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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.
Select ImageMouser Part # Mfr. Part # Mfr. Description Availability Pricing
(USD)
Quantity RoHS Directional Properties Impedance Operating Voltage Sensitivity Termination Style Diameter Length Width Depth
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Knowles Acoustics FB-EM-30342-000
Enlarge
Knowles Acoustics Microphones 1M, NOISE CANCELING 167MM LONG, 5.4 DIA Data Sheet Non-Stocked
20: $64.02
25: $56.91
50: $54.06
100: $51.22
500: View



Min.: 20
Mult.: 1
Noise Canceling 19 mm
Knowles Acoustics SPU1410LR5H-QB
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SPU1410LR5H-QB


New Product


Knowles Acoustics MEMS Microphones Data Sheet Non-Stocked
2,400: $0.816
3,600: $0.765
6,000: $0.714
10,800: $0.663



Min.: 2,400
Mult.: 1,200
400 Ohms 1.5 V to 3.6 V - 38 dB SMD/SMT 3.76 mm 2.95 mm 1.1 mm
Knowles Acoustics EK-23028-A21
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Knowles Acoustics Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT Non-Stocked
54: $19.60
100: $18.58
500: $16.52
1,000: Quote



Min.: 54
Mult.: 1
Omnidirectional - 57 dB 5.56 mm 3.98 mm 2.21 mm
Knowles Acoustics FB-EM-30343-000
Enlarge
Knowles Acoustics Microphones 3M, NOISE CANCELING 167MM LONG, 5.4 DIA Data Sheet Non-Stocked Lead-Time 6 Weeks
18: $70.30
25: $62.48
50: $59.35
100: $56.23
500: View



Min.: 18
Mult.: 1
Noise Canceling 19 mm
Knowles Acoustics EM-23047-000
Enlarge
Knowles Acoustics Microphones 3.61 X 3.61 X 2.21MM -58.5 SENS, 12B PORT Data Sheet Non-Stocked
48: $23.52
50: $22.34
100: $21.17
500: $18.82
1,000: Quote



Min.: 48
Mult.: 1
Omnidirectional - 58.5 dB 3.61 mm 3.61 mm 2.21 mm
Knowles Acoustics FB-EM-30348-000
Enlarge
Knowles Acoustics Microphones 10M OMNI, 167MM LONG 60MM WIRE, 5.4 DIA Data Sheet Non-Stocked
18: $72.39
25: $64.35
50: $61.14
100: $57.92
500: View



Min.: 18
Mult.: 1
Omnidirectional 19 mm
Knowles Acoustics EK-27263-A21
Enlarge
Knowles Acoustics Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12S PORT Non-Stocked
54: $19.60
100: $18.58
500: $16.52
1,000: Quote



Min.: 54
Mult.: 1
Omnidirectional - 53 dB 5.56 mm 3.98 mm 2.21 mm
Knowles Acoustics SPM1423HM4H-B
Enlarge
SPM1423HM4H-B


New Product


Knowles Acoustics MEMS Microphones Data Sheet Non-Stocked
2,400: $0.864
3,600: $0.81
6,000: $0.756
10,800: $0.702



Min.: 2,400
Mult.: 1,200
Knowles Acoustics FB-DW-23868-000
Enlarge
Knowles Acoustics Microphones IP54 NR head w/270mm 2 wire cable no conn Non-Stocked
41: $27.70
50: $26.31
100: $24.93
500: $22.15
1,000: Quote



Min.: 41
Mult.: 1
Knowles Acoustics EM-23068-C36
Enlarge
Knowles Acoustics Microphones 3.61 X 3.61 X 2.21MM -56 SENS, 12B PORT Data Sheet Non-Stocked
48: $23.52
50: $22.34
100: $21.17
500: $18.82
1,000: Quote



Min.: 48
Mult.: 1
Omnidirectional - 56 dB 3.61 mm 3.61 mm 2.21 mm
PUI Audio AOM-4544P-3-R
Enlarge
PUI Audio Microphones 3.0kOhm x 9.7mm Data Sheet Non-Stocked
1,000: $0.63
2,500: $0.61
5,000: $0.59
10,000: $0.57



