.lynx.com.tw/
Manufactures adaptor, switching power supply, telecommunication transformer, switching mode power transformer. From Taiwan. |
| |
Bultraf, Ltd - http://www.bultraf.com
A major manufacturer and exporter of power transformers under 1VA to over 20KVA. From Bulgaria. |
| |
Cortec Enterprises - http://www.toroids.com
A US electronics manufacturer specializing in toroidal power products. Specializes in isolation transformers, autotransformers, toroidal chokes and inductors. |
| |
Trafomatic - http://www.trafomatic.com/
Design and manufacture of toroidal transformers, single phase transformers, three phase transformers and resistance welding transformers. Mladenovac, Serbia. |
| |
Pontiac Coil - http://www.pontiaccoil.co.uk/
Manufacturers of analogue line transformers and digital pulse transformers for ISDN and xDSL for the electronics, communications and automotive industries. From UK. |
| |
Mag-Tran Equipment Corp. - http://www.mag-tran.com/
Design and production of transformers, inductors, reactors, special coils, compensators, magnetic devices and rectifiers. |
| |
Salzer Group - http://www.salzergroup.net
Manufacturers of cam operated rotary switches, terminal connectors, toroidal transformers and load break switches. From India. |
| |
Northlake Engineering, Inc. - http://www.northlake-eng.com
Manufactures custom magnetic products. |
| |
J. Combo Electronics Limited - http://www.jcombo.com.hk
Transformer manufacturer in China specializes in lighting transformer, toroidal transformer, power supply and ballast. |
| |
Kappa Electricals - http://www.kappaelectricals.com/
Manufactures current and voltage transformers up to 33 kv in application, both indoor and outdoor. |
| |
Amar Enterprises - http://www.amarentp.com/
Manufacturer of transformers 1VA to 30KVA. |
| |
Eastern Transformers and Equipment - http://www.ete.co.uk/
Designs and manufactures transformers, inductors, and wound electrical components and supplies standard unregulated or switched mode power supplies, as well as bespoke or custom built units. |
| |
Grand Transformers Incorporated - http://www.gtipower.com
The design and manufacture of custom inductive components used in electrical equipment, communications products, computer peripherals, medical instruments, industrial controls, and power conversion products. |
| |
Radio Electric Pvt. Ltd. - http://www.radioelectricindia.com
Manufacturer of variac and toroidal transformers as well as roller contact vertical variacs. Custom design capability. Located in Mumbai, India |
| |
Beverly Manufacturing - http://www.beverlytransformers.com
Manufacturer of custom ferrite transformers and chokes for pulse, RF, switching, power, telephone, balun and other specialties including toroidal shapes. Located in New Jersey, USA. |
| |
Electrical Transformer Control Equipment Corp - http://www.etcequip.com/
Distributor of transformers made by various power transformer manufacturers, stock transformers for the Caribbean Islands. |
| |
Ravi Electricals - http://www.variableautotransformer.com
Maker of variacs, variable transformers including dimmers, single phase flush type, 2 and 3 amp square box, and three phase variac open. India. |
| |
Haining SanLin Electronic Co., Ltd. - http://www.china-sanlin.com/
Manufacturers transformers, choke parts, plastic bobbins, and mini ferrite cores. |
| |
Telectran Pty Ltd - http://www.telectran.com.au
Manufacturer of transformers and components for the electrical industry. |
| |
Ideomat Italia - http://www.ideomat.co.uk
Leading manufacturer of small industrial transformers up to 100kVA. |
| |
Amruta Enterprises - http://www.amrutaen.com/
Manufacturer of oil cooled transformers. From India. |
| |
Dwarka Industries - http://www.dwarkaindustries.com/
Manufacturer of transformers, control panels and rectifiers from India. |
| |
Rational Electronic Systems - http://www.rationalelectronic.com/
Manufacturer of power and isolation transformers, inverters, control transformers, control panels, voltage stabilizers. located in India. |
| |
Espee Electricals - http://www.espeeelectricals.com/
Manufacturer and exporter of transformers, stabilizers, inverters, chokes, battery chargers. Located in Mumbai, India. |
| |
Custom Coils - http://customcoils.com
High Voltage Transformers, Switchmode Transformers, Inductors and Coils Designed to meet your requirements. |
| |
S.C. Romanelec S.R.L. - http://www.romanelec.ro
Maker of low and high frequency coils and transformers, antennas, toroidal transformers. From Romania. |
| |
Sagaon Energy Equipment Pvt. Ltd. - http://www.sagaonenergy.com
Manufacturer of power transformers for wide range of power levels up to 500KVA, 11kV. |
| |
Samata Electricals Pvt Ltd - http://www.sepl.in
Maker of instrument, oil immersed and high-voltage transformers. Mumbai, India |
| |
Electrical Products of India - http://www.epind.com/
Manufactures and exports air cooled transformers, power supply units, exciter units and other wound components. |
| |
Controlled Magnetics, Inc. - http://www.controlledmagnetics.com
Designer and manufacturer of magnetics products for complex waveforms, special ratings, other unique applications. US and Asian manufacturing capability. |
