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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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DB Unlimited MO064404-1
 Enlarge
DB Unlimited Microphones Omnidirctnl Electret Condenser Microphone
Page 2,809

Data Sheet
699
In Stock
1: $0.57
10: $0.457
100: $0.38
250: $0.326
500: View



Min.: 1
Mult.: 1
Omnidirectional 2200 Ohms - 44 dB Solder Pads 6 mm 5 mm
PUI Audio AOM-4540P-NF-R
 Enlarge
PUI Audio Microphones 2.2kOhm x 9.7mm
Data Sheet 278
In Stock
1: $1.64
10: $1.17
100: $0.87
200: $0.78
500: View



Min.: 1
Mult.: 1


Omnidirectional 2.2 kOhms - 40 dB +/- 3 dB Pin 9.7 mm 4.5 mm
Knowles FB-EI-30026-000
 Enlarge
Knowles Microphones 1M, NOISE CANCELING 172MM LONG, 5.4 DIA
Data Sheet 17
In Stock
1: $57.16
5: $54.51
10: $53.59
25: $48.23
50: View



Min.: 1
Mult.: 1
Noise Canceling 150 Ohms - 100 dB Wire Leads 18 mm 7.6 mm
Knowles EK-23027-C36
 Enlarge
Knowles Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT
Data Sheet 52
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 2.26 mm
Knowles FG-23742-C05
 Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet 20
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 2.56 mm 2.56 mm
Knowles BJ-28411-000
 Enlarge
Knowles Microphones 7.92 X 5.70 X 4.14MM -88 SENS, 0-12N PORT
Data Sheet 33
In Stock
1: $31.23
5: $29.83
10: $28.48
25: $25.99
50: View



Min.: 1
Mult.: 1
Noise Canceling 300 Ohms - 87 dB Solder Pad 7.87 mm 5.59 mm 4.06 mm
PUI Audio POM-2746P-R
 Enlarge
PUI Audio Microphones 2.2kOhm x 6mm
Data Sheet 149
In Stock
1: $3.08
10: $2.20
100: $1.62
200: $1.46
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms - 46 dB +/- 3 dB Pin 6 mm 6 mm 6 mm 2.7 mm
Knowles BT-21759-000 Knowles Microphones
Data Sheet 47
In Stock
1: $17.02
10: $15.52
25: $14.02
50: $13.02
100: View



Min.: 1
Mult.: 1
Omnidirectional 3.5 kOhms - 60 dB Solder Pad 7.87 mm 5.54 mm 2.29 mm
Knowles GA38-30775-000
 Enlarge
Knowles Microphones Microphone, tubeless acoustic port on end
Data Sheet 16
In Stock
1: $31.30
5: $29.90
10: $28.54
25: $26.04
50: View



Min.: 1
Mult.: 1


Omnidirectional 4.4 kOhms - 53 dB Solder Pad 4 mm 2 mm 2 mm
DB Unlimited MO044402-8
 Enlarge
497-MO044402-8


To purchase full reel, order in multiples of 4000:
DB Unlimited Microphones Omnidirctnl Electret Condenser Microphone
Page 2,809

Data Sheet
710
In Stock
Cut Tape
1: $0.85
10: $0.685
100: $0.571
250: $0.489
Reel
4,000: $0.428
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
Omnidirectional 2200 Ohms - 44 dB SMD/SMT 4 mm 1.4 mm
PUI Audio POM-2742P-C33-R
 Enlarge
PUI Audio Microphones 2.2kOhm x 6mm
Data Sheet 116
In Stock
1: $3.08
10: $2.20
100: $1.62
200: $1.46
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms - 42 dB +/- 3 dB Pin 6 mm 2.7 mm
Knowles EK-23033-C36
 Enlarge
Knowles Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12S PORT
Data Sheet 52
In Stock
1: $14.10
10: $12.75
25: $11.83
50: $11.60
100: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms - 53 dB Solder Pad 5.56 mm 3.99 mm 2.26 mm
Knowles EM-23346-C36
 Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet 18
In Stock
1: $22.97
5: $21.95
10: $20.95
25: $19.12
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms - 52 dB Solder Pad 3.57 mm 3.57 mm 2.21 mm
497-MM033802-1


To purchase full reel, order in multiples of 5700:
DB Unlimited MEMS Microphones Analog MEMS Microphone
Page 2,809

Data Sheet
709
In Stock
Cut Tape
1: $1.08
10: $0.90
100: $0.83
250: $0.771
Reel
5,700: $0.675
11,400: View



