1306/1407压电式无源蜂鸣器 厂家批发22*7mm压电式无源蜂鸣器

 

hyr-1407a

  

 

frequency response

specificationstype

unit

hyr-1407a

rated voltage(square wave)

vp-p

12

operating voltage

vp-p

30

*rated current(max)

ma

2

*min sound output at 10 cm

db

80

*resonant frequency

hz

4000±500

operating temperature

℃

-20～+80

weight

g

1

  

. 

hyr-1407a

  

frequency response

specificationstype

unit

hyr-1407a

rated voltage(square wave)

vp-p

12

operating voltage

vp-p

30

*rated current(max)

ma

2

*min sound output at 10 cm

db

80

*resonant frequency

hz

4000±500

operating temperature

℃

-20～+80

weight

g

1

 

.

本产品的加工定制是是，品牌是hudz/宏宇，型号是1407，种类是蜂鸣器(片)，驱动方式是压电式(晶体式)，是否有源是无源，材质是ppo，规格尺寸是14*7（mm），声道数是单声道