Transformer Manufacturers, Inc. designs and manufactures high quality, precision, layer-wound transformers for the Class A audio industry.
Transformer Manufacturers, Inc. designs and manufactures isolation transformers, whose primary purpose is to isolate the AC source from your device or equipment. TMI can design to your custom requirements when you need to isolate and physically separate two circuits.
Autotransformers are non-isolating and are used to step-up or step-down the voltage of the AC input. Autotransformers from Transformer Manufacturers, Inc. have a single winding, which is tapped at various points along the winding, allowing you different voltages.
Choke transformers have high reactance to block or filter a specific frequency in an electronic circuit. Transformer Manufacturers, Inc. custom manufactures choke transformers to meet the particular requirements and space considerations for your application.

Transformer Manufacturers, Inc. designs and manufactures Toroidal Transformers and Inductors that transfer electrical energy from one circuit to another.