特价供应外单库存压电无源2207蜂鸣器

type

unit

yd2207

rated voltage(square wave)

vp-p

12

operating voltage

vp-p

1-25

*ratedcurrent(max)

ma

4

*minsound output at 10 cm

db

85

*resonantfrequency

hz

4000±500

operating temperature

℃

-20～+105

housing material

noryl

weight

g

5