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62 results
Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package 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
GLOBAL STOCKS
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2,446
In-stock
Knowles BOOM ASSEMBLY FB-MU Obsolete - 1.3V - 50µA Side, Top - - - Boom 1.7 kOhms Analog Noise Cancelling - - - - -
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RFQ
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RFQ
1,546
In-stock
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
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RFQ
1,169
In-stock
Knowles BOOM ASSEMBLY FB-EI Obsolete Bulk - - - Bottom, Top - Wire Leads 0.709" Dia (18.00mm) Boom 60 Ohms Analog Noise Cancelling 300Hz ~ 4.7kHz -93.5dB ±5.5dB @ 74dB SPL - 0.300" (7.62mm) Circular
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RFQ
VIEW
RFQ
2,872
In-stock
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
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RFQ
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RFQ
2,022
In-stock
Knowles BOOM ASSEMBLY FB-DW Obsolete Bulk 1.3V 1.3V ~ 10V 300µA Bottom, Top IP67 - Dust Tight, Waterproof Wire Leads 0.315" Dia (8.00mm) Boom 2.2 kOhms Analog Noise Cancelling 300Hz ~ 4kHz -59dB +4dB, -3dB @ 74dB SPL - 0.185" (4.70mm) Circular
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RFQ
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RFQ
2,717
In-stock
Knowles BOOM ASSEMBLY FB-DW Obsolete Bulk 1.3V 1.3V ~ 10V - Bottom, Top - Wire Leads 0.315" Dia (8.00mm) Boom 2.2 kOhms Analog Noise Cancelling 300Hz ~ 4kHz -58dB ±4dB @ 74dB SPL - 0.185" (4.70mm) Circular
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RFQ
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RFQ
3,127
In-stock
Knowles BOOM ASSEMBLY FB-DO Obsolete Bulk 1.3V 1.3V ~ 10V 300µA Bottom, Top IP67 - Dust Tight, Waterproof Wire Leads 0.340" Dia (8.64mm) Boom 2.2 kOhms Analog Noise Cancelling 300Hz ~ 4kHz -61dB ±3dB @ 74dB SPL - 0.340" (8.64mm) Circular
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RFQ
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RFQ
1,281
In-stock
Knowles MIC COND ANALOG NOISE CAN -54DB WP Obsolete Bulk 1.3V 1.3V ~ 10V 300µA Top Waterproof Wire Leads - Electret Condenser 2.5 kOhms Analog Noise Cancelling 100Hz ~ 4kHz -54dB ±3dB @ 74dB SPL - - Rectangular
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RFQ
VIEW
RFQ
1,241
In-stock
Knowles MIC NOISE CANCELING NR Active - - - - - - - - - - - Noise Cancelling - - - - -
SPM0687LR5H-1
RFQ
VIEW
RFQ
1,705
In-stock
Knowles ANALOG MICROPHONE SPM Active Digi-Reel® - 2.3V ~ 3.6V 285µA Bottom - Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) - Analog Noise Cancelling - -40dB ±1dB @ 130dB SPL 70dB 0.049" (1.25mm) Rectangular
SPM0687LR5H-1
RFQ
VIEW
RFQ
1,964
In-stock
Knowles ANALOG MICROPHONE SPM Active Cut Tape (CT) - 2.3V ~ 3.6V 285µA Bottom - Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) - Analog Noise Cancelling - -40dB ±1dB @ 130dB SPL 70dB 0.049" (1.25mm) Rectangular
SPM0687LR5H-1
RFQ
VIEW
RFQ
1,956
In-stock
Knowles ANALOG MICROPHONE SPM Active Tape & Reel (TR) - 2.3V ~ 3.6V 285µA Bottom - Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) - Analog Noise Cancelling - -40dB ±1dB @ 130dB SPL 70dB 0.049" (1.25mm) Rectangular
WP-23501-000
RFQ
VIEW
RFQ
2,671
In-stock
Knowles MIC COND ANALOG NOISE CAN -54DB WP Active Bulk 1.3V 1.3V ~ 10V 300µA Bottom, Top IP67 - Dust Tight, Waterproof Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 2.5 kOhms Analog Noise Cancelling 100Hz ~ 6kHz -54dB ±3dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
PNM-2751L-R
RFQ
VIEW
RFQ
1,974
In-stock
PUI Audio, Inc. MIC COND ANALOG NOISE CAN -51DB PNM Active Bulk 2V 2V ~ 10V 500µA Top - Solder Pads 0.236" Dia (6.00mm) Electret Condenser 2.2 kOhms Analog Noise Cancelling 30Hz ~ 15kHz -51dB ±4dB 55dB 0.114" (2.90mm) Circular
BW-21789-000
RFQ
VIEW
RFQ
1,281
In-stock
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
FB-BW-30335-000
RFQ
VIEW
RFQ
1,872
In-stock
