声音一致性佳 9.0*4.0mm电磁式蜂鸣器 5V 2700HZ 80dB 有源
产品详情
1 |
Rated Voltage |
5 VDC |
2 |
Operating Voltage |
4~6VDC |
3 |
Rated Current |
Max.30mA, at 5VDC |
4 |
Sound Output at 10cm |
Min.80dB, at 5VDC |
5 |
Resonant Frequency |
2700±300 Hz |
6 |
Tone |
Continuous |
7 |
Operating Temperature |
-20 - +70℃ |
8 |
Storage Temperature |
-30 - +80℃ |
9 |
RoHS |
Yes |
10 |
Weight |
Approx 0.5 g |
图片展示
车间环境