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10mA Waterproof Piezo Buzzer For Security , Internal Drive Lead Wire 12vdc Piezo Buzzer

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China Shenzhen Winsun Technology Co., Ltd. certifications
China Shenzhen Winsun Technology Co., Ltd. certifications
Angel is great, always reply quickly and is very helpful in solving problems. We have cooperated with her about 8 years.

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10mA Waterproof Piezo Buzzer For Security , Internal Drive Lead Wire 12vdc Piezo Buzzer

10mA Waterproof Piezo Buzzer For Security , Internal Drive Lead Wire 12vdc Piezo Buzzer
10mA Waterproof Piezo Buzzer For Security , Internal Drive Lead Wire 12vdc Piezo Buzzer 10mA Waterproof Piezo Buzzer For Security , Internal Drive Lead Wire 12vdc Piezo Buzzer

Large Image :  10mA Waterproof Piezo Buzzer For Security , Internal Drive Lead Wire 12vdc Piezo Buzzer Get Best Price

Product Details:

Place of Origin: Shenzhen of China
Brand Name: WS
Certification: SGS
Model Number: WS-2445DYB

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Price: Negotiation
Packaging Details: Bubble + carton
Delivery Time: 3-5 work days
Payment Terms: T/T, Western Union,Paypal
Supply Ability: 1000000pcs/day
Detailed Product Description
Rated Current: 10mA Rated Voltage: 12V
Sound Output: Min83db SIZE: D24XH4.5MM
Frenquency: 4200±500 Type: Lead Wire
Weight: 6g
High Light:

waterproof piezo buzzer

,

piezo ceramic buzzer

Lead wire Piezo/Piezoelectric Buzzer with Size D24xH4.5mm / Internal Drive With Circuit

 

We also can make uncommon product per customers requirements.

 

 

Features:
Small Size
Highly efficient
Shot lead time & Low Price.
Rated Voltage: 12V
Max Rated Current: 10mA
Sound Output at 30cmt: min83DB


Typical Specification

 

Model NO WS-2445DY4212W
sound Pressure level(dB/min)at10cm Min.83dB
Resonant Frequency 4,200±500Hz
ALLOWABLE INPUT VOLTAGE 3.0~27.0VDC
RATED CURRENT 10mA/12.0VDC
Operating Temperature -20 ℃~+60 ℃
Storage Temperature -30 ℃~+70 ℃

 

 

APPEARANCE DRAWING

 

10mA Waterproof Piezo Buzzer For Security , Internal Drive Lead Wire 12vdc Piezo Buzzer 0

 

 

 

Tol:± 0.5 Unit:mm

 

 

Piezo Buzzer Reliability Test:

After any following tests the part shall meet specifications without any degradation in

appearance and performance except SPL. SPL shall not deviate more than -5 dB

from the initial value

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 +60℃ for 96 hours.

3. Low Temperature Test

The part shall be capable of with standing a storage temperature of ­-20℃ 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:60℃ /1hour→ 25℃/3hours→-20℃/1hour→ 25℃/3hours (1cycle)

Total cycle: 10 cycles

6. Drop Test

Standard Packaging From 1.2m(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

 

 

Applications:
Children's toys
Alarm Medical equipments
Telecommunication
Security
Household appliances
Audio and Video Products
 

 

Payment and Shipping:

1, Lead time about 3~5 days.

2, Payment: T/T; Western union; Paypal .

3, Shipping: by DHL, Fedex, TNT, UPS, EMS ect


 
 10mA Waterproof Piezo Buzzer For Security , Internal Drive Lead Wire 12vdc Piezo Buzzer 1
 

Contact Details
Shenzhen Winsun Technology Co., Ltd.

Contact Person: Ms.Angel Sun

Tel: +8613528847020

Send your inquiry directly to us