有源-北京pk10怎么样-AA123

BM-12075-5V-3100

产品分类:电磁有源蜂鸣器

产品型号:BM-12075-5V-3100 

产品规格:12*7.5

额定电压:5VDC   额定电流:30mA

输出声压:85dB 频率3100± 300

产品详情

No.

Item

Unit

Specification

Condition

1

Oscillation Frequency

KHz

3.1 ± 0.3

 

2

Operating Voltage

VDC

3 ~7

 

3

Rated Voltage

VDC

5

 

4

Current Consumption

mA

MAX. 30

at Rated Voltage

5

Sound Pressure Level

dB

MIN. 85

at 10cm at Rated Voltage

6

Tone/Pulse Rate

 

Constant

 

7

Operating Temperature

-20 ~ +70

 

8

Storage Temperature

-30 ~ +80

 

9

Dimension

mm

Φ12.0 x H7.5

See appearance drawing

10

Weight (MAX)

gram


 

11

Housing Material

 

PPOBlack )

 

12

Leading Pin

 

Tin Plated Brass(Sn)

See appearance drawing

13

Environmental  

Protection Regulation

 

 RoHS


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