Astrodyne Power Supplies

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Astrodyne Power Supplies Astrodyne TDI designs and manufactures innovative power solutions for demanding applications worldwi

Astrodyne Corporation is a global developer and manufacturer of specialized power solutions for demanding applications that protect and enhance peoples’ lives. Astrodyne’s family of innovative AC/DC switching power supplies, DC/DC converters, EMI (Electromagnetic Interference) Filters, and Electronic Control products are designed specifically for challenging applications for Medical, Military, Aerospace, and Industrial devices and systems. Our wide variety of products include the Jerome Industries, RO Associates, LCR Electronics, and Radius Power 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.

We’re at the Moscone Center in San Francisco, CA, for Day 1 of   🏢Stop by booth  #6344 to talk with our team about your ...
10/13/2026

We’re at the Moscone Center in San Francisco, CA, for Day 1 of 🏢

Stop by booth #6344 to talk with our team about your semiconductor equipment’s power requirements and explore solutions for your design challenges.

Unique power demands don’t always require starting from scratch.At Astrodyne TDI, we can modify our liquid-cooled LiquaB...
10/09/2026

Unique power demands don’t always require starting from scratch.

At Astrodyne TDI, we can modify our liquid-cooled LiquaBlade™ and air-cooled MercuryFlex™ and HermesFlex™ power supplies to fit your power, cooling, and performance requirements.

💬 Let’s discuss your application.
Pictured: LiquaBlade™ in images 1–2, MercuryFlex™ in image 3, and HermesFlex™ in image 4.

10/05/2026

Different power needs. One name behind the solutions. ⚡
From power supplies and EMI filters to transformers and custom solutions, explore the Astrodyne TDI portfolio.

When power supports mission-critical applications, reliability cannot be left to chance.Serving industries such as aeros...
10/01/2026

When power supports mission-critical applications, reliability cannot be left to chance.
Serving industries such as aerospace, military, and medical requires precise testing, thorough inspection, and careful attention to every detail. At Astrodyne TDI, our engineers rigorously evaluate each solution to help ensure dependable performance, even in the most demanding environments.
Because when the application matters, every connection, component, and test matters too.

Another Field Day is in the books, and it delivered the right mix of competition, connection, and team spirit. We hope e...
09/29/2026

Another Field Day is in the books, and it delivered the right mix of competition, connection, and team spirit. We hope everyone enjoyed the day, took the opportunity to connect with one another, and brought their best effort to every event.

From start to finish, the energy stayed high and the competition stayed strong, making the day a great reminder that some of the best moments come from working together while pushing each other to perform.

🏆A huge congratulations to the Cold Play team for pulling off an impressive overall win with Tug of War and closing out the day on a strong note.

Here’s to more moments that bring people together, build stronger teams, and prove once again that teamwork really does make the dream work. 😎

Our power expertise is built on a long history of engineering collaboration.Every Astrodyne TDI solution is developed wi...
09/22/2026

Our power expertise is built on a long history of engineering collaboration.
Every Astrodyne TDI solution is developed with the end user in mind, but delivering reliable, efficient power takes more than individual expertise. It requires engineers working together, sharing knowledge, challenging ideas, and combining decades of experience to solve complex application requirements.
That collaborative spirit is behind every solution we create, and every innovation we help power.

Standard solutions. Customized possibilities.The MercuryFlex™ power module is often used as the building block for syste...
09/21/2026

Standard solutions. Customized possibilities.
The MercuryFlex™ power module is often used as the building block for systems designed to meet unique requirements in a demanding application.
This is where proven technology meets creative engineering. Our team takes pride in adapting Astrodyne TDI’s established power solutions to solve new challenges, turning decades of experience into the systems that will power tomorrow’s innovations.

Learn more about the MercuryFlex™: https://hubs.ly/Q04x_X040

09/18/2026

Precision in surgical robotics depends on more than advanced motion control—it requires reliable, uninterrupted power.
When a surgical robot manufacturer needed continuous power and centralized AC/DC distribution for multiple subsystems, Astrodyne TDI engineered a compact 2U rack-mount PDU with integrated LiFePO₄ battery backup.
The custom solution provides:
🔋 Instantaneous transition to backup power
🔌 Four 120 VAC outputs
✅ Six 22–25 VDC outputs
🌐 Ethernet/Modbus connectivity
⚡ A consolidated power architecture designed for seamless integration
See how the solution helps protect critical operations while reducing system complexity: Read the surgical robotics case study (https://hubs.ly/Q04xVtD00)

We’re heading to SEMICON West 2026!Astrodyne TDI is excited to connect with the semiconductor community and showcase how...
09/16/2026

We’re heading to SEMICON West 2026!

Astrodyne TDI is excited to connect with the semiconductor community and showcase how our advanced power technologies support the equipment and processes driving the industry forward.

📍 Visit us at Booth #6344 📅 October 13–15, 2026 🏢 Moscone Center | San Francisco, CA

As we welcome a sweet new year, we’re reminded that the strongest connections, whether between people or within the tech...
09/11/2026

As we welcome a sweet new year, we’re reminded that the strongest connections, whether between people or within the technologies that power our world, begin with purpose.
From all of us at Astrodyne TDI, we wish those celebrating a joyful Rosh Hashanah filled with peace, prosperity, and new possibilities.
Shanah Tovah! 🍎🍯

Address

36 Newburgh Road
Mansfield, MA
07840

Opening Hours

Monday 7am - 5:30pm
Tuesday 7am - 5:30pm
Wednesday 7am - 5:30pm
Thursday 7am - 5:30pm
Friday 7am - 5:30pm

Telephone

+19088505088

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