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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2,475
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Knowles BOOM ASSEMBLY FB-EM Obsolete Bulk 1.3V 1.3V ~ 10V 50µA Bottom Wire Leads 0.748" Dia (19.00mm) Boom 4.4 kOhms Analog Omnidirectional 300Hz ~ 4kHz -48dB ±3dB @ 74dB SPL - - Circular
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RFQ
2,914
In-stock
Knowles BOOM ASSEMBLY FB-EM Obsolete Bulk 1.3V 1.3V ~ 10V 50µA Bottom Wire Leads 0.748" Dia (19.00mm) Boom 4.4 kOhms Analog Omnidirectional 300Hz ~ 4kHz -48dB ±3dB @ 74dB SPL - - Circular
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RFQ
3,583
In-stock
Knowles BOOM ASSEMBLY FB-EM Obsolete Bulk 1.3V - 50µA Bottom Wire Leads 0.748" Dia (19.00mm) Boom 4.4 kOhms Analog Omnidirectional 300Hz ~ 4kHz -48dB ±3dB @ 74dB SPL - - Circular
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RFQ
1,554
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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 500Hz ~ 6kHz -48dB ±3dB @ 74dB SPL - 0.090" (2.28mm) Square
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1,272
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Knowles BOOM ASSEMBLY FB-EM Active Bulk 1.3V 1.3V ~ 10V 50µA Bottom Wire Leads 0.748" Dia (19.00mm) Boom 4.4 kOhms Analog Omnidirectional 300Hz ~ 4kHz -48dB ±3dB @ 74dB SPL - - Circular