TDI, also known as Transistor Devices Inc., is a reputable manufacturer specializing in high-performance power conversion products. TDI’s product lineup includes power supplies, inverters, and custom power solutions designed to meet the stringent requirements of aerospace, defense, and industrial applications.

The company is known for its precise engineering and robust product designs, which ensure high efficiency and reliability. TDI''s power solutions are crucial for mission-critical applications where failure is not an option.

Continuously innovating and expanding its technological capabilities, TDI remains a trusted partner in providing advanced power conversion solutions globally.