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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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PUI Audio AOM-5244L-R
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PUI Audio Microphones 1.0kOhm x 9.7mm Data Sheet 1,750
In Stock
1: $1.65
10: $1.18
100: $0.87
250: $0.78
500: View



Min.: 1
Mult.: 1
Omnidirectional 1 kOhms 4.5 VDC - 44 dB +/- 3 dB Wire Leads 9.7 mm 9.7 mm 9.7 mm 5.2 mm
PUI Audio AOM-6742P-2-R
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PUI Audio Microphones 2.2kOhm x 9.7mm Data Sheet 1,344
In Stock
1: $1.65
10: $1.18
100: $0.87
250: $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 6.7 mm
Knowles SPU0410HR5H-PB
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721-SPU0410HR5H-PB


To purchase full reel, order in multiples of 1200:
Knowles MEMS Microphones SiSonic UltraMini Top Port MaxRF Page 2,742

Data Sheet
2,226
In Stock
Cut Tape
1: $1.69
10: $1.45
25: $1.17
50: $1.04
Reel
1,200: $0.841
2,400: View



Min.: 1
Mult.: 1
Reel: 1,200
400 Ohms 1.5 V to 3.6 V - 42 dB Wire Leads 3.76 mm 2.95 mm 1.13 mm
Knowles SPU0410LR5H-QB
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721-SPU0410LR5H-QB


To purchase full reel, order in multiples of 1200:
Knowles MEMS Microphones SiSonic UltraMini Bottom Port MaxRF Page 2,742

Data Sheet
2,016
In Stock
Cut Tape
1: $1.84
10: $1.58
25: $1.27
50: $1.13
Reel
1,200: $0.918
2,400: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,200
400 Ohms 1.5 V to 3.6 V - 38 dB Wire Leads 3.76 mm 3 mm 1.13 mm
Knowles SPQ1410HR5H-B
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721-SPQ1410HR5H-B


To purchase full reel, order in multiples of 1200:
SPQ1410HR5H-B

New At Mouser
New At Mouser


Knowles MEMS Microphones Slim UltraMini SiSonic MEMs Mic Data Sheet 1,169
In Stock
Cut Tape
1: $1.86
10: $1.62
25: $1.26
50: $1.14
Reel
1,200: $0.792
2,400: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,200
Omnidirectional 400 Ohms 1.5 V to 3.6 V - 42 dB 3.76 mm 2.24 mm 1.1 mm
Knowles SPU0414HR5H-SB
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721-SPU0414HR5H-SB


To purchase full reel, order in multiples of 1200:
Knowles MEMS Microphones SiSonic UltraMini Top Port Amp MaxRF Page 2,742

Data Sheet
1,686
In Stock
More Info Available
Cut Tape
1: $1.86
10: $1.62
25: $1.26
50: $1.14
Reel
1,200: $0.792
2,400: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,200
400 Ohms 1.5 V to 3.6 V - 22 dB Wire Leads 3.76 mm 2.95 mm 1.1 mm
721-SPM0437HD4H-B


To purchase full reel, order in multiples of 1200:
SPM0437HD4H-B

New Product
New Product


Knowles MEMS Microphones SiSonic Mini Top Port Digi Stnd RF Data Sheet 1,173
In Stock
Cut Tape
1: $1.90
10: $1.65
25: $1.29
50: $1.16
Reel
1,200: $0.808
2,400: View



Min.: 1
Mult.: 1
Reel: 1,200
Knowles SPM1423HM4H-B
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SPM1423HM4H-B

New Product
New Product


Knowles MEMS Microphones Data Sheet 1,056
In Stock
1: $1.97
10: $1.72
25: $1.34
50: $1.21
100: View



Min.: 1
Mult.: 1
1.6 V to 3.6 V - 22 dB SMD/SMT 4.72 mm 3.76 mm 1.31 mm
Knowles SPH0611LR5H-1
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721-SPH0611LR5H-1


To purchase full reel, order in multiples of 1200:
SPH0611LR5H-1

New At Mouser
New At Mouser


Knowles MEMS Microphones Precision High-SNR SiSonic MEMs Mic Data Sheet 874
In Stock
Cut Tape
1: $2.26
10: $1.97
25: $1.53
50: $1.39
Reel
1,200: $0.963
2,400: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,200
Omnidirectional 400 Ohms 1.5 V to 3.6 V - 38 dB 3.5 mm 2.65 mm 0.98 mm
PUI Audio POM-5238P-R
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PUI Audio Microphones 2.2kOhm x 6mm Page 2,035

Data Sheet
804
In Stock
1: $2.52
10: $1.80
100: $1.33
250: $1.20
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 2 V - 38 dB Pin 6 mm 5.2 mm
PUI Audio POM-3042L-R
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PUI Audio Microphones 2.2kOhm x 6mm Page 2,035

Data Sheet
752
In Stock
1: $2.77
10: $1.98
100: $1.46
250: $1.31
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 2 VDC - 42 dB +/- 3 dB Solder Pad 6 mm 6 mm 6 mm 3 mm
PUI Audio POM-2246P-C33-R
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PUI Audio Microphones 2.2kOhm x 6mm Page 2,035

