Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Voltage - Rated Voltage Range Current - Supply Port Location Termination Size / Dimension Type Impedance Output Type Direction Frequency Range Sensitivity S/N Ratio Height (Max) Shape
GLOBAL STOCKS
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2,650
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Knowles MICROPHONE EM Obsolete Bulk 1.3V 0.9V ~ 1.6V 50µA Side Solder Pads 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 300Hz ~ 5.5kHz -58.5dB ±4dB @ 74dB SPL - 0.090" (2.28mm) Square
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3,806
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Knowles MICROPHONE NR Active Bulk 1.3V 1.3V ~ 10V 300µA Bottom, Top Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 2 kOhms Analog Noise Cancelling 300Hz ~ 4kHz -58.5dB ±4dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
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2,229
In-stock
Knowles MICROPHONE EM Active Bulk 1.3V 0.9V ~ 1.6V 50µA Side Solder Pads 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 300Hz ~ 5.8kHz -58.5dB ±4dB @ 74dB SPL - 0.090" (2.28mm) Square
EM-23047-000
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3,916
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Knowles MIC COND ANALOG OMNI -58.5DB EM Active Bulk 1.3V 0.9V ~ 10V 50µA Bottom Solder Pads 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 300Hz ~ 5.5kHz -58.5dB ±4dB @ 74dB SPL - 0.090" (2.28mm) Square
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RFQ
2,276
In-stock
Knowles MIC COND ANALOG OMNI -58.5DB EM Active Bulk - 1.3V ~ 10V 50µA Side Screw Terminals 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 100Hz ~ 10kHz -58.5dB ±4dB @ 74dB SPL - 0.090" (2.28mm) Square
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RFQ
2,635
In-stock
Knowles MIC COND ANALOG OMNI -58.5DB TM Obsolete Bulk 1.3V 0.9V ~ 1.6V 50µA Side Solder Pads 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 300Hz ~ 7.3kHz -58.5dB ±4dB @ 74dB SPL - 0.070" (1.77mm) Square