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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Voltage - Rated Impedance Size / Dimension Type Voltage Range Current - Supply Port Location Termination Shape Frequency Range Output Type Direction Sensitivity S/N Ratio Height (Max) DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package
Knowles EK-27404-C16 Knowles EK-27404-C16 Knowles
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/image/Knowles EK Bulk Obsolete 1.3 V 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -54dB ±2dB @ 74dB SPL - 0.089" (2.26mm) ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-28585-C37 Knowles EK-28585-C37 Knowles
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/image/Knowles EK Bulk Obsolete 1.3 V 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA Side Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB +2dB, -4dB @ 74dB SPL - 0.089" (2.26mm) ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-28586-C37 Knowles EK-28586-C37 Knowles
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/image/Knowles EK Bulk Obsolete 1.3 V 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA Side Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-28587-C77 Knowles EK-28587-C77 Knowles
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/image/Knowles EK Bulk Obsolete 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser - Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional - - 0.089" (2.26mm) download Not applicable 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-29841-000 Knowles EK-29841-000 Knowles
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Min: 1

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/image/Knowles EK Bulk Obsolete 1.3 V 3.8 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 0.9 V ~ 10 V 50 µA Side Solder Pads Rectangular 100 Hz ~ 5 kHz Analog Omnidirectional -59dB ±2.5dB @ 74dB SPL - 0.089" (2.26mm) download 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-29842-049 Knowles EK-29842-049 Knowles
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/image/Knowles EK Bulk Obsolete 1.3 V 3.8 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 0.9 V ~ 10 V 50 µA Side Solder Pads Rectangular 100 Hz ~ 4.5 kHz Analog Omnidirectional -55dB ±2dB @ 74dB SPL - 0.089" (2.26mm) download Not applicable 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EL-23083-000 Knowles EL-23083-000 Knowles
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/image/Knowles EL Bulk Obsolete 1.3 V 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 0.9 V ~ 10 V 50 µA Side, Top Solder Pads Rectangular 300 Hz ~ 4.4 kHz Analog Unidirectional -56dB ±2dB @ 74dB SPL - 0.089" (2.26mm) download ROHS3 Compliant Not Applicable EAR99 8518.10.8030 1
Knowles EM-23046-000 Knowles EM-23046-000 Knowles
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/image/Knowles EM Tray Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 10 V 50 µA Bottom Solder Pads Square 100 Hz ~ 5 kHz Analog Omnidirectional -56dB ±3dB @ 74dB SPL - 0.090" (2.28mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles EM-23047-000 Knowles EM-23047-000 Knowles
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/image/Knowles EM Tray Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 10 V 50 µA Bottom Solder Pads Square 300 Hz ~ 5.5 kHz Analog Omnidirectional -58.5dB ±4dB @ 74dB SPL - 0.090" (2.28mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles EM-23346-C36 Knowles EM-23346-C36 Knowles
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/image/Knowles EM Tray Active 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 1.6 V 50 µA Bottom Solder Pads Square 100 Hz ~ 5 kHz Analog Omnidirectional -52dB ±3dB @ 74dB SPL - 0.090" (2.28mm) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles EM-23346-C54 Knowles EM-23346-C54 Knowles
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/image/Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -52dB ±3dB @ 74dB SPL - 0.090" (2.28mm) ROHS3 Compliant Not Applicable EAR99 8518.10.8030 1
Knowles EM-23447-C36 Knowles EM-23447-C36 Knowles
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/image/Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 1.6 V 50 µA Side Solder Pads Square 300 Hz ~ 5.5 kHz Analog Omnidirectional -58.5dB ±4dB @ 74dB SPL - 0.090" (2.28mm) download ROHS3 Compliant Not Applicable EAR99 8518.10.8030 1
Knowles EM-23468-C05 Knowles EM-23468-C05 Knowles
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/image/Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -56.5dB ±3dB @ 74dB SPL - 0.090" (2.28mm) Not Applicable EAR99 8518.10.8030 1
Knowles EM-23800-C36 Knowles EM-23800-C36 Knowles
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/image/Knowles EM Tray Active 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Bottom Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -52dB ±3dB @ 74dB SPL - 0.090" (2.28mm) RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles EM-24347-C36 Knowles EM-24347-C36 Knowles
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/image/Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 1.6 V 50 µA Side Solder Pads Square 300 Hz ~ 5.8 kHz Analog Omnidirectional -54.5dB ±4dB @ 74dB SPL - 0.090" (2.28mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles EM-24358-080 Knowles EM-24358-080 Knowles
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/image/Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 1.6 V 50 µA Side Solder Pads Square 100 Hz ~ 5 kHz Analog Omnidirectional -49dB ±3dB @ 74dB SPL - 0.090" (2.28mm) download Not Applicable EAR99 8518.10.8030 1
Knowles EM-24368-C36 Knowles EM-24368-C36 Knowles
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/image/Knowles EM Tray Active 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 1.6 V 50 µA Bottom Solder Pads Square 100 Hz ~ 4.8 kHz Analog Omnidirectional -52dB ±3dB @ 74dB SPL - 0.090" (2.28mm) download Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles EM-24446-G10 Knowles EM-24446-G10 Knowles
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/image/Knowles EM Bulk Active 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -56.5dB ±3dB @ 74dB SPL - 0.090" (2.28mm) Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles EM-24447-C36 Knowles EM-24447-C36 Knowles
RFQ

