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.

ELECTRO MAGNETIC BUZZER

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

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

AC-1205D

( 12X10 5V 85dBA )
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FEATURES

Wide frequency range, capable for wave soldering

DIMENSIONS

SPECIFICATIONS

Type
AC-1205D

   Rated Voltage (V)

5.0

   Operating Voltage (V)
4.0~8.0

Rated Current (mA)
≦50

   Coil Resistance ()
40±6

Coil Impedance ()
40

Sound Output at 10cm (dB)
≧85

   Resonant Frequency (Hz)
2400

   Operating Temperature (C)
-25~+70

   Storage Temperature (C)
-30~+85

   Weight (g)
2

Value applying rated voltage (2048Hz, 1/2 duty, square wave)
Value applying (2048Hz, sine wave, measuring current 60A)

FREQUENCY RESPONSE

applied voltage : 1.5V, 1/2 duty, square wave.
distance for measurement : 10cm

AP-1201B

( 12X7.5 1.5V 75dBA )

FEATURES

Wide frequency range, capable for wave soldering

DIMENSIONS

SPECIFICATIONS

Type
AP-1201B

   Rated Voltage (V)

1.5

   Operating Voltage (V)
1.0~2.0

Rated Current (mA)
≦25

   Coil Resistance ()
42±6.3

Coil Impedance ()
42

Sound Output at 10cm (dB)
≧75

   Resonant Frequency (Hz)
2048+/-200

   Operating Temperature (C)
-40~+85

   Storage Temperature (C)
-50~+95

   Weight (g)
2

Value applying rated voltage (2048Hz, 1/2 duty, square wave)
Value applying (2048Hz, sine wave, measuring current 60A)

FREQUENCY RESPONSE

applied voltage : 1.5V, 1/2 duty, square wave.
distance for measurement : 10cm

AS-1201 SERIES

( 12X8.5 1.5V )

FEATURES

Small size, high sound output

DIMENSIONS

hc12a.JPG (15458 bytes)

SPECIFICATIONS

Type	AS-1201A	AS-1201B
Rated Voltage (V)	1.5
Operating Voltage (V)	1~2
Rated Current (mA)	≦35	≦ 20
Coil Resistance ()	16±2	42±6
Coil Impedance ()	40	120
Sound Output at 10cm (dB)	≧85	≧80
Resonant Frequency (Hz)	2048
Operating Temperature (C)	-25~+55
Storage Temperature (C)	-30~+70
Weight (g)	2

Value applying rated voltage (2048Hz, 1/2 duty, square wave)
Value applying (2048Hz, sine wave, measuring current 60A)

FREQUENCY RESPONSE

hc12b.JPG (7737 bytes)

applied voltage : 1.5V, 1/2 duty, square wave.
distance for measurement : 10cm

AS-501 SERIES

( 12X5.4 1.5V )

FEATURES

Small in size (12 x 5.4), capable for wave soldering

DIMENSIONS

hc12105a.JPG (16709 bytes)

SPECIFICATIONS

Type	AS-501A	AS-501B
Rated Voltage (V)	1.5
Operating Voltage (V)	1~2
Rated Current (mA)	≦35	≦15
Coil Resistance ()	16±2	42±6
Coil Impedance ()	40	140
Sound Output at 10cm (dB)	≧75	≧70
Resonant Frequency (Hz)	2048
Operating Temperature (C)	-25~+70
Storage Temperature (C)	-30~+85
Weight (g)	2

Value applying rated voltage (2048Hz, 1/2 duty, square wave)
Value applying (2048Hz, sine wave, measuring current 60A)

FREQUENCY RESPONSE

hc12105b.JPG (9178 bytes)

applied voltage : 1.5V, 1/2 duty, square wave.
distance for measurement : 10cm

AX-12 SERIES

( 12X9.5 85dBA 35mA )

FEATURES

Sealed with built-in oscillating circuit for wave soldering and washing

DIMENSIONS

hcm12xa.JPG (16144 bytes)

Specifications

Type	AX-1201	AX-1205	AX-1212
Rated Voltage (V)	1.5	5	12
Operating Voltage (V)	1.3~2	4~7	8~15
Rated Current (mA)	≦20	≦35
Sound Output at 10cm (dB)	≧75	≧85
Resonant Frequency (Hz)	2300400	2300300
Response Time (ms)	≦50
Operating Temperature (C)	-10~+50		-25~+80
Storage Temperature (C)	-15~+60		-30~+80
Weight (g)	2

Value applying rated voltage (DC)
Value applying(Min. operational DC voltage)

hcm12xb.JPG (43465 bytes)

HC12-113P SERIES

FEATURES

Wide frequency range, capable for wave soldering

DIMENSIONS

hc12113pa.JPG (16178 bytes)

SPECIFICATIONS

Type	HC12-113P
Rated Voltage (V)	1.5
Operating Voltage (V)	1~2
Rated Current (mA)	≦30
Coil Resistance ()	16±4
Coil Impedance ()	40
Sound Output at 10cm (dB)	≧80
Resonant Frequency (Hz)	2048
Operating Temperature (C)	-25~+70
Storage Temperature (C)	-30~+85
Weight (g)	2

Value applying rated voltage (2048Hz, 1/2 duty, square wave)
Value applying (2048Hz, sine wave, measuring current 60A)

FREQUENCY RESPONSE

hc12113pb.JPG (9190 bytes)

applied voltage : 1.5V, 1/2 duty, square wave.
distance for measurement : 10cm

Related Products :

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

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Type	AP-1201B
Rated Voltage (V)	1.5
Operating Voltage (V)	1.0~2.0
Rated Current (mA)	≦25
Coil Resistance ()	42±6.3
Coil Impedance ()	42
Sound Output at 10cm (dB)	≧75
Resonant Frequency (Hz)	2048+/-200
Operating Temperature (C)	-40~+85
Storage Temperature (C)	-50~+95
Weight (g)	2