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All Products > Sensors > Audio Sensors
Audio Sensors are available at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many audio sensor manufacturers including Knowles Acoustics, Kobitone, PUI Audio, Wolfson Microelectrnics & more. Please view our large selection of audio sensors below.
Category   Sensors >  Audio Sensors

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Compare up to 20 parts.
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Knowles EL-23077-000
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Knowles Microphones 4.0 X 5.59 X 2.28MM -52 SENS, 3S/9S PORT
Data Sheet 44
In Stock
1: $28.46
5: $27.17
10: $24.79
25: $22.78
50: View



Min.: 1
Mult.: 1
Unidirectional 4.4 kOhms - 52 dB Solder Pad 5.56 mm 3.99 mm 2.21 mm
Knowles BT-21754-000
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Knowles Microphones
Data Sheet 75
In Stock
1: $17.02
10: $15.52
25: $14.02
50: $13.02
100: View



Min.: 1
Mult.: 1
Omnidirectional 3.5 kOhms - 59.5 dB Solder Pad 7.87 mm 5.54 mm 2.24 mm
Knowles FB-DW-30296-000
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Knowles Microphones 3M, NOISE CANCELING 140MM LONG, 4.2 DIA
Data Sheet 25
In Stock
1: $48.26
5: $46.03
10: $45.24
25: $40.72
50: View



Min.: 1
Mult.: 1
Noise Canceling 2 kOhms - 53 dB Wire Leads 8 mm 4.7 mm
STMicroelectronics MP34DB02TR
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MP34DB02TR

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STMicroelectronics MEMS Microphones AUDIO MEMS
Data Sheet 992
In Stock
1: $1.94
10: $1.57
100: $1.25
500: $1.10
1,000: View



Min.: 1
Mult.: 1
Omnidirectional - 26 dB SMD/SMT 4 mm 2.8 mm 1 mm Digital
FG38-30490-C36

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New At Mouser


Knowles Microphones Omni-Directional Microphone
50
In Stock
1: $30.62
5: $29.20
10: $28.71
25: $25.84
50: View



Min.: 1
Mult.: 1
2.56 mm 2.56 mm
Knowles VEK-H-30320-000
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Knowles Microphones 1M, OMNI, 211MM WIRE 12.7MM DIA X 21MM
Data Sheet 25
In Stock
1: $65.21
2: $64.10
5: $63.04
25: $56.52
50: View



Min.: 1
Mult.: 1
Omnidirectional - 53 dB Wire Leads 12.7 mm 21 mm
Knowles NR-23160-000
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Knowles Microphones -52 Sens, Flat Rsp. -100dB Noise output
Page 2,810

Data Sheet
64
In Stock
1: $16.05
10: $14.50
25: $13.46
50: $13.20
100: View



Min.: 1
Mult.: 1
Noise Canceling 2.5 kOhms - 52 dB Solder Pad 5.56 mm 3.99 mm 2.26 mm
Knowles VFG-30747-000
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Knowles Microphones 3m IP67 w/p FG 3-wire, 25.4mm Litz
Page 2,810

Data Sheet
49
In Stock
1: $38.01
5: $37.36
10: $33.62
25: $31.13
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms - 55 dB Wire Leads 3 mm 115 mm 3.7 mm
Knowles BL-21785-000
 Enlarge
Knowles Microphones -69 Sens, 12S Port 34dB
Page 2,810

Data Sheet
23
In Stock
1: $71.81
2: $70.58
5: $69.42
25: $62.24
50: View



Min.: 1
Mult.: 1
Omnidirectional 4 kOhms - 69 dB Solder Pad 7.87 mm 5.54 mm 2.29 mm
Knowles EL-23077-C05
 Enlarge
Knowles Microphones 4.0 X 5.59 X 2.28MM -52 SENS, 3S/9S PORT
Data Sheet 46
In Stock
1: $29.80
5: $28.46
10: $27.17
25: $24.79
50: View



Min.: 1
Mult.: 1
Unidirectional - 52 dB 5.56 mm 3.99 mm 2.21 mm
BJ-21591-000

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Knowles Microphones Microphone
Data Sheet 50
In Stock
1: $31.23
5: $29.83
10: $28.47
25: $25.98
50: View



Min.: 1
Mult.: 1
3.9 kOhms - 75 dB Solder Pad 7.87 mm 5.59 mm 4 mm
DB Unlimited MN094701-1
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MN094701-1

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New At Mouser


DB Unlimited Microphones Noise Canceling Electret Microphone
Page 2,809

Data Sheet
673
In Stock
1: $2.00
10: $1.60
100: $1.33
250: $1.14
500: View



Min.: 1
Mult.: 1
Noise Cancelling 680 Ohms - 47 dB Solder Pads 9.7 mm 5 mm
Knowles BW-21789-000 Knowles Microphones
Data Sheet 50
In Stock
1: $30.62
5: $29.20
10: $28.71
25: $25.84
50: View



