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Products/Services for piezoelectric speaker
Piezoelectric ceramics produce an electrical charge when a load is applied and deformation occurs. Piezoelectric ceramics can also produce force or deformation when an electrical charge is applied. Search by Specification | Learn More
Piezoelectric devices generate electrical signals in response to vibrations and produce mechanical energy in response to electrical signals. Device types include actuators, motors, sensors, and transducers. Search by Specification | Learn More
Speakers produce and transmit sounds carried by electrical or radio signals. This product category is primarily for industrial and OEM speakers rather than those for home use. Search by Specification | Learn More
Piezoelectric sensors measure the electrical potential caused by applying mechanical force to a piezoelectric material. They are used in a variety of pressure-sensing applications. Search by Specification | Learn More
Piezoelectric actuators are devices that produce a small displacement with a high force capability when voltage is applied. Search by Specification | Learn More
Piezoelectric motors use a piezoelectric ceramic element to produce ultrasonic vibrations of an appropriate type in a stator structure. The consequent movement can either be rotational or linear depending on the design of the structure. Search by Specification | Learn More
Piezoelectric drivers and piezoelectric amplifiers are power sources that provide the high voltage levels needed to drive other piezoelectric devices such as actuators, motors, transducers, and sensors. Search by Specification | Learn More
The most common force and load sensor technologies are piezoelectric and strain gauge. For piezoelectric devices, a piezoelectric material is compressed and generates a charge that is conditioned by a charge amplifier. For strain gage devices, strain... Search by Specification | Learn More
Ceramic powders and precursors contain oxides, carbides, nitrides, carbon, and other non-metals. They are usually micron or mesh-size in distribution. Ceramic powders, sol-gel solutions and precursors are fabricated through atomization, crushing, milling, precipitation, and other chemical processes. Search by Specification | Learn More
They can be either electromagnetic or piezoelectric in operation. Electromagnetic transducers generate either a single continuous sound or intermittent tones and are available with either self-contained or external drive circuitry. Piezoelectric... Search by Specification | Learn More
), and piezoelectric ceramics. Search by Specification | Learn More
...and speaker alarms or buzzers. NEMA gives environmental or industrial ratings. NEMA Standards are outlined by the National Electrical Manufacturers Association (NEMA) to provide general safety information on electrical equipment for architects... Search by Specification | Learn More
...off a reverberating sound when struck. Buzzers are electronic signaling devices that make a buzzing sound (a low continuous humming like that of a bee). Speakers are designed to reproduce attention penetrating tones and voice commands... Search by Specification | Learn More
SAW filters are electronic filters that are designed and manufactured using surface acoustic wave (SAW) technology. SAW uses piezoelectric transducers that, when excited, produce waves that are used to filter frequencies. Learn More
...semiconductor piezoresistive, piezoelectric (including dynamic and quasistatic measurement), microelectromechanical systems (MEMS), vibrating elements (silicon resonance, for example), and variable capacitance. Other variations within pressure sensors... Search by Specification | Learn More
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Piezoelectric Ceramics Channel Products, Inc.
Custom Piezoelectric Ceramics CeramTec North America
Ceramics & Nano-Composites TPL, Inc.
Expanded Grinding Capability CeramTec North America
Rubalit® HSS CeramTec North America
Custom Electroceramics CeramTec North America
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Product News for piezoelectric speaker
Harsh Environment Piezo Speaker
PZ-94 HES Piezo Electric Speaker was manufactured to replace the Motorola KSN-1103.
Our Piezo ceramic driver replaces the use of conventional pole magnet and voice coil construction eliminating stray magnetic fields found in conventional speakers. This durable construction along with our Hi-impact polycarbonate housing makes this speaker suitable for outdoor applications... (read more)
Magnetic Free Piezo Speaker
Harsh Environment Piezo Speaker
PZ-94 HES Piezo Electric Speaker was manufactured to replace the Motorola KSN-1103.