Knowles BOOM ASSEMBLY FB-BW Active Bulk 1.3V 1.3V ~ 10V 300µA Bottom, Top IP67 - Dust Tight, Waterproof Wire Leads 0.315" Dia (8.00mm) Boom 2.2 kOhms Analog Noise Cancelling 300Hz ~ 4kHz -59dB ±4dB @ 74dB SPL - 0.185" (4.70mm) Circular
WP-25993-D63
RFQ
VIEW
RFQ
1,932
In-stock
Knowles MIC BOOM ANALOG NOISE CAN -55DB WP Active Bulk 1.3V 1.3V ~ 10V 300µA Bottom, Top IP67 - Dust Tight, Waterproof Wire Leads 0.219" L x 0.157" W (5.56mm x 3.99mm) Boom 2 kOhms Analog Noise Cancelling 100Hz ~ 4kHz -55dB ±4dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
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RFQ
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RFQ
3,622
In-stock
Knowles MIC MAG ANALOG NOISE CAN -87DB BJ Active Bulk - - - Side - Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) Magnetic 300 Ohms Analog Noise Cancelling 300Hz ~ 5kHz -87dB ±5dB @ 74dB SPL - 0.160" (4.06mm) Rectangular
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RFQ
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RFQ
3,806
In-stock
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
PNM-3546L-R
RFQ
VIEW
RFQ
1,354
In-stock
PUI Audio, Inc. MIC COND ANALOG NOISE CAN -46DB PNM Active Bulk 2V 2V ~ 10V 500µA Top - Solder Pads 0.236" Dia (6.00mm) Electret Condenser 2.2 kOhms Analog Noise Cancelling 50Hz ~ 16kHz -46dB ±4dB 60dB 0.146" (3.70mm) Circular
CMP-5247TF-K
RFQ
VIEW
RFQ
2,342
In-stock
CUI Inc. MIC COND ANALOG NOISE CAN -47DB - Active Bulk - 1.5V ~ 10V 500µA Top - Solder Pads 0.382" Dia (9.70mm) Electret Condenser 2.2 kOhms Analog Noise Cancelling 100Hz ~ 20kHz -47dB ±3dB @ 94dB SPL 58dB 0.213" (5.40mm) Circular
CMR-5054TB-A
RFQ
VIEW
RFQ
1,702
In-stock
CUI Inc. MIC COND ANALOG NOISE CAN -54DB - Active Bulk - 2V ~ 10V 500µA Top - Solder Pads 0.236" Dia (6.00mm) Electret Condenser 2.2 kOhms Analog Noise Cancelling 100Hz ~ 10kHz -54dB ±3dB @ 94dB SPL 56dB 0.205" (5.20mm) Circular
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RFQ
VIEW
RFQ
2,795
In-stock
Soberton Inc. MICROPHONE NOISE CANCELLING 9.7M EM Active - - - 500µA Top IP50 - Dust Protection Solder Pads 0.382" Dia (9.70mm) Electret Condenser - Analog Noise Cancelling 200Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 58dB 0.177" (4.50mm) Circular
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RFQ
VIEW
RFQ
2,068
In-stock
Soberton Inc. MICROPHONE NOISE CANCELLING 4MM EM Active - - - 500µA Top IP50 - Dust Protection Solder Pads 0.157" Dia (4.00mm) Electret Condenser - Analog Noise Cancelling 200Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 55dB 0.067" (1.70mm) Circular
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RFQ
VIEW
RFQ
2,981
In-stock
Soberton Inc. MICROPHONE NOISE CANCELLING 4MM EM Active - - - 500µA Top IP50 - Dust Protection Solder Pads 0.157" Dia (4.00mm) Electret Condenser - Analog Noise Cancelling 200Hz ~ 10kHz -44dB ±3dB @ 94dB SPL 55dB 0.067" (1.70mm) Circular
ANM-5254L-LW100-R
RFQ
VIEW
RFQ
2,563
In-stock
PUI Audio, Inc. MIC COND ANALOG NOISE CAN -54DB ANM Active Bulk 1.5V 1.5V ~ 10V 500µA Top - Wire Leads 0.382" Dia (9.70mm) Electret Condenser 680 Ohms Analog Noise Cancelling 100Hz ~ 10kHz -54dB ±4dB 55dB 0.205" (5.20mm) Circular
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RFQ
VIEW
RFQ
1,933
In-stock
Soberton Inc. MICROPHONE NOISE CANCELLING 6MM EM Active - - - 500µA Top IP50 - Dust Protection Solder Pads 0.236" Dia (6.00mm) Electret Condenser - Analog Noise Cancelling 200Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 50dB 0.114" (2.90mm) Circular
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RFQ
VIEW
RFQ
1,971
In-stock
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
CMR-2747PB-A
RFQ
VIEW
RFQ
3,632
In-stock
CUI Inc. MIC COND ANALOG NOISE CAN -47DB - Active Bulk - 2V ~ 10V 500µA Top - PC Pins 0.236" Dia (6.00mm) Electret Condenser 2.2 kOhms Analog Noise Cancelling 100Hz ~ 20kHz -47dB ±3dB @ 94dB SPL 56dB 0.114" (2.90mm) Circular
FB-FO-23225-000
RFQ
VIEW
RFQ
3,332
In-stock
Knowles MIC BOOM ANALOG NOISE CAN -52DB FB Active Bulk 1.3V 1.3V ~ 10V 200µA Top - Wire Leads 0.340" Dia (8.64mm) Boom 2.2 kOhms Analog Noise Cancelling 300Hz ~ 4kHz -60dB ±3dB @ 74dB SPL - - Circular