供应4522插针咪头，4522驻极体传声器咪头

Diameter: 4.5mm
Height: 2.2mm
Directional: uni
Chip capacitor: 100pF
Contact method: lead wire
Frequency range: 50-20000Hz
Available sensitivity (0dB=1V/Pa, 1kHz): -36dB to -48dB
Impedance: maximum 2.2kohm
Available standard operating voltage: 1.5V, 3V, 4.5V DC
Maximum operating voltage: 10V DC
Current consumption: maximum 0.5mA
Product Details

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