More than Power Supplies & EMI/EMC Filters

With more than 60 years of experience as a Power Supply and EMI Filter manufacturer, our team can provide unmatched engineering support to take your product from design to production.

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Power Distribution Systems

AC/DC Power Systems

Overcome your power and EMC challenges with a powerful system solution, perfect for your product application. With Astrodyne TDI's innovative integrated power and EMI filter solutions, you can skip those late nights and take your product from design to market in record time. 
 
Conforming to SEMI F47 Voltage Sag Tolerance-1
Conforming to SEMI F47 Voltage Sag Tolerance

Astrodyne TDI News and Blog Posts

Blog | Oct 12, 2021
Medical Power Supplies with Superior Quality and Reliability

Astrodyne TDI is certified to ISO 13485, and all our medical power supplies are designed and developed with the patient in mind. The Astrodyne TDI team works closely with customers and partners to ...

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Blog | Oct 6, 2021
An Overview of Snap-In EMI Filters

Countless industries use devices that emit electromagnetic impulses (EMI), including everything from fluorescent bulbs to microwave ovens to computers. Any excess EMI generation from these appliances ...

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BLOG | June 24, 2020
3-Phase Power: Delta vs Wye Explained

Three-phase power plays a key role in the design of electrical systems, and 3-phase EMI filters are an important part of the electrical devices in different markets, primarily in heavy-duty industrial applications.

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