部分机械式蜂鸣器系列参数
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----- PHOTO -----
------ OUTLINE DRAWING -(UNIT:mm)-------
--- SH28C012AW ---
----- APPLICATIONS -----
------ ITEM ------
SH28C012AW
SH28C012BW
* Office eQUIPment
* Instrumentation,etc.
---适用范围---
* 办公设备
* 仪器设备
RATED VOLTAGE-额定电压
12.0 VDC
OPERATING VOLTAGE-电压范围
9.0V ~ 15.0VDC
RATED CURRENT (max) 消耗电流*
max.40 mA
SOUND PRESSURE LEVEL(min)-输出音压*
min.85 dB
FUNDAMENTAL Frequency-频率*
2,800 ± 300 Hz
OPERATING TEMPERATURE RAGE-操作温度
-10℃ to +60℃
STORAGE TEMPERATURE RAGE-贮藏温度
-10℃ to +70℃
* Value applying at rated voltage
----- PHOTO -----
------ OUTLINE DRAWING -(UNIT:mm)-------
--- SH28C012A ---
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本文关键字:蜂鸣器 元器件特点及应用,元器件介绍 - 元器件特点及应用