Transformers and Inductors
- 101
- Trans Mag Corporation
- Located in Lowell, Massachusetts, TransMag provides transformers, inductors and coils for the commercial, medical, military and high-reliability markets.
- 102
- Transformer Protector Corp.
- Maker of transformer protection technology to prevent explosions and fires caused by short circuits in oil-filled power transformers.
- 103
- Transformer Service Inc.
- Offers testing, maintenance and repair services of electrical substation and distribution transformers.
- 104
- Transtek Magnetics
- Manufacturer of transformers, coils, inductors for telecommunication and networking and power applications.
- 105
- Tri Technology
- Manufacturer of wound components including transformers, inductors and general coils, also offering surface mount PCB assembly service.
- 106
- UV Electric
- Maker of high-power electronic ballasts for driving high-power UV lamps used in curing and water and air disinfection applications
- 107
- Unitech Transformers Pvt.Ltd.
- Manufacturer and supplier of transformers and chokes for industrial applications. Also provides distribution transformers. Located in Mumbai, India.
- 108
- Unitrafo
- Importer and seller of power transformers including those made by European companies such as Pauwels Trafo, Trafox and GBE. From Sweden.
- 109
- Universal Microelectronics Co., Ltd.
- Manufacturer of transformers, power supplies, videophones, internet screen phones, ADSL modems and routers, fiber optical components and general contract manufacturing of electronic components.
- 110
- Uttam (Bharat) Electricals Private Limited
- Maker of power distribution, Single-phase, three-phase transformers, .05KVA to 10MVA. Located in India.
- 111
- V&F Transformer Corporation
- Manufactures custom transformers in production quantities as well as toroid, linear, foil wrapped and chokes.
- 113
- Vanson Electronics Ltd
- Manufacturer and exporter of battery charger, adaptor, power supplies, converters, transformers and batteries.
- 114
- Villa Industrias
- Manufacturer of transformers, EI and TL silicon steel laminations, HID and other ballasts.
- 115
- Virtual Magnetics
- Developer of virtual magnetics - Ingenieurbuero (engineer) Richard Bernauer develops inductive components, with an emphasis on planar transformers
- 116
- Voltech Instruments
- Transformer test and power analysis equipment. Equipment for measuring inductance, capacitance, resistance, turns ratio, leakage, magnetising current, turns ratio, power, watts, harmonics and flicker.