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External Drive Circuitry Transducers

 

 

External drive circuitry transducers have a single coil and a magnetic circuit composed of a permanent magnet, an iron core, a highly permeable metal disk and a vibrating diaphragm. The disk and diaphragm are attracted to the core by the magnet's magnetic field. When an oscillating signal moves through the coil, it creates a fluctuating magnetic drive that vibrates the diaphragm at the drives signal's frequency. A sound is produced based on the frequency applied.

Products & Services
Audio transducers and buzzers are used in electronic equipment, toys and various warning devices as the sounding component. Search by Specification | Learn more about Audio Transducers and Buzzers
Magnetic separator components are used to remove tramp metal from process flow equipment. Search by Specification | Learn more about Magnetic Separator Components
Audio headphones are small speakers worn over the ears to isolate sounds for the listener. Learn more about Audio Headphones
Utility meters are used to monitor the consumption of water, gas or electricity by businesses or residences. Learn more about Utility Meters
Magnetostrictive position sensors are non-contact linear position sensors that use the momentary interaction of two magnetic fields to produce a strain pulse that moves along a waveguide. One field is from a magnet that moves along the outside of the waveguide. The other field is from the waveguide itself. Search by Specification | Learn more about Magnetostrictive Position Sensors
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Topics of Interest
The basic structure of the speaker and the receiver is almost the same; the diaphragm generates the sound by the reaction upon the sound coil and magnet. (Read More)
Magnet materials in action. The audio-frequency transformer on the left has a soft magnetic core. The DC motor on the right has a hard (permanent) magnetic stator and a soft magnetic rotor 15.1... (Read More)
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See more product announcements for Audio Transducers and Buzzers
Surface Mount Transducer

Surface Mount Transducer
International Components Corporation


Electronic Buzzers

Electronic Buzzers
International Components Corporation


Surface Mount Buzzers

Surface Mount Buzzers
International Components Corporation


11 See more product announcements for Audio Transducers and Buzzers