105db Piezo Electric Buzzer Waterproof Piezoelectric Alarm Buzzer

Place of Origin CHINA
Brand Name Laimi
Certification ROHS/REACH
Model Number TM-2925TD012W
Minimum Order Quantity Negotiable
Price Negotiable
Packaging Details safety packing
Delivery Time 10~15 work day
Payment Terms Western Union, MoneyGram, T/T , Paypal
Supply Ability 10000000pcs/Month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Material Plastic Piezo Electric Buzzer Frequency 3.5khz
Sounds 105db Perating Voltage 15– 30VDC
Current Max.80mA Type Waterproof
High Light

105db piezo electric buzzer


Black ABS piezo electric buzzer


waterproof piezoelectric alarm buzzer

Leave a Message
Product Description

24vdc waterproof piezo electric buzzer 2925 loud SPL wire piezo buzzer sign


Dimensions of louder Piezo Ceramic Buzzer 24v have piezo buzzer circuit

Dimensions Unit: mm

105db Piezo Electric Buzzer Waterproof Piezoelectric Alarm Buzzer 0


*Housing Material: Black ABS *Lead wire: UL1007 28#


Measuring condition

After any following tests the part shall meet specifications without any degradation in appearance and performance except SPL. SPL shall not deviate more than -10 dB from the initial value.


1Rated Voltage24VDC
2Operating Voltage15– 30VDC
3Rated CurrentMax.30mA, at 24VDC
4Sound Output at 10 mMin.105dB, at 24VDC
5Resonant Frequency3500±500 Hz
7Operating Temperature-20 - +70℃
8Storage Temperature-30 - +80℃
10WeightApprox 12.0g


Electrical And Acoustical Measuring Condition

Recommended Setting

105db Piezo Electric Buzzer Waterproof Piezoelectric Alarm Buzzer 1


Piezo Buzzer Advantages


1 Ordinary Temperature Life Test

The part shall be subjected to 96 hours at 25±10. Input rated voltage

Resonant frequency, 1/2 duty Square wave.

2 Temperature Shock Test

Temperature:70℃/1hour 25℃/3hours-30/1hour 25℃/3hours (1cycle)

Total cycle: 10 cycles

3 Drop Test

Standard Packaging From 120mm(Drop on hard wood or board of 5cm thick,

three sides, six plain.)

4 Vibration Test

Vibration:1000cycles /min. Amplitude:1.5mm, Duration: 1 hour in each 3 axes
Piezo Buzzer Application
105db Piezo Electric Buzzer Waterproof Piezoelectric Alarm Buzzer 2
A Piezo buzzer or beeper is an audio signalling device, which may be mechanical, electromechanical, or Piezo. Typical uses of buzzers and beepers include alarm devices, timers and confirmation of user input such as a mouse click or keystroke.
Piezo Buzzer Family Models
105db Piezo Electric Buzzer Waterproof Piezoelectric Alarm Buzzer 3

1.What's your MOQ?
MOQ depends on different series of products, pls contact with us.
2.Do you support OEM and ODM services?
Yes, we can customize products according to the drawing.
3.How about freight fee?
We cooperate with different express companies, enjoy the lowest discount.
4.Do you support after sales service?
The professional after-sales service team will solve all problems for you.