Data Sheet
1,030
In Stock
1: $3.08
10: $2.20
100: $1.63
250: $1.46
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 2 VDC - 46 dB +/- 3 dB Pin 6 mm 6 mm 6 mm 2.2 mm
PUI Audio POM-2744P-C33-R
Enlarge
PUI Audio Microphones COND 2 PIN 2.7 X 6mm Page 2,035

Data Sheet
835
In Stock
1: $3.08
10: $2.20
100: $1.63
250: $1.46
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 2 VDC - 44 +/- 3 dB Pin 6 mm 6 mm 6 mm 2.7 mm
PUI Audio PNM-2751L-R
Enlarge
PUI Audio Microphones 2.2kOhm x 6mm Page 2,035

Data Sheet
553
In Stock
1: $3.33
10: $2.38
100: $1.76
250: $1.58
500: View



Min.: 1
Mult.: 1
Noise Canceling 2.2 kOhms 2 VDC - 51 dB +/- 3 dB Solder Pad 6 mm 6 mm 6 mm 2.7 mm
Knowles EK-23024-000
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Knowles Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12S PORT Data Sheet 170
In Stock
1: $15.51
10: $14.14
25: $12.78
50: $11.86
100: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 53 dB Terminals 5.56 mm 3.98 mm 2.21 mm
Knowles EK-23028-C36
Enlarge
Knowles Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT Data Sheet 79
In Stock
1: $16.08
10: $14.66
25: $13.24
50: $12.30
100: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 57 dB Terminals 5.56 mm 3.98 mm 2.21 mm
Knowles NR-23158-000
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Knowles Microphones 4.0 X 5.59 X 2.28MM -49 SENS, JA/JK PORT Page 2,741

Data Sheet
68
In Stock
1: $17.66
10: $16.10
25: $14.55
50: $13.51
100: View



Min.: 1
Mult.: 1
Noise Canceling 4.4 kOhms 1.3 V - 49 dB Solder Pad 4 mm 5.59 mm 2.28 mm
Knowles EM-23046-P16
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Knowles Microphones -56 Sens, Std Rsp. 5000 Peak Freq. Page 2,741

Data Sheet
57
In Stock
1: $24.60
5: $23.50
10: $22.43
25: $20.47
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 56 dB Wire Leads 3.61 mm 3.61 mm 2.21 mm
Knowles WP-23502-000
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Knowles Microphones -52 Sens, Flat Resp Omni 25dB -100dB Data Sheet 40
In Stock
1: $28.39
5: $27.12
10: $25.89
25: $23.63
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 52 dB Wire Leads 5.59 mm 4 mm 2.28 mm
Knowles WP-23501-000
Enlarge
Knowles Microphones -54 Sens, Flat Rsp. Noise-Cancelling Page 2,741

Data Sheet
39
In Stock
1: $28.39
5: $27.12
10: $25.89
25: $23.63
50: View



Min.: 1
Mult.: 1
Noise Canceling 2.5 kOhms 1.3 V - 54 dB Wire Leads 4.72 mm 3.76 mm 1.1 mm
Knowles FG-23742-C05
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Knowles Microphones 2.59DIA X 2.59MM -63 SENS, 0KN PORT Data Sheet 35
In Stock
1: $31.06
5: $29.67
10: $28.32
25: $25.84
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 63 dB Solder Pad 2.565 mm 2.54 mm
Knowles FG-23652-P16
Enlarge
Knowles Microphones 2.59DIA X 2.59MM -53 SENS, 12S PORT Data Sheet 32
In Stock
1: $32.15
5: $30.66
10: $30.14
25: $27.13
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 0.9 V to 1.6 V - 53 dB Wire Leads 2.565 mm 2.565 mm
DWFK-31785-000

New Product
New Product


Knowles Microphones pricing tbd Data Sheet 22
In Stock
1: $46.86
5: $44.69
10: $43.93
25: $39.54
50: View



Min.: 1
Mult.: 1
Omnidirectional 30.1 Ohms 0.146 V 101.2 dB Solder Pad 5 mm 2.731 mm 3.86 mm
Kobitone 254-ECM60-RO
Enlarge
Kobitone Microphones 6.0 x 2.2mm -40dB Page 2,743

Data Sheet
3,350
In Stock
1: $1.30
25: $1.00
50: $0.906
100: $0.822
200: View



Min.: 1
Mult.: 1
2.2 kOhms 2 V - 40 dB +/- 3dB Through Hole 6 mm 2.2 mm
EM-31144-P58

New At Mouser
New At Mouser


Knowles Microphones Data Sheet 38
In Stock
1: $29.28
5: $27.97
10: $26.70
25: $24.36
50: View



Min.: 1
Mult.: 1


4.4 kOhms 1.3 V - 68.5 dB Solder Pad 3.569 mm 3.569 mm 2.21 mm
Compare up to 20 parts.
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