About Speakers & Transducers

Speakers and transducers are electronic devices that convert energy from one form to another. Speakers use a diaphragm to move air and thus create sound waves, while transducers convert electrical energy into sound or vibration. Both components are important for reproducing audio from electronic devices. Speakers are typically connected to an amplifier, which drives the diaphragm to create the desired sound. Transducers can be used for various purposes, such as recording sound, converting sound into another form, or amplifying signals. Transducers used in audio equipment are usually piezoelectric, electrostatic, or dynamic. Piezoelectric transducers produce sound by vibrating a material with a piezoelectric element under an applied voltage. Electrostatic transducers use two metal plates between which an electric field is created to move a membrane and thus produce sound. Dynamic transducers are most commonly found in loudspeakers and microphones, and use a magnet and a diaphragm to convert electrical energy into sound.

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    AT-1220-TT-R


    		Buzzers Transducer, Externally Driven Electromechanical/Magnetic 1.5 V 10mA 2.048kHz 82dB @ 1.5V, 10cm Through Hole PC Pins
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    		PUI Audio 2414
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    USD 0.6306
    Multiples of: 100

    		TransducersPiezoelectric2.048 KHz82 Dba  RoundSolder Pin12 mm  8.5 mm      
    AT-1220-TT-3V-2-R


    		Buzzers Transducer, Externally Driven Electromechanical/Magnetic 3 V 80mA 2kHz 85dB @ 3V, 10cm Through Hole PC Pins
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    		PUI Audio 1376
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    USD 0.4602
    Multiples of: 100

    		TransducersElectromagnetic2 KHz85 Dba15 Ohms RoundSolder Pin12 mm    Board Mount- 25 C+ 70 C  
    AT-1220-TT-9-R


    		PUI Audio Speakers & Transducers EM 3.5Vpk 2048Hz 85dBA Top Fire
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    		PUI Audio 1200
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    USD 0.4262
    Multiples of: 100

    		TransducersElectromagnetic2.048 KHz85 Dba42 Ohms RoundSolder Pin12 mm    Board Mount- 20 C+ 70 C  
    AT-1220-TT-10-R


    		PUI Audio Speakers & Transducers EM 1.5Vpk 2048Hz 85dBA Top Fire
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    		PUI Audio 1007
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    USD 0.3754
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    		TransducersElectromagnetic2.048 KHz85 Dba42 Ohms RoundSolder Pin12 mm    Board Mount- 20 C+ 70 C  
    AT-1224-TWT-12V-2-R


    		PUI Audio Speakers & Transducers EM 12Vp 2400Hz 85dBA Top Fire
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    		PUI Audio 1000
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    USD 0.4712
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    		TransducersElectromagnetic2.4 KHz85 Dba140 Ohms RoundSolder Pin12 mm    Board Mount- 30 C+ 80 C  
    AB1290B


    		9 kHz Standard Buzzer Element 30V p-p 0.472" Dia (12.00mm) 500 Ohms
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    		PUI Audio 1000
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    USD 0.6051
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    		Piezo Benders 9 KHz     12 mm         
    AB1541


    		Audio Indicators & Alerts 4.1Hz 1000 OHMS 18nF
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    		PUI Audio 250
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    USD 0.6051
    Multiples of: 40

    		Piezo Benders 4100 Hz +/- 500 Hz     15 mm         
    AB1541B-LW100-R


    		PUI Audio Speakers & Transducers PIEZO CERAMIC BENDER 15MM 4.1KHZ
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    		PUI Audio 98
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    USD 0.6477
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    		BendersPiezoelectric4.1 KHz 1000 Ohms RoundWire Leads15 mm   Brass - 20 C+ 60 CCeramic 
    AT-0927-TT-6-R


    		PUI Audio Speakers & Transducers EM 3Vp 2730 Hz 85dBA Top Fire
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    		PUI Audio 81
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    USD 0.5486
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    		TransducersElectromagnetic2.73 KHz85 Dba15 Ohms RoundSolder Pin9 mm    Board Mount- 20 C+ 70 C  
    CR6610-100


    		TRANSDUCER FREQNCY 5VDC 100HZ
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    		CR Magnetics 1
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    USD 158.5723
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