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Astrodyne TDI

Astrodyne TDI's family of innovative AC/DC switching power supply, DC/DC converter , EMI Filters, and Electronic Control products are designed specifically for challenging applications for Medical, Military, Aerospace, and Industrial devices and systems.

375 Forbes Boulevard, Mansfield, MA 02048, United States

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Our Company

Our wide variety of products include the Jerome Industries, RO Associates, LCR Electronics, Radius Power, FCI (Filter Concepts Inc) brands, designed and built by our experienced staff in our dedicated facilities worldwide.

Our advanced product design centers are located in Fremont, CA, Elizabeth, NJ, Taipei, Taiwan, Norristown, PA, Yorba Linda, CA, and Kunshan, China. Led by leading power industry veterans, our design teams utilize state-of-the-art technologies to provide unique solutions to difficult power conversion and EMI management requirements. All filters are designed to meet or exceed all domestic and international safety standards including UL, CuL, CSA, VDE and SEMKO.

Our wholly-owned advanced manufacturing facilities in Elizabeth, NJ, Shanghai, China, Norristown, PA, Kunshan, China and Yorba Linda, CA focus on low to medium volume, high-complexity power supply manufacturing. All facilities are ISO 9001 certified to ensure the highest quality and consistency. Our NJ and Shanghai facilities are ISO 13485 certified to assure the highest standards for medical applications. The two facilities share common capabilities, allowing for redundant manufacture and flexibility for customers worldwide.

The global Astrodyne team invites you to experience our commitment to honesty, integrity, professionalism in the fulfillment of our commitments, and our passion for meeting customer expectations and continuous performance improvements.


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  • Location:

    Other: 375 Forbes Boulevard, Mansfield, MA 02048, United States