- Amgis is a manufacturer/importer of high frequency inductive components and AC/DC power supplies. We import and export components daily through our purchasing and sales networking systems, including India, Asia, Europe, and the United States. The majority of our standard components are manufactured at our ISO9001 certified facility located in Salem, India. Our strength is in our service, having qualified engineers at all of our locations, and exceptional customer service teams, we can qualify most requirements and have answers to requests within hours instead of days. More...

Amgis was originally a subsidiary of the Talema Group and carries all the Talema high frequency component lines, including power inductors, common mode chokes, current sensors, telecom products, and networking products. Also, we have diversified into the switching power supply market, including standard lines and custom designs, both open style and enclosed. By drawing upon the resources of our extensive worldwide network, Amgis provides its customers with high quality components at very competitive prices. Less...

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Digi-Key’s library of more than 2000 exclusive PTM Online… On Demand® product training modules is a collection of training tools created with you – the busy design engineer – in mind. They are provided with the cooperation of participating supplier partners. From this one source, you can learn about the latest products and technologies, download datasheets, check inventory, contact our technical staff, and place an order for same-day shipment.

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Module NamePreviewAudioNon-AudioDurationParts List
  • Inductor selection for LM2594
2.3MB922KB5 minParts List
  • Inductor selection for LM2595
2.2MB887KB5 minParts List
  • MED Series Medical Transformers
3.2MB881KB5 minParts List

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More about Amgis

AMGIS is a power toroidal and high frequency magnetics design and manufacturing company based in Houston, TX. Alfamag Electronics became part of Amgis in 2013. They had previously operated as two separate brands through the same location.

Our toroidal products include a wide range of off the shelf products used and preferred in industries that demand highly efficient power products. Our state of the art winding machines and testing equipment, combined with our wealth of knowledge ensure the highest quality toroidal power transformers and products for any application. We offer standard product lines for medical isolation, power conditioning applications, audio transformer applications and more. Standard products available through Digi-Key include commercial grade, medical grade isolation, PC-Mountable and miniature toroidal transformers.

For high frequency magnetic components, Amgis is respected worldwide for providing the highest quality and service in wire-wound products. This includes a wide range of magnetic components including common mode chokes, power inductors, current transformers, energy storage inductors, and more.

We utilize the finest materials available and manufacture in modern, state-of-the-art ISO-9001 certified facilities.
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