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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 Ratings Size / Dimension Port Location S/N Ratio Height (Max)
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Knowles BOOM ASSEMBLY Boom FB-EM Bulk -50dB ±4dB @ 74dB SPL Analog 4.4 kOhms 300Hz ~ 6kHz Circular 1.3V ~ 10V Wire Leads Obsolete 50µA Noise Cancelling 0 1.3V - 0.748" Dia (19.00mm) Bottom, Top - -
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Knowles BOOM ASSEMBLY Boom FB-EI Bulk -93.5dB ±5.5dB @ 74dB SPL Analog 60 Ohms 300Hz ~ 4.7kHz Circular - Wire Leads Obsolete - Noise Cancelling 0 - - 0.709" Dia (18.00mm) Bottom, Top - 0.300" (7.62mm)
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Knowles BOOM ASSEMBLY Boom FB-DW Bulk -53dB ±3dB @ 74dB SPL Analog 4.4 kOhms 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Obsolete 50µA Noise Cancelling 0 1.3V - 0.315" Dia (8.00mm) Bottom, Top - 0.185" (4.70mm)
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Knowles BOOM ASSEMBLY Boom FB-DW Bulk -59dB +4dB, -3dB @ 74dB SPL Analog 2.2 kOhms 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Obsolete 300µA Noise Cancelling 0 1.3V IP67 - Dust Tight, Waterproof 0.315" Dia (8.00mm) Bottom, Top - 0.185" (4.70mm)
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Knowles BOOM ASSEMBLY Boom FB-DW Bulk -58dB ±4dB @ 74dB SPL Analog 2.2 kOhms 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Obsolete - Noise Cancelling 0 1.3V - 0.315" Dia (8.00mm) Bottom, Top - 0.185" (4.70mm)
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Knowles BOOM ASSEMBLY Boom FB-DO Bulk -61dB ±3dB @ 74dB SPL Analog 2.2 kOhms 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Obsolete 300µA Noise Cancelling 0 1.3V IP67 - Dust Tight, Waterproof 0.340" Dia (8.64mm) Bottom, Top - 0.340" (8.64mm)
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Knowles MIC BOOM ANALOG NOISE CAN -58DB Boom PNR Bulk -58dB +2dB, -4dB @ 74dB SPL Analog 4.4 kOhms 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Obsolete - Noise Cancelling 0 39 - - 0.315" Dia (8.00mm) Bottom, Top - 0.186" (4.72mm)
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Knowles MIC BOOM ANALOG NOISE CAN -52DB Boom PNR - -64dB ±3dB @ 74dB SPL Analog 2.5 kOhms 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Obsolete 200µA Noise Cancelling 0 - - 0.315" Dia (8.00mm) Bottom, Top - 0.185" (4.70mm)
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Knowles MIC COND ANALOG NOISE CAN -49DB Electret Condenser NR Bulk -49dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 4kHz Rectangular 1.3V ~ 10V Solder Pads Obsolete 50µA Noise Cancelling 0 47 1.3V - 0.219" L x 0.157" W (5.56mm x 3.99mm) Bottom, Top - 0.089" (2.26mm)
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Knowles MIC BOOM ANALOG NOISE CAN -54DB Boom FB Bulk -54dB ±3dB @ 74dB SPL Analog 2.5 kOhms 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Obsolete 300µA Noise Cancelling 0 - - 0.339" Dia (8.60mm) Bottom, Top - -
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Knowles MIC BOOM ANALOG NOISE CAN -56DB Boom FB Bulk -56dB ±3dB @ 74dB SPL Analog - 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Obsolete - Noise Cancelling 0 - Waterproof 0.340" Dia (8.64mm) Bottom, Top - -
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Per Unit
$56.9460
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Knowles BOOM ASSEMBLY Boom FB-EM Bulk -51dB ±4dB @ 74dB SPL Analog 2 kOhms 300Hz ~ 6kHz Circular 1.3V ~ 10V Wire Leads Active 300µA Noise Cancelling 0 1.3V - 0.748" Dia (19.00mm) Bottom, Top - 0.245" (6.22mm)
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Per Unit
$54.5280
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Knowles BOOM ASSEMBLY Boom FB-EM Bulk -50dB ±4dB @ 74dB SPL Analog 4.4 kOhms 300Hz ~ 6kHz Circular 1.3V ~ 10V Wire Leads Active 50µA Noise Cancelling 0 1.3V - 0.748" Dia (19.00mm) Bottom, Top - 0.245" (6.22mm)
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Per Unit
$47.5580
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Knowles MIC BOOM ANALOG NOISE CAN -56DB Boom FB Bulk -56dB ±3dB @ 74dB SPL Analog - 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Active - Noise Cancelling 0 - IP67 - Dust Tight, Waterproof 0.340" Dia (8.64mm) Bottom, Top - 0.340" (8.64mm)
