KM12065-50R(电磁式无源插针蜂鸣器)

规格

            TYPE

KM1264-50R(1.5V)-2700

额定电压

Rated Voltage      (V0-p)

1.5

工作电压

Operating Voltage (V0-p)

1～2

额定电流

Rated current     (mA)

≤15

线圈电阻

Coil Resistance    (Ω)

50±7.5

输出音压

Sound Output at10cm (dB)

≥80

谐振频率

Resonant Frequency (Hz)

2700

工作温度

Operating Temperature (℃)

-30～+70

储存温度

Storage Temperature (℃)

-40～+80

净重     

Weight    (g)

1.6

环保

Environmental Protection Regulation

Rohs