MachineU > China Products > Security & Protection > Alarms > Alarm system
105db Piezo Electric Buzzer Waterproof Piezoelectric Alarm Buzzer
105db Piezo Electric Buzzer Waterproof Piezoelectric Alarm Buzzer
Specifications
Brand Name :
Laimi
Model Number :
TM-2925TD012W
Certification :
ROHS/REACH
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
Western Union, MoneyGram, T/T , Paypal
Supply Ability :
10000000pcs/Month
Delivery Time :
10~15 work day
Packaging Details :
safety packing
Material :
plastic piezo electric buzzer
Frequency :
3.5khz
sounds :
105db
perating Voltage :
15– 30VDC
Current :
Max.80mA
Type :
waterproof
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

*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
6ToneContinuous
7Operating Temperature-20 - +70℃
8Storage Temperature-30 - +80℃
9RoHSYes
10WeightApprox 12.0g


Electrical And Acoustical Measuring Condition

Recommended Setting

105db Piezo Electric Buzzer Waterproof Piezoelectric Alarm Buzzer


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
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

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.









Product tags

waterproof buzzer

,

low water alarm

,

water low level alarm
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105db Piezo Electric Buzzer Waterproof Piezoelectric Alarm Buzzer

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Product Detail
Brand Name :
Laimi
Model Number :
TM-2925TD012W
Certification :
ROHS/REACH
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
105db Piezo Electric Buzzer Waterproof Piezoelectric Alarm Buzzer

Dongguan TaiMi electronics technology Co。，ltd

Active Member
7 Years
guangdong, dongguan
Since 2009
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Ultrasonic Pet Trainer, Ultrasonic Bark Control, Ultrasonic Dog Bark Control
Total Annual :
200 0000-300 0000
Employee Number :
50~100
Certification Level :
Active Member
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