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

Place of Origin CHINA
Brand Name TaiMI
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
Product Details
Material Plastic Frequency 3.5khz
Sounds 105db Voltage 12v/24v
Current Max.80mA Type Waterproof
High Light

smd piezo buzzer

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electric buzzer

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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

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

 

1 Rated Voltage 24VDC
2 Operating Voltage 15– 30VDC
3 Rated Current Max.30mA, at 24VDC
4 Sound Output at 10 m Min.105dB, at 24VDC
5 Resonant Frequency 3500±500 Hz
6 Tone Continuous
7 Operating Temperature -20 - +70℃
8 Storage Temperature -30 - +80℃
9 RoHS Yes
10 Weight Approx 12.0g

 


Electrical And Acoustical Measuring Condition

Recommended Setting

24vdc waterproof piezo electric buzzer 2925 loud SPL wire piezo buzzer sign 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 High Temperature Test

The part shall be capable of with standing a storage temperature of +80℃for 96 hours.

3 Low Temperature Test

The part shall be capable of with standing a storage temperature of ­-30℃for 96 hours.

4 Humidity Test

Temperature:+40℃±3℃ Relative Humidity:90%~95% Duration: 48 hours

and expose to room temperature for 6 hours

5 Temperature Shock Test

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

Total cycle: 10 cycles

6 Drop Test

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

three sides, six plain.)

7 Vibration Test

Vibration:1000cycles /min. Amplitude:1.5mm, Duration: 1 hour in each 3 axes

 

Piezo Buzzer Application

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

24vdc waterproof piezo electric buzzer 2925 loud SPL wire piezo buzzer sign 3

 

 

FAQ
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.