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43 products
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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VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -52dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 5kHz Square 0.9V ~ 1.6V Solder Pads Obsolete 50µA Omnidirectional 0 48 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Bottom - 0.090" (2.28mm)
Default Photo
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -52dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 5kHz Square 0.9V ~ 1.6V Solder Pads Obsolete 50µA Omnidirectional 0 48 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Top - 0.090" (2.28mm)
Default Photo
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -52dB ±1dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 4.8kHz Square 0.9V ~ 1.6V Solder Pads Obsolete 50µA Omnidirectional 0 48 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Bottom - 0.090" (2.28mm)
Default Photo
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -57.5dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 4kHz Square 0.9V ~ 1.6V Solder Pads Obsolete 50µA Omnidirectional 0 48 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Bottom - 0.090" (2.28mm)
Default Photo
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -57.5dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 5.8kHz Square 0.9V ~ 1.6V Solder Pads Obsolete 50µA Omnidirectional 0 48 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -54.5dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 4.8kHz Square 0.9V ~ 1.6V Solder Pads Obsolete 50µA Omnidirectional 0 48 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk - Analog 4.4 kOhms 500Hz ~ 6kHz Square 0.9V ~ 1.6V Solder Pads Obsolete 50µA Omnidirectional 0 39 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk - Analog 4.4 kOhms 500Hz ~ 6kHz Square 0.9V ~ 1.6V Solder Pads Obsolete 50µA Omnidirectional 0 48 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -48dB ±3dB @ 74dB SPL Analog 4.4 kOhms 500Hz ~ 6kHz Square 0.9V ~ 1.6V Solder Pads Obsolete 50µA Omnidirectional 0 48 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -49dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 5kHz Square 0.9V ~ 1.6V Solder Pads Obsolete 50µA Omnidirectional 0 39 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -58.5dB ±4dB @ 74dB SPL Analog 4.4 kOhms 300Hz ~ 5.5kHz Square 0.9V ~ 1.6V Solder Pads Obsolete 50µA Omnidirectional 0 48 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
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VIEW
RFQ
Knowles MIC COND ANALOG OMNI -58.5DB Electret Condenser TM Bulk -58.5dB ±4dB @ 74dB SPL Analog 4.4 kOhms 300Hz ~ 7.3kHz Square 0.9V ~ 1.6V Solder Pads Obsolete 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.070" (1.77mm)
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Per Unit
$16.4590
VIEW
RFQ
Knowles MIC OMNI/UNI DUAL PORT - TP Bulk - Analog 4.4 kOhms 100Hz ~ 8.5kHz Square 0.9V ~ 1.6V Solder Pads Active 100µA - 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.106" (2.70mm)
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Per Unit
$15.6306
VIEW
RFQ
Knowles MICROPHONE Electret Condenser TP Bulk -60dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 8.5kHz Square 0.9V ~ 1.6V Solder Pads Active 100µA Unidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.106" (2.70mm)
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Per Unit
$15.6306
VIEW
RFQ
Knowles MICROPHONE Electret Condenser TP Tray -59dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 8.5kHz Square 0.9V ~ 1.6V Solder Pads Active 100µA Unidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Bottom, Side - 0.106" (2.70mm)
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Per Unit
$8.6773
VIEW
RFQ
Knowles MICROPHONE Electret Condenser TO Bulk -54dB ±3dB @ 74dB SPL Analog 3.75 kOhms 70Hz ~ 9.5kHz Square 0.9V ~ 1.6V Solder Pads Active 75µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.053" (1.35mm)
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Per Unit
$8.6765
VIEW
RFQ
Knowles MICROPHONE Electret Condenser TO Bulk -56dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 7kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.053" (1.35mm)
Default Photo
Per Unit
$8.0874
VIEW
RFQ
Knowles MIC COND ANALOG OMNI -56.5DB Electret Condenser TO Tray -56.5dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 9.5kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.053" (1.35mm)
Default Photo
Per Unit
$7.5592
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -58dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 6kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
Per Unit
$7.5210
VIEW
RFQ
Knowles MICROPHONE Electret Condenser TD Bulk -56.5dB ±3dB @74dB SPL Analog 4.4 kOhms 100Hz ~ 9.5kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Unidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.053" (1.35mm)
Default Photo
Per Unit
$7.3104
VIEW
RFQ
Knowles MICROPHONE Electret Condenser TM Tray -56dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 5.8kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.070" (1.77mm)
Default Photo
Per Unit
$6.6747
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Tray -52dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 5kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
Per Unit
$6.6747
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Tray -53dB ±2dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 7kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Top - 0.090" (2.28mm)
Default Photo
Per Unit
$6.6747
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Tray -52dB ±3dB @ 74dB SPL Analog 5.5 kOhms 100Hz ~ 5.5kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
Per Unit
$6.6747
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Tray -52dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 5.5kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
Per Unit
$6.6747
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -53.5dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 4.8kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Bottom, Top - 0.090" (2.28mm)
Default Photo
Per Unit
$6.6747
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -57dB ±4dB @ 74dB SPL Analog 4.4 kOhms 300Hz ~ 5.5kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
Per Unit
$6.6747
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -52dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 5kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
Per Unit
$6.6747
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -54dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 6kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
Default Photo
Per Unit
$6.6747
VIEW
RFQ
Knowles MICROPHONE Electret Condenser EM Bulk -56dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 4.8kHz Square 0.9V ~ 1.6V Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.141" L x 0.141" W (3.57mm x 3.57mm) Side - 0.090" (2.28mm)
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