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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 NR-23159-000
 Enlarge
Knowles Microphones 4.0 X 5.59 X 2.28MM -65 SENS, JA/JK PORT
Data Sheet 31
In Stock
1: $16.05
10: $14.50
25: $13.46
50: $13.20
100: View



Min.: 1
Mult.: 1
Noise Canceling - 65 dB 4 mm 5.59 mm 2.28 mm
Knowles NR-23160-000
 Enlarge
Knowles Microphones -52 Sens, Flat Rsp. -100dB Noise output
Page 2,942

Data Sheet
26
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 1.3 V to 10 V - 52 dB Solder Pad 5.56 mm 3.99 mm 2.26 mm
Knowles EK-23169-A11
 Enlarge
Knowles Microphones 5.56 X 3.98 X 2.21MM -53 SENS, JA PORT
Data Sheet 18
In Stock
1: $16.93
10: $15.44
25: $13.95
50: $12.95
100: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 53 dB Solder Pad 5.56 mm 3.99 mm 2.21 mm
Knowles BT-21751-000 Knowles Microphones
Page 2,942

Data Sheet
38
In Stock
1: $17.02
10: $15.52
25: $14.02
50: $13.02
100: View



Min.: 1
Mult.: 1
Omnidirectional 3.5 kOhms 1.3 V - 61.5 dB Solder Pad 7.87 mm 5.54 mm 2.24 mm
Knowles EM-23346-C36
 Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet 20
In Stock
1: $22.97
5: $21.95
10: $20.95
25: $19.12
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 52 dB Solder Pad 3.57 mm 3.57 mm 2.21 mm
Knowles EM-24046-C36
 Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet 47
In Stock
1: $22.97
5: $21.95
10: $20.95
25: $19.12
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 56 dB Solder Pad 3.57 mm 3.57 mm 2.28 mm
Knowles TM-24568-000
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TM-24568-000

New Product
New Product


Knowles Microphones omni-directional MICROPHONE
Data Sheet 25
In Stock
1: $23.68
5: $22.59
10: $22.20
25: $19.99
50: View



Min.: 1
Mult.: 1
Omnidirectional 4400 Ohms 1.3 V - 56 dB 3.57 mm 3.57 mm 1.7 mm
Knowles BEM-24368-D47
 Enlarge
BEM-24368-D47

New Product
New Product


Knowles Microphones omni-directional MICROPHONE
Data Sheet 25
In Stock
1: $23.80
5: $22.73
10: $21.70
25: $19.80
50: View



Min.: 1
Mult.: 1
Omnidirectional 5200 Ohms 1.3 V - 53 dB 3.57 mm 3.57 mm 2.21 mm
Knowles WP-23501-000
 Enlarge
Knowles Microphones -54 Sens, Flat Rsp. Noise-Cancelling
Page 2,942

Data Sheet
18
In Stock
1: $26.91
5: $25.69
10: $23.44
25: $21.54
50: View



Min.: 1
Mult.: 1
Noise Canceling 2.5 kOhms 1.3 V - 54 dB Solder Pad 5.56 mm 3.99 mm 2.26 mm
Knowles BEM-23346-D47
 Enlarge
BEM-23346-D47

New Product
New Product


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



Min.: 1
Mult.: 1
Omnidirectional 5200 Ohms 1.3 V - 53 dB 3.57 mm 3.57 mm 2.21 mm
Knowles FG-23629-C36
 Enlarge
Knowles Microphones Omni-Directional Microphone
Page 2,942

Data Sheet
24
In Stock
1: $29.64
5: $28.30
10: $25.82
25: $23.73
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 0.9 V to 1.6 V - 53 dB Wire Leads 2.56 mm 2.56 mm
Knowles FG-23742-C05
 Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet 23
In Stock
1: $29.64
5: $28.30
10: $25.82
25: $23.73
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 63 dB Solder Pad 2.56 mm 2.56 mm
Knowles FG-23813-C36
 Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet 10
In Stock
1: $29.64
5: $28.30
10: $25.82
25: $23.73
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 53 dB Terminals 2.56 mm 2.56 mm 2.54 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
Knowles TO-30043-000
 Enlarge
TO-30043-000

