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FILTERED COMPONENT SELECTION

Microphones

Review Microphones Audio Products components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to ICMENU for sourcing and quotation support.

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
BT-21755-000 Knowles

BT-21755-000

MICROPHONE COND ANALOG -59.5DB

Knowles

2,022
Datasheet BT Bulk Active Electret Condenser Analog - 100 Hz ~ 4.2 kHz -59.5dB ±3dB @ 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 - -
NR-25994-000 Knowles

NR-25994-000

MIC COND ANALOG NC -49DB

Knowles

1,663
Datasheet NR Bulk Obsolete Electret Condenser Analog Noise Cancelling 100 Hz ~ 4 kHz -49dB ±3dB @ 74dB SPL - 4.4 kOhms 1.3 V 1.3 V ~ 10 V 50 µA Bottom, Top - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) 0.089" (2.26mm) Rectangular - -
EA-21843-C36 Knowles

EA-21843-C36

MIC ELECTRET PORT ON END

Knowles

1,249
Datasheet * Bulk Active - - - - - - - - - - - - - - - - - -
EK-23024-C37 Knowles

EK-23024-C37

MIC OMNI .9-10VDC -33DB SENS

Knowles

4,257
Datasheet * Bulk Active - - - - - - - - - - - - - - - - - -
EK-23027-C37 Knowles

EK-23027-C37

MIC OMNI .9-10VDC -33DB SENS

Knowles

4,541
Datasheet * Bulk Active - - - - - - - - - - - - - - - - - -
EK-23032-C37 Knowles

EK-23032-C37

MIC OMNI .9-10VDC -33DB SENS

Knowles

4,932
Datasheet * Bulk Active - - - - - - - - - - - - - - - - - -
EK-23032-C36 Knowles

EK-23032-C36

MIC COND ANALOG OMNI -53DB

Knowles

2,040
Datasheet EK Bulk Active Electret Condenser Analog Omnidirectional 100 Hz ~ 10 kHz -53dB ±2dB @ 74dB SPL - 4.4 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 - -
EK-23977-C36 Knowles

EK-23977-C36

MIC COND ANALOG OMNI -53DB

Knowles

2,402
Datasheet EK Bulk Obsolete Electret Condenser Analog Omnidirectional 100 Hz ~ 10 kHz -53dB ±2dB @ 74dB SPL - 4.4 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 - -
EK-26899-P03 Knowles

EK-26899-P03

MIC COND ANALOG OMNI -71DB

Knowles

4,892
Datasheet EK Bulk Obsolete Electret Condenser Analog Omnidirectional 100 Hz ~ 10 kHz -71dB ±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 - -
EK-26899-P58 Knowles

EK-26899-P58

MIC COND ANALOG OMNI -71DB

Knowles

4,255
Datasheet EK Bulk Obsolete Electret Condenser Analog Omnidirectional 100 Hz ~ 10 kHz -71dB ±2dB @ 74dB SPL - 4.4 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 - -
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FAQ

Frequently Asked Questions

What are Microphones components used for?

Microphones components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Microphones part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

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

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.

PART MATCHING & SOURCING

Need Help Narrowing Down the Right Microphones Part?

Send your target specifications, preferred manufacturer, quantity or reference part number. Our team can help check matching options, availability and quotation details for your sourcing requirement.

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