PRODUCT DIRECTORY

Microphones

Browse available Microphones components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
MQM-32325-B66 Knowles

MQM-32325-B66

MEMS MICROPHONE

Knowles

3,908 -
Datasheet - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
INMP404ACEZ-R7 TDK InvenSense

INMP404ACEZ-R7

MIC MEMS ANALOG OMNI -38DB

TDK InvenSense

4,788 -
Datasheet INMP404 Tape & Reel (TR) Obsolete MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 15 kHz -38dB ±3dB @ 94dB SPL 62dB 200 Ohms - 1.5 V ~ 3.3 V 250 µA Bottom - Solder Pads 0.132" L x 0.098" W (3.35mm x 2.50mm) 0.039" (0.98mm) Rectangular - -
TP-24620-000 Knowles

TP-24620-000

MICROPHONE

Knowles

3,218 -
Datasheet TP Bulk Active MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 10 kHz -56dB ±3dB @ 94dB SPL 29dB 4.4 kOhms 1.3 V - 100 µA Side - Solder Pads 0.141" L x 0.141" W (3.57mm x 3.57mm) 0.106" (2.70mm) Square - -
INMP441ACEZ-R7 TDK InvenSense

INMP441ACEZ-R7

MIC MEMS DIGITAL I2S OMNI -26DB

TDK InvenSense

4,724 -
Datasheet INMP441 Tape & Reel (TR) Obsolete MEMS (Silicon) Digital, I2S Omnidirectional 60 Hz ~ 15 kHz -26dB ±3dB @ 94dB SPL 61dB - - 1.62 V ~ 3.63 V 1.6 mA Bottom - Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) 0.041" (1.05mm) Rectangular - -
TM141058 Top Shelf Acoustics, LLC

TM141058

Uni (Cardioid) Microphone

Top Shelf Acoustics, LLC

3,391 -
Datasheet - Tray Active Electret Condenser Analog Cardioid 50 Hz ~ 10 kHz -44dB ±2dB 68dB 2 kOhms 2 V 1 V ~ 10 V 200 µA Bottom - Solder Pads 0.394" Dia (10.00mm) 0.177" (4.50mm) Circular - -
MQM-32325-000 Knowles

MQM-32325-000

MIC MEMS ANALOG OMNI -58.5DB

Knowles

4,970 -
Datasheet MQM Tray Active MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 10 kHz -58.5dB ±3dB @ 74dB SPL - 4.5 kOhms 900 mV 0.9 V ~ 1.3 V 39 mA Top - - - - - - -
MM15-33369-B116 Knowles

MM15-33369-B116

T&R MICROPHONE PHASE SEQUENCE

Knowles

1,676 -
Datasheet - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - - -
MM20-33366-000 Knowles

MM20-33366-000

MICROPHONE

Knowles

4,473 -
Datasheet MM Tray Active MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 10 kHz -55dB ±3dB @ 94dB SPL 70.5dB 5.1 kOhms 900 mV 0.9 V ~ 1.3 V 48 µA Bottom - Solder Pads 0.132" L x 0.098" W (3.35mm x 2.50mm) 0.054" (1.38mm) Rectangular - -
MM20-33366-B116 Knowles

MM20-33366-B116

T&R MICROPHONE PHASE SEQUENCE

Knowles

4,337 -
Datasheet MM Tape & Reel (TR) Active MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 10 kHz -55dB ±3dB @ 94dB SPL 70.5dB 5.1 kOhms 900 mV 0.9 V ~ 1.3 V 48 µA Bottom - Solder Pads 0.132" L x 0.098" W (3.35mm x 2.50mm) 0.054" (1.38mm) Rectangular - -
MM20-33639-000 Knowles

MM20-33639-000

MICROPHONE

Knowles

3,266 -
Datasheet MM Tray Active MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 10 kHz -56dB ±3dB @ 94dB SPL 69dB 5.1 kOhms 900 mV 0.9 V ~ 1.3 V 48 µA Bottom - Solder Pads 0.132" L x 0.098" W (3.35mm x 2.50mm) 0.041" (1.05mm) Rectangular - -
MM20-33639-B116 Knowles