Our Piezo ceramic driver replaces the use of conventional pole magnet and voice coil construction eliminating stray magnetic fields found in conventional speakers. This durable construction along with our Hi-impact polycarbonate housing makes this spea... (read more)
Assembly Speaker with Magnets
Assembly Speaker with Magnets, our big punch machine and forge machine in our assembly factory can make different Tweet parts or U-shape metal parts which are common used in speakers. We can use different property magnets to process the speakers. Magnetic speaker assembly can produced according to customized designs or samples. with big size or samll size. (read more)
Piezoelectric Transducers & Filters
Standard and custom piezoelectric devices such as: send and receive ultrasonic transducers, nebulizers, piezoelectric filters, resonators, actuators, and the original Berlincourt Piezoelectric d33 testers invented by Channel's co-founder, Don Berlincourt. (read more)
SCB-13A-LS2 Combination of Speaker and Receiver
Star Micronics introduces a new speaker/receiver to the diversified and continually growing lineup of dynamic micro speakers. The new speaker/receiver is designed for mobile communications and hand held devices, and is produced lead free. (read more)
Piezoelectric Stack Actuators
Piezo Stack Actuators are manufactured by piling up a quantity of piezoelectric discs or plates, which are individually contacted electrically. The stack axis is the axis of the linear motion: The thickness of the layers increases by applying a voltage and thereby the total stack lengthens. The &quo... (read more)
Piezoelectric Bender Transducer / Actuator
P-871 transducers are unique closed-loop piezo benders based on the open-loop PL122 to PL140 PICMA®-series multilayer actuators. Equipped with high-resolution position feedback sensors they provide much better linearity, accuracy and repeatability than open loop piezo benders. (read more)
Piezoelectric Gas Ignitors
Channel Products, Inc. is the original innovator of Piezoelectric Ignition Systems. For convenient, safe and dependable gas burner ignition. Available for up to three points, push button or rotary styles, and with pal-nut, screw, or snap-in mounting configurations. They require no batteries of external power supply. Portable and remote ignition is easily achieved. (read more)
Model 7251A Piezoelectric Accelerometer
The Endevco® model 7251A is a small piezoelectric accelerometer with integral electronics, designed specifically for measuring vibration on most structures. The unit is hermetically sealed against environment contamination, offers high output sensitivity, and wide bandwidth. This new light weight (10.5 gm) design effectively minimizes mass loading effects. (read more)
Custom Piezoelectric Ceramics
Advanced manufacturing techniques enable CeramTec to produce high quality piezoceramic devices including in small or very large volumes. CeramTec's company-wide quality management system assures that our products and services will satisfy the customer's expectations. (read more)
Parts by Number for piezoelectric speaker
| Part # | Distributor | Manufacturer | Product Category | Description |
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| LM4960SQ/NOPB | Future Electronics | NATIONAL SEMICONDUCTOR | Not Provided | LM4960 Series LLP-28 7 V Piezoelectric Speaker Driver Audio Power Amplifier |
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3V Supply Delivers 12VP-P to Piezoelectric Speaker - Maxim Keywords: piezoelectric speaker, charge pump, stereo headphone driver, piezoelectric, charge pump doubler See Maxim Integrated Products, Inc. Information |
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Piezoelectric Tone Generation Using the MAXQ3210 - Maxim of the piezoelectric speaker, a specialized driver circuit or IC may be needed to handle high voltages at the pins of the piezoelectric speaker or to See Maxim Integrated Products, Inc. Information |
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Piezoelectric speaker invention Piezoelectric speaker USPTO Application #: 20080037819 Title: Piezoelectric speaker |
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Flat piezoelectric speaker actuator invention Flat piezoelectric speaker actuator USPTO Application #: 20060126869 Title: Flat piezoelectric speaker actuator |
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Loudspeaker - Wikipedia, the free encyclopedia An inexpensive low fidelity 3.5 inch speaker, typically found in small radios |
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Microphone - Wikipedia, the free encyclopedia 1.4 Piezoelectric microphones 1.5 Fiber optical microphones |
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National Semiconductor?s Three New Boomer Speaker Drivers... and LM4961 audio speaker drivers deliver 12V p/p for ceramic speaker applications and the LM4960 delivers 24V p/p for piezoelectric speakers. See National Semiconductor Information |
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Power Supplies, DC to DC Converter, Medical Power Supply Products include piezo siren, piezoelectric transducer, mylar speaker, synchronous motor, potentiometer, stepping motor, custom cable assembly, See ISL Products International Ltd. Profile & Catalog |
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Panasonic Electronic Components |
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: Publications: SPIE.org Light actuated piezoelectric speaker at resonant condition (Proceedings Paper) |
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