Min.: 1
Mult.: 1
Reel: 5,700
Omnidirectional 300 Ohms - 38 dB SMD/SMT 3.76 mm 3 mm 1.1 mm Analog
DB Unlimited MO094003-1
 Enlarge
DB Unlimited Microphones Omnidirctnl Electret Condenser Microphone
Page 2,809

Data Sheet
659
In Stock
1: $0.57
10: $0.457
100: $0.38
250: $0.326
500: View



Min.: 1
Mult.: 1
Omnidirectional 2200 Ohms - 40 dB Solder Pads 9.7 mm 5 mm
DFG-30852-000

New At Mouser
New At Mouser


Knowles Microphones Directional Microphone
Data Sheet 7
In Stock
1: $32.88
5: $31.36
10: $30.82
25: $27.74
50: View



Min.: 1
Mult.: 1
Unidirectional 1.7 kOhms - 69 dB Solder Pad 2.56 mm 2.74 mm
497-MM034202-1


To purchase full reel, order in multiples of 5700:
DB Unlimited MEMS Microphones Analog MEMS Microphone
Page 2,809

Data Sheet
708
In Stock
Cut Tape
1: $1.08
10: $0.90
100: $0.83
250: $0.771
Reel
5,700: $0.675
11,400: View



Min.: 1
Mult.: 1
Reel: 5,700
Omnidirectional 300 Ohms - 42 dB SMD/SMT 3.76 mm 2.95 mm 1.1 mm Analog
DB Unlimited MN095401-1
 Enlarge
DB Unlimited Microphones Noise Canceling Electret Microphone
Page 2,809

Data Sheet
718
In Stock
1: $1.42
10: $1.14
100: $0.952
250: $0.816
500: View



Min.: 1
Mult.: 1
Noise Cancelling 680 Ohms - 54 dB Solder Pads 9.7 mm 5.2 mm
DB Unlimited MO093803-3
 Enlarge
DB Unlimited Microphones Omnidirctnl Electret Condenser Microphone
Page 2,809

Data Sheet
733
In Stock
1: $0.57
10: $0.457
100: $0.38
250: $0.326
500: View



Min.: 1
Mult.: 1
Omnidirectional 2200 Ohms - 38 dB Solder Pads 9.7 mm 6.7 mm
DB Unlimited MO044202-3
 Enlarge
DB Unlimited Microphones Omnidirctnl Electret Condenser Microphone
Page 2,809

Data Sheet
590
In Stock
1: $1.14
10: $0.914
100: $0.761
250: $0.653
500: View



Min.: 1
Mult.: 1
Omnidirectional 2200 Ohms - 42 dB Lead Wire 4 mm 1.5 mm
Knowles EM-23046-C36
 Enlarge
Knowles Microphones Omni-Directional Microphone
Page 2,810

Data Sheet
35
In Stock
More Info Available
1: $22.97
5: $21.95
10: $20.95
25: $19.12
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms - 56 dB Terminals 3.57 mm 2.21 mm 3.61 mm
Knowles TO-30043-000
 Enlarge
TO-30043-000

New Product
New Product


Knowles Microphones Omni-directional
Data Sheet 23
In Stock
1: $32.25
5: $30.81
10: $29.41
25: $26.83
50: View



Min.: 1
Mult.: 1
Omnidirectional 3.75 kOhms - 54 dB Solder Pad 3.57 mm 3.57 mm 1.3 mm
DB Unlimited MO064402-1
 Enlarge
DB Unlimited Microphones Omnidirctnl Electret Condenser Microphone
Page 2,809

Data Sheet
732
In Stock
1: $0.75
10: $0.60
100: $0.50
250: $0.428
500: View



Min.: 1
Mult.: 1
Omnidirectional 2200 Ohms - 44 dB Solder Pads 6 mm 1.5 mm
Knowles EA-21843-000
 Enlarge
Knowles Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 3S PORT
Data Sheet 51
In Stock
1: $14.91
10: $13.60
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 2.21 mm
Knowles BEM-23346-D47
 Enlarge
BEM-23346-D47

New Product
New Product


Knowles Microphones Omni-directional
Data Sheet 24
In Stock
1: $27.87
5: $26.62
10: $25.41
25: $23.19
50: View



Min.: 1
Mult.: 1
Omnidirectional 5200 Ohms - 53 dB 3.57 mm 3.57 mm 2.21 mm
Compare up to 20 parts.
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