Transformers and Inductors

Transformer test and power analysis equipment. Equipment for measuring inductance, capacitance, resistance, turns ratio, leakage, magnetising current, turns ratio, power, watts, harmonics and flicker.

Designers and manufacturers of custom and standard wound magnetics components.

Manufacturers of transformers, chokes and inductors to customer specifications. From UK.

Custom coil winding. Transformers, inductors, self-supported, high-temperature, encapsulated. Prototyping, and high volume. Commercial and military/aerospace. Mil-I-45208A facility.

Designs and manufacturers all varieties of transformers and inductors.

Design and manufacture of custom and off-shelf transformers and inductors for the electronics industry. Prototyping and high volume magnetics for applications such as: telecom, xDSL, instrumentation and DC/DC converters.

Designs, manufactures Current and Voltage Transformers including Low Tension and High Tension types.

Located in Lowell, Massachusetts, TransMag provides transformers, inductors and coils for the commercial, medical, military and high-reliability markets.

Maker of transformer protection technology to prevent explosions and fires caused by short circuits in oil-filled power transformers.

Manufacturers of transformers. From India.

Manufacturer of switch mode power supplies, power transformers and filters. Compliance with ISO9001, UL, CE, GS, CCEE. China.

Manufacturer of transformers for current sensing, voltage step-up/down, control, lighting, instruments, medical and auxiliary applications.

Designer of custom transformers, coils and other wound components.

Manufacturer of power transformers, line reactors, chokes and power supplies which range from 3VA to over 3MVA. From UK.

ATL Transformers are a UK manufacturers of power transformers based in Manchester.

MCE designs and manufacturers high voltage transformers, flyback transformer, DC Filter chokes, Iductors, sinwave inverter, solar inverter transformers, ROHS compliant and Mil Prf 27 transformers.

Manufacturers of electro-mechanical controls and systems for industry, including magnetic chuck controls, gaussmeters, and demagnetizers.

Provides engineered permanent magnetic materials and components.

Supplier of high frequency inductors, coils and inductive SMD components. Specializes in CATV, high-frequency inductors. From Germany.

Manufacturers of magnetic shielding. Shielding for electrical components, monitors, CRTs, military applications.

Manufacturer of coils and inductors. The product range includes surface-mount transformers, choke coils, inductor coils, toroidal coils and watch choke coils.

Producer of toroid chokes, inductors and transformers. Application areas include RF suppression, line filters and current transformers.

Manufacturer of wire-wound and multilayer chip inductors in Taiwan.

Produces high voltage coils and bars for turbine generators, hydro generators and high voltage motors including rewind, repair and retrofit services.

Maker of 50/60Hz mains transformers, high frequency transformers for switchmode power, signal and measurement applications, common mode chokes, differential mode inductors, other PCB inductive components. From Italy.

Manufacturer of custom coils, solenoids, sensors and electromagnets.

Manufacturer and global provider of RF inductors, RF, pulse and power transformers, power Inductors, chokes and chip inductors. Emphasis on harsh environment applications such as space and defense industry.

Israeli firm specializing in the design, production and winding of custom mini coils, macro coils and transformers.

A magnetic head manufacturer for cassette duplicators, card readers, studio recording, motion picture sound, proaudio, toll collection, ATM machines, tape certification and voice loggers.

Provides magnetic heads, head reconditioning services, and related products and services.

Provider of linear power transformers and adapters. Located in Argentina.

Produces transformers and chokes for telecommunications applications, line isolating, audio, surface mounted and switched mode power supply transformers.

Manufacturer of dry-type transformers worldwide with customer and technical support services.

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.

Manufactures voltage controls, transformers, regulators and power conditioners for industrial and consumer markets.

A US electronics manufacturer specializing in toroidal power products. Specializes in isolation transformers, autotransformers, toroidal chokes and inductors.

The design and manufacture of custom inductive components used in electrical equipment, communications products, computer peripherals, medical instruments, industrial controls, and power conversion products.

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.

Manufacturers of custom wound transformers and specialty wound components for the electronics industry including, ferrite, laminated, toroidal and air coils.

Designer and manufacturer of transformers and coils for power, telecommunications, including line filters, chokes, linear power toroidal transformers and SMD inductors.

Manufacturer of control and power transformers, power supplies and wall plug-in power supplies.

Designer and manufacturer of electric cast resin transformers, primarily for power distribution.

Variacs, few hundred VA to hundreds of kVA.

Manufacturer of low power transformers, EI and toroidal.

Manufacturer of inductors, pulse transformers, power transformers, switchmode transformers, chokes, common mode chokes, differential mode chokes, bobbins, ferrite cores. Located in Slovakia.

Independent transformer consultancy. Has 30 years experience in design and manufacturing. Offers technical advice and engineering support to transformer manufacturers worldwide.

Manufacturer of Variac autotransformers and supplier of spare parts. Mumbai, India

Designer and manufacturer of audio power transformers, chokes and coils.

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.

Creates custom electrical components, poteniometers and variable resistors.