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IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Type Series Packaging Sensitivity Output Type Impedance Frequency Range Shape Voltage Range Termination Part Status Current - Supply Direction Factory Stock Minimum Quantity Voltage - Rated Size / Dimension Port Location S/N Ratio Height (Max)
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RFQ
Knowles MICROPHONE - BW Bulk -60dB ±3dB @ 74dB SPL Analog 3.5 kOhms 300Hz ~ 4.3kHz Rectangular - Solder Pads Obsolete 50µA - 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) Side, Top - 0.090" (2.29mm)
Default Photo
RFQ
Knowles MICROPHONE - BW Bulk -60dB ±3dB @ 74dB SPL Analog 3.5 kOhms 300Hz ~ 4.3kHz Rectangular - Solder Pads Obsolete 50µA - 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) Side, Top - 0.090" (2.29mm)
Default Photo
RFQ
Knowles MICROPHONE Electret Condenser BT Bulk -60dB ±2.5dB @ 74dB SPL Analog 3.5 kOhms 100Hz ~ 300Hz Rectangular - Solder Pads Obsolete 40µA - 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) - 0.090" (2.29mm)
Default Photo
RFQ
Knowles MICROPHONE Electret Condenser BT Bulk -60dB ±3dB @ 74dB SPL Analog 3.5 kOhms 100Hz ~ 10kHz Rectangular 0.9V ~ 10V Solder Pads Obsolete 50µA - 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) - 0.090" (2.29mm)
Default Photo
RFQ
Knowles MICROPHONE Electret Condenser BT Bulk -60dB ±3dB @ 74dB SPL Analog 3.5 kOhms 100Hz ~ 4.2kHz Rectangular 0.9V ~ 10V Solder Pads Obsolete 40µA - 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) Side - 0.090" (2.29mm)
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Per Unit
$65.0456
RFQ
Knowles MIC PIEZO ANALOG OMNI -69DB Piezo BL Bulk -69dB ±3dB @ 74dB SPL Analog 4 kOhms 100Hz ~ 10kHz Rectangular - Solder Pads Active 160µA Omnidirectional 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) Side - 0.090" (2.29mm)
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Per Unit
$41.1000
RFQ
Knowles MIC COND ANALOG OMNI -38.5DB Electret Condenser FI Bulk -38.5dB ±4dB @ 74dB SPL Analog - 100Hz ~ 6kHz Square - Solder Pads Active 90µA Omnidirectional 0 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) - 0.090" (2.29mm)
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Per Unit
$21.8816
RFQ
Knowles MIC COND ANALOG NOISE CAN -55DB Electret Condenser BW Bulk -55dB ±4dB @ 74dB SPL Analog 3.5 kOhms 100Hz ~ 4kHz Rectangular 1.3V ~ 10V Solder Pads Not For New Designs 50µA Noise Cancelling 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) - 0.090" (2.29mm)
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Per Unit
$18.7480
RFQ
Knowles MICROPHONE Electret Condenser BEM Bulk -53dB ±3dB @ 74dB SPL Analog 5.2 kOhms 100Hz ~ 5kHz Square - Solder Pads Active 75µA Omnidirectional 0 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.29mm)
Default Photo
Per Unit
$17.2900
RFQ
Knowles MICROPHONE Electret Condenser BEM Bulk -53dB ±3dB @ 74dB SPL Analog 5.2 kOhms 100Hz ~ 4.8kHz Square - Solder Pads Active 75µA Omnidirectional 0 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.29mm)
Default Photo
Per Unit
$17.2900
RFQ
Knowles MICROPHONE Electret Condenser BEM Bulk -53dB ±3dB @ 74dB SPL Analog 5.2 kOhms 100Hz ~ 4.8kHz Square - Solder Pads Active 75µA Omnidirectional 0 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.29mm)
Default Photo
Per Unit
$14.7152
RFQ
Knowles MICROPHONE Electret Condenser BT Bulk -57dB ±3dB Analog 3.5 kOhms 100Hz ~ 10kHz Rectangular - Solder Pads Active 50µA - 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) - 0.090" (2.29mm)
Default Photo
Per Unit
$14.7152
RFQ
Knowles MICROPHONE Electret Condenser BT Bulk -59.5dB ±3dB @ 74dB SPL Analog 3.5 kOhms 100Hz ~ 4.2kHz Rectangular 0.9V ~ 10V Solder Pads Active 40µA - 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) Side - 0.090" (2.29mm)
Default Photo
Per Unit
$14.7152
RFQ
Knowles MICROPHONE Electret Condenser BT Bulk -59.5dB ±3dB @ 74dB SPL Analog 3.5 kOhms 100Hz ~ 4.2kHz Rectangular 0.9V ~ 10V Solder Pads Active 40µA - 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) Side - 0.090" (2.29mm)
Default Photo
Per Unit
$14.7152
RFQ
Knowles MICROPHONE Electret Condenser BT Bulk -61.5dB ±1.5dB @ 74dB SPL Analog 3.5 kOhms 100Hz ~ 4.2kHz Rectangular 0.9V ~ 10V Solder Pads Active 40µA - 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) Side - 0.090" (2.29mm)
Default Photo
Per Unit
$14.7152
RFQ
Knowles MIC COND ANALOG -53.5DB Electret Condenser BT Bulk -53.5dB ±3dB @ 74dB SPL Analog 3.5 kOhms 500Hz ~ 10kHz Rectangular 0.9V ~ 10V Solder Pads Active 50µA - 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) - 0.090" (2.29mm)
Default Photo
Per Unit
$21.3100
RFQ
Knowles MIC COND ANALOG OMNI -60DB Electret Condenser BT Bulk -60dB ±3dB @ 74dB SPL Analog 3.5 kOhms 100Hz ~ 10kHz Rectangular 0.9V ~ 10V Solder Pads Active 50µA Omnidirectional 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) - 0.090" (2.29mm)
Default Photo
Per Unit
$61.4900
RFQ
Knowles MIC PIEZO ANALOG OMNI -69DB Piezo BL Tray -69dB ±3dB @ 74dB SPL Analog 4 kOhms 20Hz ~ 10kHz Rectangular - Solder Pads Active 160µA Omnidirectional 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) Side - 0.090" (2.29mm)
Default Photo
Per Unit
$78.6400
RFQ
Knowles MIC PIEZO ANALOG OMNI -69DB Piezo BL Bulk -69dB ±3dB @ 74dB SPL Analog 4 kOhms 20Hz ~ 10kHz Rectangular 0.9V ~ 1.9V Solder Pads Active 160µA Omnidirectional 0 1.3V 0.310" L x 0.218" W (7.87mm x 5.54mm) Side - 0.090" (2.29mm)
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