Inductors, Chokes & Coils | TTI, Inc.

A choke, also known as an inductor, is used to block higher-frequency while passing direct current (DC) and lower frequencies of alternating current (AC) in an electrical circuit. The name comes from blocking, or "choking", high frequencies while passing low frequencies. Typically, a choke consists of a coil of insulated wire often wound on a magnetic core, although some consist of a doughnut-shaped "bead" of ferrite material strung on a wire.At TTI, we carry a wide selection of inductors/chokes/coils, such as Common Mode Chokes/Filtersand Variable Inductors. Whether you need them for mobile applications or satellites, you can browse TTI to find the right resistor for your electronic design. We stock high-quality electronic components from trusted manufacturers like AVS, EPCOS, Panasonic, Pulse, TDK, Vishay, and more.Inductors are one of three major passive components used in electronic circuits. The other two (often used in conjunction with inductors), are capacitors and resistors. In...