Buzzer

Buzzer Manufacturer
For more than 15 years, we have been specializing in providing Buzzer, Magnetic Buzzer and Piezoelectric Buzzer.
We are professional manufacturer of Buzzer. Our Magnetic Buzzer is designed to meet your specific technical and performance requirements.
Showing 13 to 24 of 143 items
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View Picture Add to Item No. View Picture Product Name Specification
LF-MB12B12,Magnetic Buzzer
LF-MB12B12
Magnetic Buzzer
Sound Pressure Level Min. 85 dB / 12VDC / 10cm
Current Consumption Max. 30 mA at 12VDC
Resonance Frequency 2,300 ± 300Hz
Rated Voltage 12 VDC
Operating Voltage 8.0 ~ 15.0 VDC
Operating Temperature -20 ~ +70℃
Weight 1.7g
LF-MB12B24,Magnetic Buzzer
LF-MB12B24
Magnetic Buzzer
Sound Pressure Level Min. 90 dB / 24VDC / 10cm
Current Consumption Max. 30 mA at 24VDC
Resonance Frequency 2,300 ± 300Hz
Rated Voltage 24 VDC
Operating Voltage 15.0 ~ 27.0 VDC
Operating Temperature -20 ~ +85℃
Weight 1.8g
LF-MB12D05,Magnetic Buzzer
LF-MB12D05
Magnetic Buzzer
Sound Pressure Level Min. 88dB / 5VDC / 10cm
Current Consumption Max. 30mA at 5VDC
Resonant Frequency 2,400 ± 100Hz
Rated Voltage 5.0VDC
Operating Voltage 3.0 ~ 6.0VDC
Operating Temperature -20 ℃ ~ +70 ℃
Weight 1.7g
LF-MB13T03,Magnetic Buzzer
LF-MB13T03
Magnetic Buzzer
Sound Pressure Level Min. 90 dB / 3VDC / 10cm
Current Consumption Max. 30 mA at 3VDC
Resonance Frequency 2,300 ± 300Hz
Rated Voltage 3 VDC
Operating Voltage 2.0 ~ 5.0 VDC
Operating Temperature -30 ~ +85℃
Weight 2.8g
LF-MB13T05,Magnetic Buzzer
LF-MB13T05
Magnetic Buzzer
Sound Pressure Level Min. 90 dB / 5VDC / 10cm
Current Consumption Max. 30 mA at 5VDC
Resonance Frequency 2,400 ± 300Hz
Rated Voltage 5 VDC
Operating Voltage 4.0 ~ 7.0 VDC
Operating Temperature -30 ~ +85℃
Weight 2.8g
LF-MB13T05A,Magnetic Buzzer
LF-MB13T05A
Magnetic Buzzer
Sound Pressure Level Min. 85 dB / 5VDC / 10cm
Current Consumption Max. 30 mA at 5VDC
Resonance Frequency 2,400 ± 300Hz
Rated Voltage 5 VDC
Operating Voltage 4.0 ~ 7.0 VDC
Operating Temperature -30 ~ +85℃
Weight 2.1g
LF-MB13T12,Magnetic Buzzer
LF-MB13T12
Magnetic Buzzer
Sound Pressure Level Min. 90 dB / 12VDC / 10cm
Current Consumption Max. 30 mA at 12VDC
Resonance Frequency 2,400 ± 300Hz
Rated Voltage 12 VDC
Operating Voltage 8.0 ~ 16.0 VDC
Operating Temperature -30 ~ +85℃
Weight 2.1g
LF-MB16A12-A,Magnetic Buzzer
LF-MB16A12-A
Magnetic Buzzer
Sound Pressure Level Min. 85 dB / 12VDC / 10cm
Current Consumption Max. 30 mA at 12VDC
Resonance Frequency 2,300 ± 400Hz
Rated Voltage 12 VDC
Operating Voltage 8.0 ~ 15.0 VDC
Operating Temperature -20 ~ +70℃
Weight 4.9g
LF-MB16A24-B,Magnetic Buzzer
LF-MB16A24-B
Magnetic Buzzer
Sound Pressure Level Min. 85 dB / 24VDC / 10cm
Current Consumption Max. 30 mA at 24VDC
Resonance Frequency 2300 ± 400Hz
Rated Voltage 24 VDC
Operating Voltage 20.0 ~ 28.0 VDC
Operating Temperature -20 ~ +70℃
Weight 4.9g
LF-MB26B12,Magnetic Buzzer
LF-MB26B12
Magnetic Buzzer
Sound Pressure Level Min. 85 dB / 12VDC / 10cm
Current Consumption Max. 40 mA at 12VDC
Resonance Frequency 400 ± 100Hz
Rated Voltage 12 VDC
Operating Voltage 8.0 ~ 16.0 VDC
Operating Temperature -20 ~ +60℃
Weight 10.5g
LF-MB26B24,Magnetic Buzzer
LF-MB26B24
Magnetic Buzzer
Sound Pressure Level Min. 85 dB / 24VDC / 10cm
Current Consumption Max. 40 mA at 24VDC
Resonance Frequency 400 ± 100Hz
Rated Voltage 24 VDC
Operating Voltage 20.0 ~ 28.0 VDC
Operating Temperature -20 ~ +60℃
Weight 10.5g
View Picture Add to Item No. View Picture Product Name Specification
LF-MT05A03 Magnetic Transducer(external drive type)
LF-MT05A03
Magnetic Transducer(external drive type)
Rated Voltage 3.6 V0-P
Operating Voltage 2.5 ~ 4.5 V0-P
Current Consumption Max. 130mA
Input 3.6 V0-P, half (1/2) duty square wave and 4,000Hz
Coil Resistance 12 ± 3.0Ω
Sound Pressure Level  Min. 73dB
Input 3.6 V0-P, half (1/2) duty square wave and 4,000Hz at 10cm
Resonant Frequency 4,000Hz
Operating Temperature -40 ℃ ~ +85 ℃
Weight 0.128g