09有源1-5伏蜂鳴器
| 品牌 |
sun |
型號 |
sun-dc-09-1,3,5 |
| 種類 |
蜂鳴器(片) |
材質 |
ppt |
| 規格尺寸 |
9.5*5（mm） |
| |
| specifications: |
| type | unit | sun-dc-09-1 | sun-dc-09-3 | sun-dc-09-5 | | ◆min. sound output at 10cm | db | 75 | 75 | 80 | | rated voltage | vdc | 1.5 | 3 | 5 | | operating voltage | vdc | 1.3~2 | 2~5 | 3~7 | | ◆resonant frequency | hz | 2500±300 | 2500±300 | 2500±300 | | ◆max. current consumption | ma | 25 | 20 | 20 | | operating temperature | ℃ | -20~+70 | -20~+70 | -20~+70 | | storage temperature | ℃ | -30~+80 | -30~+80 | -30~+80 | | weight | g | 1 | 1 | 1 |
|
|
| ¨value applying at rated voltage |
| dimensions: ( unit: mm ) | frequency response: | |
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你好：此規格蜂鳴器我司有貨。如有需要來電076088808085/13085863714