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Microphones

Compare the current Microphones Audio Products selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Type Output Type Direction Frequency Range Sensitivity S/N Ratio Impedance Voltage - Rated Voltage Range Current - Supply Port Location Ratings Termination Size / Dimension Height (Max) Shape Grade Qualification
BL-23497-000 Knowles

BL-23497-000

MICROPHONE PIEZO ANALOG OMNI

Knowles

3,448 -
Datasheet BL Bulk Obsolete Piezo Analog Omnidirectional 20 Hz ~ 10 kHz -69dB ±3dB @ 74dB SPL - 4 kOhms 3 V - 160 µA Top - Wire Leads 0.500" Dia (12.70mm) 1.008" (25.60mm) Circular - -
MD6022APC-0 Knowles

MD6022APC-0

MIC COND OMNI -42DB 0.236"DIA

Knowles

4,083 -
Datasheet - Bulk Obsolete Electret Condenser - Omnidirectional 100 Hz ~ 10 kHz -42dB ±3dB 55dB 2.2 kOhms 2 V - - Top - PC Pins 0.236" Dia (6.00mm) 0.087" (2.20mm) Circular - -
BW-21789-000 Knowles

BW-21789-000

MIC COND ANALOG NC -55DB

Knowles

1,073 -
Datasheet BW Bulk Obsolete Electret Condenser Analog Noise Cancelling 100 Hz ~ 4 kHz -55dB ±4dB @ 74dB SPL - 3.5 kOhms 1.3 V 1.3 V ~ 10 V 50 µA Top - Solder Pads 0.310" L x 0.218" W (7.87mm x 5.54mm) 0.090" (2.29mm) Rectangular - -
FG-23742-D36 Knowles

FG-23742-D36

MIC COND ANLG OMNI -63DB 0.101"D

Knowles

4,115 -
Datasheet FG Bulk Obsolete Electret Condenser Analog Omnidirectional 100 Hz ~ 10 kHz -63dB ±3dB @ 74dB SPL - 4.4 kOhms 1.3 V 1.3 V ~ 3 V 50 µA Top - Wire Leads 0.101" Dia (2.57mm) 0.102" (2.60mm) Circular - -
SP0102BE3-5 Knowles

SP0102BE3-5

MIC SISONIC SMD 1.5-5.5V 0-HGHT

Knowles

4,357 -
Datasheet - Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - - - -
SPM0102ND3-2 Knowles

SPM0102ND3-2

MIC MEMS ANALOG OMNI -42DB

Knowles

4,439 -
Datasheet SiSonic™ Tape & Reel (TR) Obsolete MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 8 kHz -42dB ±4dB @ 94dB SPL 59dB 100 Ohms - 1.5 V ~ 5.5 V 250 µA Top - Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) 0.067" (1.70mm) Rectangular - -
SPM0102NE3-2 Knowles

SPM0102NE3-2

MIC SISONIC SMD 1.5-5.5V MINI

Knowles

4,124 -
Datasheet - Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - - - -
SPM0103ND3-2 Knowles

SPM0103ND3-2

MIC MEMS ANALOG OMNI -22DB

Knowles

2,304 -
Datasheet SiSonic™ Tape & Reel (TR) Obsolete MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 8 kHz -22dB ±4dB @ 94dB SPL 59dB 100 Ohms - 1.5 V ~ 5.5 V 350 µA Top - Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) 0.067" (1.70mm) Rectangular - -
SPM0103NE3-2 Knowles

SPM0103NE3-2

MIC SISONIC SMD 1.5-5.5V MINI

Knowles

2,147 -
Datasheet - Cut Tape (CT) Obsolete - - - - - - - - - - - - - - - - - -
SP0103BE3-5 Knowles

SP0103BE3-5

MIC SISONIC SMD 1.5-5.5V 0-HGHT

Knowles

2,826 -
Datasheet SiSonic™ Cut Tape (CT) Obsolete MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 10 kHz -22dB ±4dB @ 94dB SPL 59dB 100 Ohms - 1.5 V ~ 5.5 V 350 µA Top - Solder Pads 0.242" L x 0.148" W (6.15mm x 3.76mm) 0.073" (1.85mm) Rectangular - -
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Microphones FAQ

How can I narrow the current Microphones selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

Can EGOO help source hard-to-find or obsolete Microphones parts?

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.

PART SELECTION SUPPORT

Need Help Finding the Right Microphones?

Send your target specifications, preferred brand, reference part number and quantity. Our team can help review matching options, stock availability and quotation details.

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