SPK ELECTRONICS CO., LTD.
SPK Electronics Co., Ltd. has 30 years of excellent experience in manufacturing. SPK is also the sole distributor of Sarantel Inc (UK) world patented Geohelix GPS Antenna products in Taiwan/China/Hong Kong and sales channel of Epson Toyocom for frequency controlled products. Our wide array of frequency controlled products encompass crystal , Oscillator , TCXO, VCXO, VCO, OCXO, Saw filters, and resonators. SPK products enable in GPS, Bluetooth, DVB-T, TV Field, such as Navigator, PND, E911 phone, Pet Finder, Handheld device, Notebook, MP3, MP4, GPS/GSM/GPRS/CDMA cellular phone, Wireless, mobile communication. We are committed to performance enhancement, continuous quality improvement and customer satisfaction.

PIEZO BUZZER/TRANSDUCER

Welcome ! This category contains detailed information for PIEZO BUZZER/TRANSDUCER products. New PIEZO BUZZER/TRANSDUCER products will be constantly updated in and added into this category.

Categories > Main Parts for OEM/ODM > Buzzer(Transducer) > PIEZO BUZZER/TRANSDUCER

AZ-1340E

( 12.6X6.9 10V 80dBA )
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FEATURES

Wide frequency range, capable for wave soldering

DIMENSIONS

SPECIFICATIONS

Type	AZ-1340E
Rated Voltage (V)	10
Operating Voltage (V)	3~25
Rated Current (mA)	≦8
Sound Output at 10cm (dB)	≧80
Resonant Frequency (Hz)	4000
Operating Temperature (C)	-20~+70
Storage Temperature (C)	-30~+80
Weight (g)	2

FREQUENCY RESPONSE

applied voltage : 10V, 1/2 duty, square wave.
distance for measurement : 10cm

AZ-1440E

( 13.8X6.8 12V 85dBA )

FEATURES

Wide frequency range, capable for wave soldering

DIMENSIONS

SPECIFICATIONS

Type	AZ-1440E
Rated Voltage (V)	12
Operating Voltage (V)	1~20
Rated Current (mA)	≦3
Sound Output at 10cm (dB)	≧85
Resonant Frequency (Hz)	4000+/-500
Operating Temperature (C)	-20~+70
Storage Temperature (C)	-30~+80
Weight (g)	1

FREQUENCY RESPONSE

applied voltage : 10V, 1/2 duty, square wave.
distance for measurement : 10cm

AZ-2240E-P

( 22X7 5V 90dBA )

FEATURES

Wide frequency range, capable for wave soldering

DIMENSIONS

SPECIFICATIONS

Type	AZ-2240E-P
Rated Voltage (V)	5
Operating Voltage (V)	30
Rated Current (mA)	≦6
Sound Output at 10cm (dB)	≧90
Resonant Frequency (Hz)	4.0+/-0.5
Operating Temperature (C)	-20~+70
Storage Temperature (C)	-30~+80
Weight (g)	2

FREQUENCY RESPONSE

applied voltage : 10V, 1/2 duty, square wave.
distance for measurement : 10cm

AZ-2337S-P

( 23X17 12V 90dBA )

FEATURES

Wide frequency range, capable for wave soldering

DIMENSIONS

SPECIFICATIONS

Type	AZ-2337S-P
Rated Voltage (V)	12
Operating Voltage (V)	3~16
Rated Current (mA)	≦8
Sound Output at 10cm (dB)	≧90
Resonant Frequency (Hz)	3700+/-500
Operating Temperature (C)	-20~+60
Storage Temperature (C)	-30~+70
Weight (g)	5

applied voltage : 10V, 1/2 duty, square wave.
distance for measurement : 10cm

AZ-2429S-PX

( 24X16 24V 85dBA )

FEATURES

Wide frequency range, capable for wave soldering

DIMENSIONS

SPECIFICATIONS

Type	AZ-2429S-PX
Rated Voltage (V)	24
Operating Voltage (V)	4~28
Rated Current (mA)	≦11
Sound Output at 10cm (dB)	≧85
Resonant Frequency (Hz)	2900+/-500
Operating Temperature (C)	-20~+60
Storage Temperature (C)	-20~+70
Weight (g)	6

applied voltage : 10V, 1/2 duty, square wave.
distance for measurement : 10cm

AZ-2744E-W

( 27.5X2.5 6V 85dBA )

FEATURES

Wide frequency range, capable for wave soldering

DIMENSIONS

SPECIFICATIONS

Type	AZ-2744E-W
Rated Voltage (V)	6
Operating Voltage (V)	3~20
Rated Current (mA)	≦8
Sound Output at 10cm (dB)	≧85
Resonant Frequency (Hz)	4400+/-500
Operating Temperature (C)	-20~+60
Storage Temperature (C)	-30~+70
Weight (g)	2

FREQUENCY RESPONSE

applied voltage : 10V, 1/2 duty, square wave.
distance for measurement : 10cm

Related Products :

Categories > Main Parts for OEM/ODM > Buzzer(Transducer) > ELECTRO MAGNETIC BUZZER

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