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Piezo Buzzer New Arrival 80dB Popular Alarm Piezo Buzzer

0.1 ~ 0.3 / ( Negotiable )

|

1000 Minimum Order

بلد:

China

نموذج رقم:

-

سعر فوب:

0.1 ~ 0.3 / ( Negotiable ) أحصل على آخر سعر

الموقع:

China

سعر الحد الأدنى للطلب:

0.1

الحد الأدني للطلب:

1000

تفاصيل التغليف:

Boxes

موعد التسليم:

20 Days

القدرة على التوريد:

500000 Piece per Month

نوع الدفع:

-

مجموعة المنتج :

الاتصال الآن
عضو مجاني

الشخص الذي يمكن الاتصال به Ms. Echo

Dongguan, Guangdong

الاتصال الآن

الوصف


Specifications:

1 Rated voltage 12VDC
2 Operation voltage 8~15VDC
3 Sound Pressure Level SPL Min 85dB Typical 90dB
4 Standard State,Standard Drive Circuit. Rated voltage,Distance at 0.1m
5 Average consumption current Max 30mA
6 Oscillation frequency 3000±300Hz
7 Response time Max 50mS
8 Range of operation temperature -40~+85℃  ≥85dB SPL ≥90dB
9 Range of preservation temperature -40~+85℃
10Terminal strength 10N
11 Externals size Φ12x7.5 
12 Mass 2g.

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NO.

ITEM

TEST CONDITION AND REQUIREMENT

1

High Temperature
Test (Storage)

After being placed in a chamber with 802ºC for 96 hours and then being placed in normal condition for 2 hours.
Allowable variation of SPL after test: 10dB.

2

Low Temperature
Test (Storage)

After being Placed in a chamber with -302ºC for 96 hours and then being placed in normal condition for 2 hours.
Allowable variation of SPL after test: 10dB.

3

Humidity Test

After being Placed in a chamber with 90-95% R.H. at 402ºC for 96 hours and then being placed in normal condition for 2 hours.
Allowable variation of SPL after test: 10dB.

4

Temperature Cycle
Test

The part shall be subjected to 5 cycles. One cycle shall be consist of: 



Allowable variation of SPL after test: 10dB.

5

Drop Test

Drop on a hard wood board of 4cm thick, any directions ,6 times, at the height of 75cm .
Allowable variation of SPL after test: 10dB.

6

Vibration Test

After being applied vibration of amplitude of 1.5mm with 10 to 55 Hz band of vibration frequency to each of 3 perpendicular directions for 2 hours .
Allowable variation of SPL after test: 10dB.

7

Solderability
Test

Lead terminals are immersed in rosin for 5 seconds and then immersed in solder bath of +3005ºC for 31 seconds .
90% min. lead terminals shall be wet with solder
(Except the edge of terminals).

8

Terminal Strength
Pulling Test

The force of 9.8N(1.0kg) is applied to each terminal in axial direction for 10 seconds.
No visible damage and cutting off.

 


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BIGBOOK are Chinese leading manufacturer and distributor in electronic components. We can offer quality products in very competitive price for electronics components, as well as best service, in time delivery, small order acceptable, etc.

Fast is our principle, our normal delivery time as below:
Sample delivery date is: 1-3days. 
Production delivery time: 7-10days. 
New product development: 15-20days



Our Company Advantage:
1, Reliability production
2, Famouse Brand "BBI", Best Reputation
3, well experienced R&D engineer
4, Effective working Team
5, Aggressive Price
6, Constant New products
Don't hesitate, E-mail us immediately now.
you will get your best solution.

 

بلد: China
نموذج رقم: -
سعر فوب: 0.1 ~ 0.3 / ( Negotiable ) أحصل على آخر سعر
الموقع: China
سعر الحد الأدنى للطلب: 0.1
الحد الأدني للطلب: 1000
تفاصيل التغليف: Boxes
موعد التسليم: 20 Days
القدرة على التوريد: 500000 Piece per Month
نوع الدفع: -
مجموعة المنتج : Other Electronic Components

منتجات ذات العلاق Dongguan Bibuke Electronic Technology Co., Ltd.

Send a direct inquiry to this supplier

إلى:

Ms. Echo < Dongguan Bibuke Electronic Technology Co., Ltd. >

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