参数项参数值
参数项参数值
PackagingBox
Output TypeAnalog
Size / Dimension0.382" Dia (9.70mm)
Sensitivity-44dB ±2dB
ShapeCircular
TypeElectret Condenser
S/N Ratio60dB
TerminationPC Pins
DirectionOmnidirectional
Port LocationTop
Height (Max)0.183" (4.65mm)
Impedance2.2 kOhms
Current - Supply500 µA
Voltage Range3 V ~ 10 V
Frequency Range20 Hz ~ 20 kHz
Moisture Sensitivity Level1 (Unlimited)