21 products
IMAGE PART NO. PRICE (reference only) QUANTITY STOCK MANUFACTURE DESCRIPTION Series Part Status Packaging Voltage - Rated Voltage Range Current - Supply Port Location Ratings Termination Size / Dimension Type Impedance Output Type Direction Frequency Range Sensitivity S/N Ratio Height (Max) Shape
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RFQ
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
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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
1,546
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Knowles BOOM ASSEMBLY FB-EM Obsolete Bulk 1.3V 1.3V ~ 10V 50µA Bottom, Top - Wire Leads 0.748" Dia (19.00mm) Boom 4.4 kOhms Analog Noise Cancelling 300Hz ~ 6kHz -50dB ±4dB @ 74dB SPL - - Circular
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RFQ
2,872
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Knowles BOOM ASSEMBLY FB-DW Obsolete Bulk 1.3V 1.3V ~ 10V 50µA Bottom, Top - Wire Leads 0.315" Dia (8.00mm) Boom 4.4 kOhms Analog Noise Cancelling 300Hz ~ 4kHz -53dB ±3dB @ 74dB SPL - 0.185" (4.70mm) Circular
BW-21789-000
Per Unit
$18.40
RFQ
1,281
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Knowles MIC COND ANALOG NOISE CAN -55DB BW Active Bulk 1.3V 1.3V ~ 10V 50µA Top - Solder Pads 0.310" L x 0.218" W (7.87mm x 5.54mm) Electret Condenser 3.5 kOhms Analog Noise Cancelling 100Hz ~ 4kHz -55dB ±4dB @ 74dB SPL - 0.090" (2.29mm) Rectangular
EA-21939-C36
Per Unit
$16.78
RFQ
3,970
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Knowles MIC COND ANALOG OMNI -59DB EA Active Bulk 1.3V 1.3V ~ 10V 50µA Side - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 3.5 kOhms Analog Omnidirectional 100Hz ~ 4.8kHz -59dB ±3dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
EK-23027-C36
Per Unit
$16.29
RFQ
3,849
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Knowles MIC COND ANALOG OMNI -53DB EK Active Bulk 1.3V 1.3V ~ 10V 50µA Top - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 100Hz ~ 10kHz -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
EK-23133-C36
Per Unit
$16.29
RFQ
3,555
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Knowles MIC COND ANALOG OMNI -53DB EK Active Bulk 1.3V 1.3V ~ 10V 50µA Top - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 100Hz ~ 10kHz -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
WP-23502-P07
Per Unit
$32.72
RFQ
2,399
Ships today + free overnight shipping
Knowles MIC COND ANALOG OMNI -52DB WP Active Bulk 1.3V 1.3V ~ 10V 50µA Top Waterproof Wire Leads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 100Hz ~ 6kHz -52dB ±3dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
WP-23502-000
Per Unit
$24.90
RFQ
968
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Knowles MIC COND ANALOG OMNI -52DB WP Active Bulk 1.3V 1.3V ~ 10V 50µA Top Waterproof Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 100Hz ~ 4kHz -52dB ±3dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
EK-23024-000
Per Unit
$16.29
RFQ
3,783
Ships today + free overnight shipping
Knowles MIC COND ANALOG OMNI -53DB EK Active Bulk 1.3V 1.3V ~ 10V 50µA Top - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 100Hz ~ 5.5kHz -53dB ±3dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
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Per Unit
$14.03
RFQ
2,276
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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
Default Photo
Per Unit
$12.80
RFQ
1,971
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Knowles MIC COND ANALOG NOISE CAN -49DB NR Active Bulk 1.3V 1.3V ~ 10V 50µA Bottom, Top - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 4.4 kOhms Analog Noise Cancelling 100Hz ~ 4kHz -49dB ±3dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
Default Photo
Per Unit
$11.25
RFQ
3,747
Ships today + free overnight shipping
Knowles MIC COND ANALOG OMNI -53DB EK Active Bulk 1.3V 1.3V ~ 10V 50µA Side - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 100Hz ~ 10kHz -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
EK-23024-P07
Per Unit
$35.92
RFQ
3,419
Ships today + free overnight shipping
Knowles MIC COND ANALOG OMNI -53DB EK Active Bulk 1.3V 1.3V ~ 10V 50µA Side - Wire Leads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 100Hz ~ 10kHz -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
WP-23502-P16
Per Unit
$24.90
RFQ
2,496
Ships today + free overnight shipping
Knowles MIC COND ANALOG NOISE CAN -52DB WP Active Bulk 1.3V 1.3V ~ 10V 50µA Top Waterproof Wire Leads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 100Hz ~ 4kHz -52dB ±3dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
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RFQ
3,642
Ships today + free overnight shipping
Knowles MIC COND ANALOG NOISE CAN -49DB NR Obsolete Bulk 1.3V 1.3V ~ 10V 50µA Bottom, Top - Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 4.4 kOhms Analog Noise Cancelling 100Hz ~ 4kHz -49dB ±3dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
Default Photo
Per Unit
$45.86
RFQ
3,330
Ships today + free overnight shipping
Knowles BOOM ASSEMBLY FB-EM Active Bulk 1.3V 1.3V ~ 10V 50µA Bottom, Top - Wire Leads 0.748" Dia (19.00mm) Boom 4.4 kOhms Analog Noise Cancelling 300Hz ~ 6kHz -50dB ±4dB @ 74dB SPL - 0.245" (6.22mm) Circular
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Per Unit
$37.24
RFQ
2,144
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Knowles BOOM ASSEMBLY FB-FO Active Bulk 1.3V 1.3V ~ 10V 50µA Side - Wire Leads 0.340" Dia (8.64mm) Boom 4.4 kOhms Analog Omnidirectional 100Hz ~ 5.5kHz -53dB ±3dB @ 74dB SPL - - Circular
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Per Unit
$36.44
RFQ
2,262
Ships today + free overnight shipping
Knowles BOOM ASSEMBLY FB-EM Active Bulk 1.3V 1.3V ~ 10V 50µA Bottom, Top - Wire Leads 0.748" Dia (19.00mm) Boom 4.4 kOhms Analog Noise Cancelling 300Hz ~ 6kHz -50dB ±4dB @ 74dB SPL - 0.245" (6.22mm) Circular
Default Photo
Per Unit
$34.97
RFQ
1,272
Ships today + free overnight shipping
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
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