| 品牌 | 开源 | 型号 | fyz1080tw |
| 种类 | 蜂鸣器(片) | 材质 | 陶瓷 |
| 规格尺寸 | 20（mm） | 声道数 | 单声道 |
rated voltage(square wave) | vp-p | 10 |
operating voltage | vp-p | 1~30 |
rated current(max) | ma | 5 |
min sound output at 8khz/10cm | db | 80 |
rated frequency | hz | 8000±500 |
capacitance at 120hz | pf | 7000±30% |
lead wire |
| ul1571 awg30 |
operating temperature | ℃ | -20~+70 |
storage temperature | ℃ | -30~+80 |
housing material |
| noryl |
weight | g | 1 |
appearance drawingtol:± 0.5 unit:mm