1. Dimension of SMD piezo buzzer |

2. Specification of SMD piezo buzzer |
Rated Voltage | (Vp-p) | 3 |
Operating Voltage | (Vp-p) | 1~25 |
*Rated Current | (mA) | ≤3 |
*Sound Output at 10cm | (dB) | ≥75 |
*Resonance Frequency | (KHz) | 4.0±0.5 |
Tone | | Continuous |
Operating Temperature | (℃) | -40~+105 |
Storage Temperature | (℃) | -40~+120 |
Housing Material | | LCP |
RoHS | | Yes |
Quantity | (PCS) | 10000 |
Carton | (CM) | 42*35.5*36.5 |
Gross Weight | (Kg) | 10 |
3. Frequency curve of SMD piezo buzzer |


Piezo Transducer Piezo Buzzer SMD Magnetic Buzzer
LPF3916 LPB1475B LET7525AS
5. Package of SMD piezo buzzer |


1.One of the leading manufacturers specilized in acoustic component since 1995.
We supply SMD buzzers,automotive buzzers,piezo buzzers,electro-magnetic buzzers
and piezo elements.
2.Capable to make 5 to 8 million products monthly
Our factory covers 5000 square meters and our company has more than 250 skillful
workers and 20 experienced engineers.It is furnished with advanced facilities for
production with four automatic machines.
3.Operating according to IATF16949,IOS 14000 and IOS 9000 guidelines to
ensure the highest quality all the time.
8. SMD piezo buzzer exhibition |

10. SMD piezo buzzer certification |

11. SMD piezo buzzer transport |

12. FAQ of SMD piezo buzzer |
1. Q: When can we get the reply? |
Any inquiries will be replied within 24 hours. |
2. Q: Can i have samples? |
A: Yes. Sample is surely ok. We can even send you free sample and you should only pay for the freight fee. |
3. Q: What about minimum order quantity? |
A: We have no limit for MOQ, so you can even buy only 1 piece. Welcome to buy sample to test first. |
4. Q: What about delivery time? |
A: We will send sample to you within 3 days. |
Production for big quantity needs 2 to 5 days. And it also depends on product and quantity. |
5. Q: What about terms of payment? |
A: Payment terms: T/T, west Union, Paypal and L/C etc. |
6. Q: How you will send the goods to us? |
A: We will send the goods to you by Air (DHL, Fedex, UPS, TNT) and Sea shipping etc. |
7. Q: Are you trading company or manufacturer ? |
A: We are changzhou buzzer manufactory |
8. Q: Do you support OEM and ODM services? |
A: Yes, surely support. we can customize products according to the drawing. |
9. Q: Can you provide driven circuit? |
A: Yes, of course sure. |
10. Q: Can you solve technical problems for us? |
A: Yes, Our technical team will try our best to support you. |

Magnetic Buzzer Piezo Element Speaker