| |
Magnetic & Controls - http://www.transformershop.com
Manufacturers of transformers. |
| |
General Transformer Corporation - http://www.generaltransformer.com
Manufacturer of constant voltage and custom transformers. |
| |
Douglas Electronic Industries Ltd. - http://www.douglas-transformers.co.uk
Supplier of printed circuit board, isolation and ferroresonant transformers. A UK based company. |
| |
Gwo Chang Multi Products Co.,Ltd. - http://www.gcmp.com.tw/
Driver, power transformers, line filters, toroidal, choke coils and adaptors. From Taiwan. |
| |
Sin Wen Hua Electric Industrial Co., Ltd. - http://www.sinwenhua.com.tw
Provider of transformers, reactors, inductors and coils. Located at Sanchong City, Taipei County, Taiwan. |
| |
JMS Transformers UK - http://www.jmstransformers.co.uk/
Provides off-shelf and custom transformer designs as well as toroidal products, inductors and chokes. Three-phase and single phase products available. |
| |
Shri Gurunanak Electrical Engineering Works - http://shrigurunanak.net
Maker of voltage stabilizing and three-phase transformers. India. |
| |
Oukai Electronics Company, Ltd. - http://www.sz-oukai.com/
Power and high frequency transformers and coil winding and testing equipment for transformer manufacturing. Product photos and list of company certifications. Suzhou, China. |
| |
Leeds Transformer Company Limited - http://www.leedstransformer.co.uk
Manufacturer of Transformers for the petro-chemical and printing industries. Specialists in transient suppression, k-factor, isolation, motor starting, high current and D.C. transformers. |
| |
MRS Elektrik Cihazlar - http://www.mrs.com.tr
Maker of three-phase transformers and other magnetics. Located in Istanbul, Turkey. |
| |
Hawk Electronics Co., Ltd. - http://www.newhawk.com.tw/
Manufacturer of transformers, adaptors, power supplies, single and multi layer OC board, lamps and bulbs. From Taiwan. |
| |
Shree Exim - http://www.corelamination.com
Maker and distributor of cold-rolled grain-oriented steel for power and distribution transformers. India. |
| |
Jindal Transformers - http://www.jindalgrp.com/ptl/index.html
Maker of standard and oil-filled transformers, manufactured under a quality management system. A part of the Jindal Group India. |
| |
Howard Butler Ltd. - http://www.currenttransformers.co.uk/
Manufacturers of ring type, moulded case encapsulated and custom current transformers. From UK. |
| |
Todd Systems - http://www.toddsystems.com/
Manufacturers of transformers to convert American appliances for use on foreign voltages and foreign appliances for use in the USA. |
| |
IMEL Energy SA - http://www.imel.ch/
Dry transformers and chokes from 5 to 1000 kVA, cast-resin and oil-transformers from 63 up to 5000 kVA. |
| |
Semsa Elektronik Ltd. - http://www.semsa.com.tr
Manufacturer of air core coils, transformers and inductors built on toroidal, EI laminated, and ferrite cores as well as current transformers. |
| |
MKS Transformator - http://www.mks-ltd.net
Maker of slitted silicon steel and other laminations for transformers and inductors. |
| |
Merrimack Transformers - http://www.merrimack.ie
Design and manufacture of transformers for the Irish market. |
 |
Ashita Techno Enterprise - http://www.ashitatechno.com/
Manufacturer of transformers, power transformers, control transformers, constant voltage transformers and auto transformers. From India. |
| |
http://www.voltagestabilisers.com/ - http://www.voltagestabilisers.com/
Manufacturer of voltage stabilizers. Based in the UK. |
| |
Virtual Magnetics - http://www.virtual-magnetics.de
Develop planar transformers and magnetics. Components are simulated with finite elemente analysis. |
| |
Polyphase Instrument Company - http://www.polyphaseinstrument.com/
Custom manufacturer of magnetic components (transformers)for military, commercial, industrial, automotive, medical, and consumer applications. |
| |
Electrical Steel Products Ltd. - http://members.lycos.co.uk/laurieweston/
Suppliers of transformer laminations, toroidal cores, cut cores and universal end frames. |
| |
PT Guna Era Manufaktura - http://gunaera.diytrade.com/
Panel meter, current transformer, power transducer and protection relays. From Indonesian. |
| |
B.C.Electrical Techniques Ltd - http://www.bcet.co.uk/
Transformers, reactors, chokes, inductors and battery chargers. From UK. |
| |
Prismatic Engineering Pvt., Ltd. - http://www.wind-it.com
Manufacturers of transformers for linear, SMPS, DC/DC converter applications as well as common-mode and differential chokes, EMI filters and inductors. Styles include encapsulated, SMD, toroidal, drum and rod cores. Located in Bangalore, India. |
| |
Transco Products - http://www.transco-intl.com
Transformers, HV insulators, gases and technical information. |
| |
Guangzhou Dongfang Radio Factory - http://www.tianhe.com.cn
Manufacturer of transformers, adaptors and chip resistors. From China. |
| |
Adiga Transformers & Coils Pvt Ltd. - http://www.adigaindia.com
Manufacture of transformers and coils for electronic applications. From Bangalore, India. |