Piezoelectric Buzzer (Internal Drive)

產品型號
Part No.
直徑 / 尺寸
Diameter
/ Dimensions
高度
Height
形狀
Shape
款式
Type
工作電壓
Operating Voltage
耗電流
Current Consumption
共振頻率
Resonance Frequency
音壓
Sound Pressure
Level
(mm) (mm) (VDC) (KHz)
LF-PB13T40A Φ13.0 6.9 圓形
Round
SMT 3.0 ~ 16.0 Max. 12.0 mA
/ 9 VDC
4.0 ± 0.25 Min. 90 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB14P40H Φ13.8 7.5 圓形
Round
DIP 3.6 ~ 16.0 Max. 7.0 mA
/ 9 VDC
4.0 ± 0.5 Min. 85 dB
/ 9 VDC / 10 cm
單音 Single Tone
LF-PB14P40J Φ14.0 6.0 圓形
Round
DIP 3.6 ~ 16.0 Max. 10.0 mA
/ 9 VDC
4.0 ± 0.5 Min. 90 dB
/ 9 VDC / 10 cm
單音 Single Tone
LF-PB14T40D 14.2*14.2 6.8 方形
Square
SMT 3.0 ~ 30.0 Max. 8.0 mA
/ 9 VDC
4.5 ± 0.5 Min. 90 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB24C36A Φ24.2 19.0 圓形
Round
Built in Housing
2P , Pitch 2.0
3.0 ~ 30.0 Max. 12.0 mA
/ 9 VDC
3.6 ± 0.5 Min. 92 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB24C36B Φ24.2 19.0 圓形
Round
Built in Housing
2P , Pitch 2.0
3.0 ~ 30.0 Max. 12.0 mA
/ 9 VDC
3.6 ± 0.5 Min. 98 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB24P34A Φ24.0 9.0 圓形
Round
DIP 3.0 ~ 30.0 Max. 7.0 mA
/ 9 VDC
3.4 ± 0.5 Min. 90 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB24P34B Φ24.0 13.5 圓形
Round
DIP 3.0 ~ 18.0 Max. 8.0 mA
/ 9 VDC
3.0 ± 0.5 Min. 100 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB24P34D Φ24.0 13.5 圓形
Round
DIP 3.0 ~ 30.0 Max. 8.0 mA
/ 9 VDC
3.5 ± 0.5 Min. 93 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB24P34E Φ24.0 13.5 圓形
Round
DIP 3.0 ~ 30.0 Max. 8.0 mA
/ 9 VDC
3.0 ± 0.5 Min. 93 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB24P34F-001 Φ24.0 16.5 圓形
Round
DIP 3.0 ~ 30.0 Max. 10.0 mA
/ 9 VDC
3.4 ± 0.5 Min. 90 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB24P34F-A Φ24.0 13.8 圓形
Round
DIP 3.0 ~ 30.0 Max. 10.0 mA
/ 9 VDC
3.4 ± 0.5 Min. 98 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB24P38C Φ24.0 16.5 圓形
Round
DIP 3.0 ~ 30.0 Max. 7.0 mA
/ 9 VDC
3.8 ± 0.5 Min. 104 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB24W34A Φ24.0 9.5 圓形
Round
線 Wire 3.0 ~ 30.0 Max. 7.0 mA
/ 9 VDC
3.4 ± 0.5 Min. 90 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB24W34A-001 Φ24.0 9.5 圓形
Round
線 Wire 3.0 ~ 30.0 Max. 7.0 mA
/ 9 VDC
3.4 ± 0.5 Min. 90 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB24W34A-A Φ24.0 9.5 圓形
Round
線 Wire 3.0 ~ 30.0 Max. 7.0 mA
/ 9 VDC
3.4 ± 0.5 Min. 90 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB28W35A Φ28.0 25.0 圓形
Round
線 Wire 4.0 ~ 28.0 Max. 10.0 mA
/ 12 VDC
3.5 ± 0.5 Min. 100 dB
/ 12 VDC / 10 cm
間斷音 Pulse Tone
LF-PB30C26A Φ30.1 19.7 圓形
Round
Built in Housing
2P , Pitch 2.0
3.0 ~ 30.0 Max. 12.0 mA
/ 9 VDC
2.6 ± 0.5 Min. 100 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB30C26B Φ30.1 19.7 圓形
Round
Built in Housing
2P , Pitch 2.0
3.0 ~ 30.0 Max. 12.0 mA
/ 12 VDC
2.6 ± 0.5 Min. 105 dB
/ 12 VDC / 10 cm
持續音 Continuous Tone
LF-PB30C36A Φ30.1 19.7 圓形
Round
Built in Housing
2P , Pitch 2.0
3.0 ~ 30.0 Max. 12.0 mA
/ 9 VDC
3.6 ± 0.5 Min. 100 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB30C36B Φ30.1 19.7 圓形
Round
Built in Housing
2P , Pitch 2.0
3.0 ~ 30.0 Max. 12.0 mA
/ 12 VDC
3.6 ± 0.5 Min. 105 dB
/ 12 VDC / 10 cm