New Product
New Product


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



Min.: 1
Mult.: 1
Omnidirectional 3.75 kOhms 1.3 V - 54 dB Solder Pad 3.57 mm 3.57 mm 1.3 mm
Knowles FB-DW-30293-000
 Enlarge
Knowles Microphones IP54 NOISE CANCELING 140MM LONG, 4.2 DIA
Data Sheet 26
In Stock
1: $34.99
5: $33.37
10: $32.80
25: $29.52
50: View



Min.: 1
Mult.: 1
Noise Canceling 2 kOhms 1.3 V - 58 dB Wire Leads 8 mm 200 mm 4.7 mm
Knowles VEK-H-30320-000
 Enlarge
Knowles Microphones 1M, OMNI, 211MM WIRE 12.7MM DIA X 21MM
Data Sheet 9
In Stock
1: $65.21
2: $64.10
5: $63.04
25: $56.52
50: View



Min.: 1
Mult.: 1
Omnidirectional 9 V - 53 dB Wire Leads 12.7 mm 21 mm
Knowles BL-21994-000
 Enlarge
Knowles Microphones 7.92 X 5.59 X 2.28MM -69 SENS, TOP PORT
Data Sheet 2
In Stock
1: $142.44
2: $140.00
5: $137.70
25: $123.45
50: View



Min.: 1
Mult.: 1
Omnidirectional 4 kOhms 3 V - 69 dB Wire Leads 12.7 mm 25.4 mm 25.6 mm
CUI CMA-6542TF-K
 Enlarge
CMA-6542TF-K

New At Mouser
New At Mouser


CUI Microphones Microphones
Data Sheet 1,500
In Stock
1: $0.95
10: $0.746
50: $0.683
100: $0.569
200: View



Min.: 1
Mult.: 1


Omnidirectional 1.5 kOhms 1.5 V - 42 dB SMD/SMT 9.7 mm 6.5 mm
PUI Audio AOM-6746P-R PUI Audio Microphones 2.2kOhm x 9.7mm
Data Sheet 392
In Stock
1: $1.64
10: $1.17
100: $0.87
200: $0.78
500: View



Min.: 1
Mult.: 1


Omnidirectional 2.2 kOhms 1.5 VDC - 46 dB +/- 3 dB Pin 9.7 mm 9.7 mm 9.7 mm 6.7 mm
PUI Audio AOM-4542P-R PUI Audio Microphones 2.2kOhm x 9.7mm
Data Sheet 217
In Stock
1: $1.64
10: $1.17
100: $0.87
200: $0.78
500: View



Min.: 1
Mult.: 1


Omnidirectional 2.2 kOhms 1.5 VDC - 42 dB +/- 3 dB Pin 9.7 mm 9.7 mm 9.7 mm 4.5 mm
Knowles Microphones Hybrid Microphone -22dB, w/roll-off
Data Sheet 85
In Stock
1: $9.18
10: $8.16
25: $7.39
50: $6.78
100: View



Min.: 1
Mult.: 1


500 Ohms 3 V - 20 dB Solder Pad 6 mm 2.2 mm
Knowles GA38-30775-000
 Enlarge
Knowles Microphones Microphone, tubeless acoustic port on end
Data Sheet 21
In Stock
1: $31.30
5: $29.90
10: $28.54
25: $26.04
50: View



Min.: 1
Mult.: 1


Omnidirectional 4.4 kOhms 1.3 V - 53 dB Solder Pad 4 mm 2 mm 2 mm
Knowles WP-23849-P16
 Enlarge
Knowles Microphones W/P Mic, RFI, 3-wire 25.4mm Litz Wires
Data Sheet 21
In Stock
1: $39.17
5: $38.52
10: $34.66
25: $32.09
50: View



Min.: 1
Mult.: 1


Omnidirectional 4.4 kOhms 1.3 V - 52 dB Solder Pad 5.56 mm 3.99 mm 2.21 mm
Knowles FB-DO-23511-000
 Enlarge
Knowles Microphones Boom Assembly
Data Sheet 14
In Stock
1: $57.36
5: $54.70
10: $53.77
25: $48.39
50: View



Min.: 1
Mult.: 1


Noise Canceling 10 V - 56 dB Wire Leads 8.64 mm 311 mm 177 mm
Compare up to 20 parts.
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