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PA-1927B
Dimensions
Specifications
Sound pressure level
90dB min [9Vp-p 2.7kHz square wave,10cm]
Resonant frequency
2.7kHz
Capacitance
28±30%nF [at 120Hz]
Operating voltage range
30Vp-p max.
Operating temperature
-40~85℃
Weight
1.65g
Freq. Response
Operating Voltage 工作电压 Max.30Vp-p
Capacitance 电容量 :28 (±30%) nF at 120Hz
Sound Pressure Level 输出声压: Min 90dB At 2700Hz/10Vp-p/方波/10cm
Rated current 消耗电流: Max.10mA At 2700Hz/10Vp-p 方波
Resonant Frequency 额定频率: 2.7±0.4kHz
Operating Temperature 工作温度: -40~+85℃
Storage Temperature 储存温度: -40~+85℃
Weight 重量: 1.65g