持續音 Continuous Tone
LF-PB30P26A-P15 Φ30.1 19.7 圓形
Round
DIP 3.0 ~ 30.0 Max. 12.0 mA
/ 9 VDC
2.6 ± 0.5 Min. 100 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB30P26A-P20 Φ30.1 19.7 圓形
Round
DIP 3.0 ~ 30.0 Max. 12.0 mA
/ 12 VDC
2.6 ± 0.5 Min. 100 dB
/ 12 VDC / 10 cm
持續音 Continuous Tone
LF-PB30P26B-P15 Φ30.1 19.7 圓形
Round
DIP 3.0 ~ 30.0 Max. 12.0 mA
/ 9 VDC
2.6 ± 0.5 Min. 105 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB30P26B-P20 Φ30.1 19.7 圓形
Round
DIP 3.0 ~ 30.0 Max. 12.0 mA
/ 12 VDC
2.6 ± 0.5 Min. 105 dB
/ 12 VDC / 10 cm
持續音 Continuous Tone
LF-PB30P36A-P15 Φ30.1 19.7 圓形
Round
DIP 3.0 ~ 30.0 Max. 12.0 mA
/ 9 VDC
3.6 ± 0.5 Min. 100 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB30P36A-P20 Φ30.1 19.7 圓形
Round
DIP 3.0 ~ 30.0 Max. 12.0 mA
/ 12 VDC
3.6 ± 0.5 Min. 100 dB
/ 12 VDC / 10 cm
持續音 Continuous Tone
LF-PB30P36B-P15 Φ30.1 19.7 圓形
Round
DIP 3.0 ~ 30.0 Max. 12.0 mA
/ 9 VDC
3.6 ± 0.5 Min. 105 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB30P36B-P20 Φ30.1 19.7 圓形
Round
DIP 3.0 ~ 30.0 Max. 12.0 mA
/ 12 VDC
3.6 ± 0.5 Min. 105 dB
/ 12 VDC / 10 cm
持續音 Continuous Tone
LF-PB30P39A Φ30.0 19.5 圓形
Round
DIP 3.0 ~ 24.0 Max. 15.0 mA
/ 9 VDC
3.9 ± 0.5 Min. 100 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB30W25C Φ30.5 10.0 圓形
Round
線 Wire 3.0 ~ 30.0 Max. 7.0 mA
/ 9 VDC
2.5 ± 0.5 Min. 94 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB30W32A Φ29.5 24.5 圓形
Round
DIP 1.5 ~ 28.0 Max. 20.0 mA
/ 24 VDC
3.2 ± 0.5 Min. 100 dB
/ 24 VDC / 10 cm
持續音 Continuous Tone
LF-PB30W35B Φ30.5 10.0 圓形
Round
線 Wire 3.0 ~ 30.0 Max. 9.0 mA
/ 9 VDC
3.5 ± 0.5 Min. 90 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB42C28A Φ42.0 19.0 圓形
Round
Built in Housing
2P , Pitch 2.0
3.0 ~ 30.0 Max. 13.0 mA
/ 9 VDC
2.8 ± 0.5 Min. 108 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB42C28B Φ42.0 19.0 圓形
Round
Built in Housing
2P , Pitch 2.0
3.0 ~ 30.0 Max. 13.0 mA
/ 9 VDC
2.8 ± 0.5 Min. 115 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB42P29A Φ41.7 16.0 圓形
Round
DIP 3.0 ~ 30.0 Max. 10.0 mA
/ 9 VDC
2.9 ± 0.5 Min. 100 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB42P29B Φ41.7 16.0 圓形
Round
DIP 3.0 ~ 30.0 Max. 13.0 mA
/ 9 VDC
2.9 ± 0.5 Min. 110 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB42P29C Φ41.7 16.0 圓形
Round
DIP 3.0 ~ 30.0 Max. 11.0 mA
/ 9 VDC
2.9 ± 0.5 Min. 103 dB
/ 9 VDC / 10 cm
間斷音 Pulse Tone
LF-PB42P29D-20 Φ41.7 16.0 圓形
Round
DIP 3.0 ~ 15.0 Max. 20.0 mA
/ 9 VDC
2.9 ± 0.5 Min. 110 dB
/ 9 VDC / 10 cm
雙音 Dual Tone
LF-PB42W29A Φ41.7 16.0 圓形
Round
線 Wire 3.0 ~ 30.0 Max. 10.0 mA
/ 9 VDC
2.9 ± 0.5 Min. 100 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
LF-PB42W29B Φ41.7 16.0 圓形
Round
線 Wire 3.0 ~ 15.0 Max. 13.0 mA
/ 9 VDC
2.9 ± 0.5 Min. 110 dB
/ 9 VDC / 10 cm
雙音 Dual Tone
LF-PB42W29C Φ41.7 16.0 圓形
Round
線 Wire 3.0 ~ 30.0 Max. 11.0 mA
/ 9 VDC
2.9 ± 0.5 Min. 103 dB
/ 9 VDC / 10 cm
間斷音 Pulse Tone
LF-PB42W29D Φ41.7 16.0 圓形
Round
線 Wire 3.0 ~ 24.0 Max. 20.0 mA
/ 9 VDC
2.9 ± 0.5 Min. 110 dB
/ 9 VDC / 10 cm
雙音 Dual Tone
LF-PB43P28A Φ43.0 33.0 圓形
Round
螺絲 Screw 4.0 ~ 28.0 Max. 6.0 mA
/ 9 VDC
2.8 ± 0.5 Min. 95 dB
/ 9 VDC / 10 cm
持續音 Continuous Tone
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