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Per Unit
$43.3220
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Knowles BOOM ASSEMBLY Boom FB-EM Bulk -50dB ±4dB @ 74dB SPL Analog 4.4 kOhms 300Hz ~ 6kHz Circular 1.3V ~ 10V Wire Leads Active 50µA Noise Cancelling 0 1.3V - 0.748" Dia (19.00mm) Bottom, Top - 0.245" (6.22mm)
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Per Unit
$41.6140
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Knowles BOOM ASSEMBLY Boom FB-BW Bulk -58dB ±4dB @ 74dB SPL Analog 2.2 kOhms 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Active 300µA Noise Cancelling 0 1.3V - 0.315" Dia (8.00mm) Bottom, Top - 0.185" (4.70mm)
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Per Unit
$40.0180
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Knowles BOOM ASSEMBLY Boom FB-DW Bulk -53dB ±3dB @ 74dB SPL Analog 2 kOhms 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Active 300µA Noise Cancelling 0 1.3V IP67 - Dust Tight, Waterproof 0.315" Dia (8.00mm) Bottom, Top - 0.185" (4.70mm)
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Per Unit
$23.5032
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Knowles MIC BOOM ANALOG UNI -69DB Boom DFG Bulk -69dB ±4dB @ 74dB SPL Analog 1.7 kOhms 100Hz ~ 10kHz Circular 1.3V ~ 3V Solder Pads Active 50µA Unidirectional 0 - - 0.101" Dia (2.57mm) Bottom, Top - 0.108" (2.74mm)
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Per Unit
$20.2876
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Knowles MICROPHONE Electret Condenser NR Bulk -58.5dB ±4dB @ 74dB SPL Analog 2 kOhms 300Hz ~ 4kHz Rectangular 1.3V ~ 10V Solder Pads Active 300µA Noise Cancelling 0 1.3V - 0.219" L x 0.157" W (5.56mm x 3.99mm) Bottom, Top - 0.089" (2.26mm)
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Per Unit
$19.9060
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Knowles MIC BOOM ANALOG NOISE CAN -55DB Boom WP Bulk -55dB ±4dB @ 74dB SPL Analog 2 kOhms 100Hz ~ 4kHz Rectangular 1.3V ~ 10V Wire Leads Active 300µA Noise Cancelling 0 1.3V IP67 - Dust Tight, Waterproof 0.219" L x 0.157" W (5.56mm x 3.99mm) Bottom, Top - 0.089" (2.26mm)
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Per Unit
$16.6868
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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 1.3V - 0.141" L x 0.141" W (3.57mm x 3.57mm) Bottom, Top - 0.090" (2.28mm)
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Per Unit
$15.2300
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Knowles MIC COND ANALOG NOISE CAN -49DB Electret Condenser NR Bulk -49dB ±3dB @ 74dB SPL Analog 4.4 kOhms 100Hz ~ 4kHz Rectangular 1.3V ~ 10V Solder Pads Active 50µA Noise Cancelling 0 1.3V - 0.219" L x 0.157" W (5.56mm x 3.99mm) Bottom, Top - 0.089" (2.26mm)
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Per Unit
$33.7700
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Knowles MIC COND ANALOG UNI -69DB Electret Condenser DFG Tray -69dB ±3dB @ 74dB SPL Analog 1.7 kOhms 100Hz ~ 5kHz Circular 1.3V ~ 3V Solder Pads Active 50µA Unidirectional 0 - - 0.101" Dia (2.57mm) Bottom, Top - 0.108" (2.74mm)
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Per Unit
$26.0500
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Knowles MIC BOOM ANALOG NOISE CAN -60DB Boom PNR Bulk -60dB ±4dB @ 74dB SPL Analog 2.5 kOhms 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Active 200µA Noise Cancelling 0 1.3V - 0.315" Dia (8.00mm) Bottom, Top - 0.186" (4.72mm)
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Per Unit
$27.2300
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Knowles MIC COND ANALOG NOISE CAN -54DB Electret Condenser WP Bulk -54dB ±3dB @ 74dB SPL Analog 2.5 kOhms 100Hz ~ 6kHz Rectangular 1.3V ~ 10V Solder Pads Active 300µA Noise Cancelling 0 1.3V IP67 - Dust Tight, Waterproof 0.219" L x 0.157" W (5.56mm x 3.99mm) Bottom, Top - 0.089" (2.26mm)
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Per Unit
$51.2000
RFQ
Knowles BOOM ASSEMBLY Boom FB-BW Bulk -59dB ±4dB @ 74dB SPL Analog 2.2 kOhms 300Hz ~ 4kHz Circular 1.3V ~ 10V Wire Leads Active 300µA Noise Cancelling 0 1.3V IP67 - Dust Tight, Waterproof 0.315" Dia (8.00mm) Bottom, Top - 0.185" (4.70mm)
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