Min: 1

Mult: 1

/image/Knowles EM Bulk Active 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 1.6 V 50 µA Side Solder Pads Square 300 Hz ~ 5.8 kHz Analog Omnidirectional -58.5dB ±4dB @ 74dB SPL - 0.090" (2.28mm) download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles EM-25346-C37 Knowles EM-25346-C37 Knowles
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Min: 1

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/image/Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -54dB ±3dB @ 74dB SPL - 0.090" (2.28mm) Not Applicable EAR99 8518.10.8030 1
Knowles EM-25347-C23 Knowles EM-25347-C23 Knowles
RFQ

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/image/Knowles EM Bulk Active 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -56dB ±4dB @ 74dB SPL - 0.090" (2.28mm) RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles EM-25347-C36 Knowles EM-25347-C36 Knowles
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Mult: 1

/image/Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 1.6 V 50 µA Side Solder Pads Square 500 Hz ~ 6 kHz Analog Omnidirectional -48dB ±3dB @ 74dB SPL - 0.090" (2.28mm) download Not Applicable EAR99 8518.10.8030 1
Knowles EM-25446-C55 Knowles EM-25446-C55 Knowles
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/image/Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -58dB ±3dB @ 74dB SPL - 0.090" (2.28mm) Not Applicable EAR99 8518.10.8030 1
Knowles EM-25447-C55 Knowles EM-25447-C55 Knowles
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/image/Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -52.5dB ±4dB @ 74dB SPL - 0.090" (2.28mm) Not Applicable EAR99 8518.10.8030 1
Knowles EM-26392-C36 Knowles EM-26392-C36 Knowles
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/image/Knowles EM Bulk Active 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -51dB ±3dB @ 74dB SPL - 0.090" (2.28mm) Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles EM-26611-C36 Knowles EM-26611-C36 Knowles
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/image/Knowles EM Bulk Active 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -51dB ±3dB @ 74dB SPL - 0.090" (2.28mm) ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles EM-26903-C36 Knowles EM-26903-C36 Knowles
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/image/Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Bottom Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -59.5dB ±4dB - 0.090" (2.28mm) Not Applicable EAR99 8518.10.8030 1
Knowles EM-27432-000 Knowles EM-27432-000 Knowles
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/image/Knowles EM Bulk Obsolete 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser - Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional - - 0.090" (2.28mm) Not Applicable EAR99 8518.10.8030 1
Knowles EM-27580-C36 Knowles EM-27580-C36 Knowles
RFQ

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/image/Knowles EM Bulk Active 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 1.6 V 50 µA Side Solder Pads Square 300 Hz ~ 5.5 kHz Analog Omnidirectional -57dB ±4dB @ 74dB SPL - 0.090" (2.28mm) download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles EM-27691-C14 Knowles EM-27691-C14 Knowles
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/image/Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 1.6 V 50 µA Side Solder Pads Square 100 Hz ~ 5.8 kHz Analog Omnidirectional -57.5dB ±3dB @ 74dB SPL - 0.090" (2.28mm) download Not Applicable EAR99 8518.10.8030 1

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