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
SOM-1547P PUI Audio, Inc.

SOM-1547P

MIC COND ANLG OMNI -47DB 0.236"D

PUI Audio, Inc.

1,235 -
Datasheet - Bulk Obsolete Electret Condenser Analog Omnidirectional - -47dB ±3dB 60dB 2.2 kOhms - 2 V ~ 10 V 500 µA Top - PC Pins 0.236" Dia (6.00mm) 0.067" (1.70mm) Circular - -
PNM-3546L PUI Audio, Inc.

PNM-3546L

MIC COND ANLG NC -46DB 0.236"DIA

PUI Audio, Inc.

1,876 -
Datasheet PNM Bulk Obsolete Electret Condenser Analog Noise Cancelling 50 Hz ~ 16 kHz -46dB ±4dB 60dB 2.2 kOhms 2 V 2 V ~ 10 V 500 µA Top - Solder Pads 0.236" Dia (6.00mm) 0.146" (3.70mm) Circular - -
CUM-4537L PUI Audio, Inc.

CUM-4537L

MIC COND ANLG UNI -37DB 0.382"D

PUI Audio, Inc.

4,677 -
Datasheet CU Bulk Obsolete Electret Condenser Analog Unidirectional - -37dB ±3dB 55dB 1.8 kOhms 1.5 V 1.5 V ~ 10 V 500 µA Top - Solder Pads 0.382" Dia (9.70mm) 0.185" (4.70mm) Circular - -
SPM0404LE5H-QB Knowles

SPM0404LE5H-QB

MIC MEMS ANALOG OMNI -38DB

Knowles

4,756 -
Datasheet SiSonic™ Tape & Reel (TR) Obsolete MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 10 kHz -38dB ±3dB @ 94dB SPL 62dB 300 Ohms - 1.5 V ~ 3.6 V 250 µA Bottom - Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) 0.053" (1.35mm) Rectangular - -
SPM0410LR5H-QB Knowles

SPM0410LR5H-QB

MIC MEMS ANALOG OMNI -38DB

Knowles

4,751 -
Datasheet SiSonic™ Tape & Reel (TR) Obsolete MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 10 kHz -38dB ±3dB @ 94dB SPL 62dB 400 Ohms - 1.5 V ~ 3.6 V 250 µA Bottom - Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) 0.053" (1.35mm) Rectangular - -
INMP405ACEZ-R7 TDK InvenSense

INMP405ACEZ-R7

MIC MEMS ANALOG OMNI -38DB

TDK InvenSense

4,486 -
Datasheet INMP405 Tape & Reel (TR) Obsolete MEMS (Silicon) Analog Omnidirectional 200 Hz ~ 15 kHz -38dB ±3dB @ 94dB SPL 62dB 2 kOhms - 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 - -
INMP405ACEZ-R0 TDK InvenSense

INMP405ACEZ-R0

MIC MEMS ANALOG OMNI -38DB

TDK InvenSense

3,179 -
Datasheet INMP405 Cut Tape (CT) Obsolete MEMS (Silicon) Analog Omnidirectional 200 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 - -
DFG-30852-000 Knowles

DFG-30852-000

MIC COND ANLG UNI -69DB 0.101"D

Knowles

1,435 -
Datasheet DFG Tray Obsolete Electret Condenser Analog Unidirectional 100 Hz ~ 5 kHz -69dB ±3dB @ 74dB SPL - 1.7 kOhms - 1.3 V ~ 3 V 50 µA Bottom, Top - Solder Pads 0.101" Dia (2.57mm) 0.108" (2.74mm) Circular - -
MP34DB01 STMicroelectronics

MP34DB01

MIC MEMS DIGITAL PDM OMNI -26DB

STMicroelectronics

4,641 -
Datasheet - Tray Active MEMS (Silicon) Digital, PDM Omnidirectional 20 Hz ~ 20 kHz -26dB ±3dB @ 94dB SPL 62.6dB - 1.8 V 1.64 V ~ 3.6 V 650 µA Bottom - Solder Pads 0.157" L x 0.118" W (4.00mm x 3.00mm) 0.043" (1.10mm) Rectangular - -
INMP421BCEZ-R7 TDK InvenSense

INMP421BCEZ-R7

MIC MEMS DIGITAL PDM OMNI -26DB

TDK InvenSense

1,899 -
Datasheet INMP421 Tape & Reel (TR) Obsolete MEMS (Silicon) Digital, PDM Omnidirectional 100 Hz ~ 15 kHz -26dB ±3dB @ 94dB SPL 61dB - - 1.62 V ~ 3.63 V 650 µA Bottom - Solder Pads 0.157" L x 0.118" W (4.00mm x 3.00mm) 0.043" (1.10mm) Rectangular - -
INMP504ACEZ-R7 TDK InvenSense

