供应各种规格压电有源蜂鸣器,详情请登陆或来电来函咨询,我们竭诚为您服务!
electrical specifications:
rated voltage (vdc)
12
operating voltage (vdc)
3-24
max. rated current (ma)
15
sound pressure (db)
≥90/30cm
resonant frequency (khz)
3.0k0.5
operating temperature (℃)
-20 - +60
storage tenperature (℃)
-30 - +70
weight (g)
10
广州市磐威电子科技有限公司
15711881228
中国 广州