WM-55D103

Mic Noise Cancelling 680Ω -54±4dB 1.5V Round Solder Pad

100Hz ~ 10kHz Analog Microphone Electret Condenser 1.5V ~ 10V Noise Cancelling -54dB ±4dB @ 94dB SPL Solder Pads

得捷:
MIC COND ANALOG NC -54DB 9.7MM D

艾睿:
Mic Noise Cancelling 680Ohm -54±4dB 1.5V Round Solder Pad