Torotel, Inc., through its subsidiary, Torotel Products, Inc., designs, manufactures, distributes, markets, and sells various precision magnetic components for use in military, commercial aerospace, and industrial electronic industries in the United States. The company's products include transformers, inductors, reactors, chokes, toroidal coils, high voltage transformers, dry-type transformers, and electro-mechanical assemblies. Its products are used to modify and control electrical voltages and currents in electronic devices. The company sells its products to original equipment manufacturers, which use them in products, such as aircraft navigational equipment, digital control devices, airport runway lighting devices, medical equipment, avionics equipment, down-hole drilling, radar systems, conventional missile guidance system, and other defense and commercial aerospace applications. It markets its products primarily through internal sales force and independent manufacturers' representatives. The company was incorporated in 1956 and is based in Olathe, Kansas.