MM20-33639-B116

T&R MICROPHONE PHASE SEQUENCE

Knowles

2,318 -
Datasheet MM Tape & Reel (TR) Active MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 10 kHz -56dB ±3dB @ 94dB SPL 69dB 5.1 kOhms 900 mV 0.9 V ~ 1.3 V 48 µA Bottom - Solder Pads 0.132" L x 0.098" W (3.35mm x 2.50mm) 0.041" (1.05mm) Rectangular - -
HM-31066-000 Knowles

HM-31066-000

MIC ANALOG -20DB

Knowles

4,795 -
Datasheet HM Bulk Obsolete - Analog - 100 Hz ~ 10 kHz -20dB ±3dB @ 94dB SPL 66dB 500 Ohms 3 V - 500 µA - - - - - - - -
EA-21842 Knowles

EA-21842

MIC COND ANALOG OMNI -59DB

Knowles

4,021 -
Datasheet EA Bulk Obsolete Electret Condenser Analog Omnidirectional 100 Hz ~ 4.8 kHz -59dB ±3dB @ 74dB SPL - 3.5 kOhms 1.3 V - 50 µA Top - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) 0.089" (2.26mm) Rectangular - -
EK-23027 Knowles

EK-23027

MIC COND ANALOG OMNI -53DB

Knowles

4,720 -
Datasheet EK Bulk Obsolete Electret Condenser Analog Omnidirectional 100 Hz ~ 10 kHz -53dB ±2dB @ 74dB SPL - 4.4 kOhms 1.3 V 0.9 V ~ 10 V 50 µA Side - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) 0.089" (2.26mm) Rectangular - -
EK-23024 Knowles

EK-23024

MIC COND ANALOG OMNI -53DB

Knowles

2,537 -
Datasheet EK Bulk Obsolete Electret Condenser Analog Omnidirectional 100 Hz ~ 10 kHz -53dB ±2dB @ 74dB SPL - 4.4 kOhms 1.3 V 0.9 V ~ 10 V 50 µA Top - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) 0.089" (2.26mm) Rectangular - -
EA-21843-C37 Knowles

EA-21843-C37

MIC COND ANALOG OMNI -59DB

Knowles

1,528 -
Datasheet EA Bulk Obsolete Electret Condenser Analog Omnidirectional 100 Hz ~ 4.05 kHz -59dB ±3dB @ 74dB SPL - 3.5 kOhms 1.3 V - 50 µA Side - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) 0.089" (2.26mm) Rectangular - -
EA-21868-000 Knowles

EA-21868-000

MIC COND ANALOG OMNI -61DB

Knowles

3,028 -
Datasheet EA Bulk Obsolete Electret Condenser Analog Omnidirectional 300 Hz ~ 5.2 kHz -61dB ±4dB @ 74dB SPL - 3.5 kOhms 1.3 V - 50 µA Side - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) 0.089" (2.26mm) Rectangular - -
EA-21972-000 Knowles

EA-21972-000

MIC COND ANALOG OMNI -59DB

Knowles

1,558 -
Datasheet EA Bulk Obsolete Electret Condenser Analog Omnidirectional 100 Hz ~ 5.1 kHz -59dB ±3dB @ 74dB SPL - 3.5 kOhms 1.3 V - 50 µA Top - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) 0.089" (2.26mm) Rectangular - -
EA-23003-000 Knowles

EA-23003-000

MIC COND ANALOG OMNI -61DB

Knowles

1,704 -
Datasheet EA Bulk Obsolete Electret Condenser Analog Omnidirectional 100 Hz ~ 5.2 kHz -61dB ±3dB @ 74dB SPL - 3.8 kOhms 1.3 V - 50 µA Top - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) 0.089" (2.26mm) Rectangular - -
EA-23033-000 Knowles

EA-23033-000

MIC COND ANALOG OMNI -53DB

Knowles

2,848 -
Datasheet EA Bulk Obsolete Electret Condenser Analog Omnidirectional 100 Hz ~ 4.5 kHz -53dB ±2dB @ 74dB SPL - 4.4 kOhms 1.3 V - 50 µA - - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) 0.089" (2.26mm) Rectangular - -
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COMPONENT SOURCING SUPPORT

Need Availability or Pricing for Microphones?

Share your target part numbers and quantities with our team for stock checks, lead-time information and quotation support. We can also assist with shortage, obsolete and alternative sourcing requirements.

Microphones FAQ

What Microphones components can I source from EGOO?

You can browse available Microphones product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

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

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.

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