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Welcome to our website! Ariose Electronics Co., Ltd. is a leading provider of piezo buzzer and performance products. We are committed to offering you the finest piezo buzzer at great prices while providing exceptional customer service. We have comprehensive experience in developing and providing high-class piezoelectric buzzer for many industries. Please do not hesitate to contact us if you are interested in our SMD piezo buzzer after referring to our homepage.
| 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. 80 dB / 12 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 ~ 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-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 |
As one of the world-leading piezo buzzer manufacturers, Ariose Electronics Co., Ltd. have gained many international approvals. We are dedicated to fulfilling the needs of our customers by offering high-quality products as well as prompt and reliable services. We can provide the best piezo buzzer for our customers. We have a strong R&D team, so that we can design specific piezoelectric buzzer and SMD piezo buzzer to satisfy customers' requirements.
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