INMP504ACEZ-R7

MIC MEMS ANALOG OMNI -38DB

TDK InvenSense

2,575 -
Datasheet INMP504 Tape & Reel (TR) Obsolete MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 20 kHz -38dB ±3dB @ 94dB SPL 65dB 200 Ohms - 1.6 V ~ 3.3 V 225 µA Bottom - Solder Pads 0.132" L x 0.098" W (3.35mm x 2.50mm) 0.039" (0.98mm) Rectangular - -
MP34DT01 STMicroelectronics

MP34DT01

MIC MEMS DIGITAL PDM OMNI -26DB

STMicroelectronics

2,177 -
Datasheet - Tray Active MEMS (Silicon) Digital, PDM Omnidirectional 100 Hz ~ 10 kHz -26dB ±3dB @ 94dB SPL 63dB - 1.8 V 1.64 V ~ 3.6 V 600 µA Top - Solder Pads 0.157" L x 0.118" W (4.00mm x 3.00mm) 0.043" (1.10mm) Rectangular - -
SPA2410LR5H-B Knowles

SPA2410LR5H-B

MIC MEMS ANALOG OMNI -38DB

Knowles

2,159 -
Datasheet SiSonic™ SP Tape & Reel (TR) Obsolete MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 15 kHz -38dB ±3dB @ 94dB SPL 63dB 400 Ohms - 1.5 V ~ 3.6 V 160 µA Bottom - Solder Pads 0.132" L x 0.098" W (3.35mm x 2.50mm) 0.043" (1.10mm) Rectangular - -
SPQ2410HR5H-PD Knowles

SPQ2410HR5H-PD

MIC MEMS ANALOG OMNI -42DB

Knowles

3,267 -
Datasheet SiSonic™ SP Tape & Reel (TR) Obsolete MEMS (Silicon) Analog Omnidirectional 100 Hz ~ 10 kHz -42dB ±3dB @ 94dB SPL 56dB 315 Ohms - 1.5 V ~ 3.6 V 250 µA Top - Solder Pads 0.148" L x 0.088" W (3.76mm x 2.24mm) 0.047" (1.20mm) Rectangular - -
SPM1423HM4H-B Knowles

SPM1423HM4H-B

MIC MEMS DIGITAL PDM OMNI -22DB

Knowles

4,856 -
Datasheet SiSonic™ SPM Tape & Reel (TR) Obsolete MEMS (Silicon) Digital, PDM Omnidirectional 100 Hz ~ 10 kHz -22dB ±3dB @ 94dB SPL 61.5dB - - 1.6 V ~ 3.6 V 600 µA Top - Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) 0.055" (1.40mm) Rectangular - -
EM-6027S Soberton Inc.

EM-6027S

MIC COND ANLG OMNI -43DB 0.157"D

Soberton Inc.

1,480 -
Datasheet EM Tray Obsolete Electret Condenser Analog Omnidirectional 100 Hz ~ 15 kHz -43dB ±5dB @ 94dB SPL 58dB 2.2 kOhms 2 V - 500 µA Top - Solder Pads 0.157" Dia (4.00mm) 0.067" (1.70mm) Circular - -
BT-21751-000 Knowles

BT-21751-000

MICROPHONE COND ANALOG -61.5DB

Knowles

3,833 -
Datasheet BT Bulk Obsolete Electret Condenser Analog - 100 Hz ~ 4.2 kHz -61.5dB ±1.5dB @ 74dB SPL - 3.5 kOhms 1.3 V 0.9 V ~ 10 V 40 µA Side - Solder Pads 0.310" L x 0.218" W (7.87mm x 5.54mm) 0.090" (2.29mm) Rectangular - -
BT-21834-000 Knowles

BT-21834-000

MICROPHONE COND ANALOG -57DB

Knowles

1,724 -
Datasheet BT Bulk Obsolete Electret Condenser Analog - 100 Hz ~ 10 kHz -57dB ±3dB - 3.5 kOhms 1.3 V - 50 µA Top - Solder Pads 0.310" L x 0.218" W (7.87mm x 5.54mm) 0.090" (2.29mm) Rectangular - -
BU-30179-000 Knowles

BU-30179-000

MIC PIEZO

Knowles

4,125 -
Datasheet BU Bulk Obsolete Piezo - - - - - - 1.3 V - - - - - - - - - -
EA-21842-000 Knowles

EA-21842-000

MIC COND ANALOG OMNI -59DB

Knowles

2,450 -
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 Side - 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

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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?

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