图片仅供参考，请以实物为准
7SB-20-7
满1000元免运费及包装费
参数 |
数值 |
|---|---|
| Maximum Resonant Frequency | 8000 Hz |
| Technology | Piezo |
| Frequency Range | 6400 to 8000 Hz |
| Tone Mode | External Drive |
| Type | Diaphragm |
| Termination Method | Wire Lead |
| Product Diameter | 20 mm |
| Product Height | 0.42 mm |
