Transformer Manufacturers

Established in 1949, Transformer Manufacturers, Inc. has been delivering custom engineering and quality transformers and magnetic products ever since. We will meet or exceed your specifications and quality requirements. And we'll make certain we ship your TMI order on time according to your production requirements. Our products include power transformers, audio transformers, choke transformers, toroid transformers and printed-circuit-mounted transformers for a wide range of industries. We specialize in small to mid-size magnetics.