Min.: 1
Mult.: 1
Noise Canceling 3.5 kOhms - 55 dB Solder Pad 7.87 mm 5.54 mm 2.29 mm
Knowles EA-21939-C36
 Enlarge
Knowles Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT
Data Sheet 66
In Stock
1: $14.91
10: $13.59
25: $12.28
50: $11.40
100: View



Min.: 1
Mult.: 1
Omnidirectional 3.5 kOhms - 59 dB Solder Pad 5.56 mm 3.99 mm 2.26 mm
DB Unlimited MN044402-2
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MN044402-2

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New At Mouser


DB Unlimited Microphones Noise Canceling Electret Microphone
Page 2,809

Data Sheet
689
In Stock
1: $1.96
10: $1.57
100: $1.30
250: $1.12
500: View



Min.: 1
Mult.: 1
Noise Cancelling 2200 Ohms - 44 dB PC Pins 4 mm 1.8 mm
DB Unlimited MN044402-1
 Enlarge
MN044402-1

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New At Mouser


DB Unlimited Microphones Noise Canceling Electret Microphone
Page 2,809

Data Sheet
687
In Stock
1: $1.96
10: $1.57
100: $1.30
250: $1.12
500: View



Min.: 1
Mult.: 1
Noise Cancelling 2200 Ohms - 44 dB Solder Pads 4 mm 1.5 mm
DB Unlimited MU064602-1
 Enlarge
MU064602-1

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New At Mouser


DB Unlimited Microphones Unidirctnl Electret Condenser Microphone
Page 2,809

Data Sheet
738
In Stock
1: $2.66
10: $2.13
100: $1.77
250: $1.52
500: View



Min.: 1
Mult.: 1
Unidirectional 2200 Ohms - 46 dB Solder Pads 6 mm 2.7 mm
PNR-23539-000

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New At Mouser


Knowles Microphones MICROPHONE
45
In Stock
1: $24.79
5: $23.69
10: $22.61
25: $20.63
50: View



Min.: 1
Mult.: 1
Noise Canceling 2.5 kOhms - 60 dB Wire Leads 4.47 mm 121.6 mm
GA38-30870-000

New At Mouser
New At Mouser


Knowles Microphones MICROPHONE
48
In Stock
1: $31.30
5: $29.90
10: $28.54
25: $26.04
50: View



Min.: 1
Mult.: 1
4 mm 2 mm 2 mm
Knowles FB-FO-23225-000
 Enlarge
Knowles Microphones NR,6mm M6 connector
Data Sheet 20
In Stock
1: $60.20
5: $57.41
10: $56.43
25: $50.79
50: View



Min.: 1
Mult.: 1
Noise Canceling 2.5 kOhms - 52 dB Wire Leads 8.64 mm 160 mm
DB Unlimited MO064202-2
 Enlarge
MO064202-2

New At Mouser
New At Mouser


DB Unlimited Microphones Omnidirctnl Electret Condenser Microphone
Page 2,809

Data Sheet
736
In Stock
1: $1.77
10: $1.42
100: $1.18
250: $1.01
500: View



Min.: 1
Mult.: 1
Omnidirectional 2200 Ohms - 42 dB Solder Pads 6 mm 2.9 mm
Knowles EK-23133-000
 Enlarge
Knowles Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12SL PORT
Data Sheet 73
In Stock
1: $15.47
10: $14.11
25: $12.74
50: $11.83
100: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms - 53 dB Solder Pad 5.56 mm 3.99 mm 2.21 mm
Knowles FG-23742-D65
 Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet 48
In Stock
1: $29.64
5: $28.30
10: $25.82
25: $23.73
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms - 63 dB Solder Pad 2.57 mm 2.56 mm 3.22 mm
DB Unlimited MO034402-2
 Enlarge
MO034402-2

New At Mouser
New At Mouser


DB Unlimited Microphones Omnidirctnl Electret Condenser Microphone
Page 2,809

Data Sheet
722
In Stock
1: $1.78
10: $1.42
100: $1.19
250: $1.02
500: View



Min.: 1
Mult.: 1
Omnidirectional 2200 Ohms - 44 dB Solder Pads 3 mm 1.2 mm
Knowles WP-25993-D63
 Enlarge
Knowles Microphones 2-wire, RFI 3m rated W/P w/2.2 chip cap
Data Sheet 42
In Stock
1: $28.17
5: $26.91
10: $25.69
25: $23.44
50: View



Min.: 1
Mult.: 1
Noise Canceling 2 kOhms - 55 dB Wire Leads 5.56 mm 3.99 mm 2.26 mm
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