Transistor Devices Inc. was established with a singular mission: to provide top-of-the-line High Power, High-Reliability Power Supplies that are both standard and customizable.
RO Associates was established with a strong emphasis on crafting robust AC/DC and DC/DC power bricks that can withstand the test of time.
Filter Concepts was established with the goal of crafting and producing both standard and tailored EMI filters.
LCR Electronics was founded to design and manufacturers standard and custom EMI Filters
Astrodyne was established by a group of seasoned power industry professionals, bringing their wealth of experience and expertise to provide unparalleled solutions.
Radius Power was founded to design and manufacture standard and custom EMI Filters.
TDI Power: The New Face of Transistor Devices
Astrodyne's growth trajectory is set to soar with a strategic investment from Audax Private Equity Group, propelling the company to new heights.
Astrodyne secures RO Associates to expand their arsenal of COTS AC/DC and DC/DC bricks.
Astrodyne makes strategic move by acquiring Jerome Industries' line of low leakage medical power adapters, expanding their already impressive portfolio of cutting-edge technologies.
Astrodyne expands its market reach by acquiring a range of EMI filter products from reputable companies such as Radius Power, LCR Electronics, and Filter Concepts. The acquisition includes both custom and standard EMI filter products, as well as electronic control products, which further strengthens Astrodyne's position in the industry.
Astrodyne TDI emerges as the new face of our rebranded company, marking a new era of innovation and excellence in the industry.
Tinicum L.P. acquires Astrodyne TDI and encourages increased levels of investment in the business to accelerate the company’s long-term growth.