| 参数 |
数值 |
| 主体高度(T)-Nom |
14 mm |
| 表面安装分类 |
No |
| 振荡频率-Nom |
1900Hz |
| 重量-Nom |
4.1g |
| 端子结构 |
Pin Terminal |
| 保存温度范围-Min |
-20Cel |
| 工作电压-Max |
8V |
| 包装形式 |
Bulk(Polystyrene form) |
| 使用温度范围-Max |
70Cel |
| 鸣振频率-Nom |
1900Hz |
| 保存温度范围-Max |
80Cel |
| 外径尺寸-Nom |
16 mm |
| 最少供货数-Nom |
60Pcs |
| 使用温度范围-Min |
-10Cel |
| 工作电流-Max |
30 mA |
| 出声孔的方向 |
top |
| 适用焊接方法 |
Flow,Iron Soldering |
| 工作电压-Min |
4V |
| 额定输入电压-Nom |
5V |
| 最少包装数-Nom |
480Pcs |
| 输出音压电平-Min |
85dB |
概要
TDK magnetic buzzers are magunetic type sound producing device which produce magnets and precision manufacyuring.
用途
Clocks, travel watches, keyboards, toys,
特点
Pin type terminal construction enables direct mounting onto printed circuit boards.The SDC series electromagnetic buzzers have built-in oscillator circuits so that output can be produced by merely connecting to a DC power supply.
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