麦克风

6.0 mm, Omnidirectional, PCB Mount, 2.0 Vdc, Electret Condenser Microphone

MEMS Microphone - 3.76 x 2.24 mm - Analog - Top Port - Surface Mount - 2.0 Vdc - -42 ±2 dB

120 mm Wire Length, Elecret Condenser Microphone

Analog Microphone Electret Condenser - Omnidirectional - 2V - 50 Hz ~ 10 kHz Frequency Range - -38dB ±3dB @ 94dB ...

OMNI DIRECTIONAL MICROPHONE -35DB

Mic Omni-Directional 2200Ohm -62±3dB Round Pin

Mic 2200Ohm -42±3dB Round Pin

6.0 mm, Omnidirectional, Wire Leads, 2.0 Vdc, Electret Condenser Microphone

ELECTRET CONDENSER MICROPHONE

7.0 mm, Omnidirectional, Wire Leads, 4.5 Vdc, Elecret Condenser Microphone