Min.: 1,000
Mult.: 100
Omnidirectional 3 kOhms 1.5 V - 44 dB +/- 3 dB Pin 9.7 mm 4.5 mm
Knowles Acoustics EK-23089-C48
Enlarge
Knowles Acoustics Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT Data Sheet Non-Stocked
59: $17.96
100: $17.02
500: $15.12
1,000: Quote



Min.: 59
Mult.: 1
Omnidirectional - 57 dB 5.56 mm 3.98 mm 2.21 mm
Knowles Acoustics EK-23032-C60
Enlarge
Knowles Acoustics Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 3S PORT Non-Stocked
54: $19.60
100: $18.58
500: $16.52
1,000: Quote



Min.: 54
Mult.: 1
Omnidirectional - 53 dB 5.56 mm 3.98 mm 2.21 mm
Knowles Acoustics EK-23027-152
Enlarge
Knowles Acoustics Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT Data Sheet Non-Stocked
54: $19.60
100: $18.58
500: $16.52
1,000: Quote



Min.: 54
Mult.: 1
Omnidirectional - 53 dB 5.56 mm 3.98 mm 2.21 mm
Knowles Acoustics EA-21843-058
Enlarge
Knowles Acoustics Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 3S PORT Data Sheet Non-Stocked
62: $17.26
100: $16.35
500: $14.52
1,000: Quote



Min.: 62
Mult.: 1
Omnidirectional - 59 dB 5.56 mm 3.98 mm 2.21 mm
Knowles Acoustics FB-EM-30344-000
Enlarge
Knowles Acoustics Microphones 10M, NOISE CANCELING 167MM LONG, 5.4 DIA Data Sheet Non-Stocked
17: $74.42
25: $66.15
50: $62.84
100: $59.54
500: View



Min.: 17
Mult.: 1
Noise Canceling 19 mm
Knowles Acoustics VEK-H-30320-000
Enlarge
Knowles Acoustics Microphones 1M, OMNI, 211MM WIRE 12.7MM DIA X 21MM Data Sheet Non-Stocked
15: $85.22
25: $75.76
50: $71.97
100: $68.18
500: View



Min.: 15
Mult.: 1
Omnidirectional 9 V - 53 dB +/- 3 dB Wire Leads 12.7 mm 21 mm
Knowles Acoustics FG-23652-D17
Enlarge
Knowles Acoustics Microphones 2.59DIA X 2.59MM -53 SENS, 12S PORT Data Sheet Non-Stocked
35: $31.84
50: $30.25
100: $28.66
500: View



Min.: 35
Mult.: 1
Omnidirectional - 53 dB 2.565 mm
Knowles Acoustics EM-23047-C36
Enlarge
Knowles Acoustics Microphones 3.61 X 3.61 X 2.21MM -58.5 SENS, 12B PORT Data Sheet Non-Stocked
48: $23.52
50: $22.34
100: $21.17
500: $18.82
1,000: Quote



Min.: 48
Mult.: 1
Omnidirectional - 58.5 dB 3.61 mm 3.61 mm 2.21 mm
Knowles Acoustics EM-24059-052
Enlarge
Knowles Acoustics Microphones 3.61 X 3.61 X 2.21MM -52.5 SENS 12SL PORT Non-Stocked
48: $23.52
50: $22.34
100: $21.17
500: $18.82
1,000: Quote



Min.: 48
Mult.: 1
Omnidirectional - 52.5 dB 3.61 mm 3.61 mm 2.21 mm
Knowles Acoustics EM-26596-D58
Enlarge
Knowles Acoustics Microphones 3.61 X 3.61 X 2.21MM -52 SENS, 12B PORT Data Sheet Non-Stocked
48: $23.52
50: $22.34
100: $21.17
500: $18.82
1,000: Quote



Min.: 48
Mult.: 1
Omnidirectional - 52 dB 3.61 mm 3.61 mm 2.26 mm
Knowles Acoustics EM-27012-080
Enlarge
Knowles Acoustics Microphones 3.61 X 3.61 X 2.21MM -59.5 SENS, 12B PORT Data Sheet Non-Stocked
48: $23.52
50: $22.34
100: $21.17
500: $18.82
1,000: Quote



Min.: 48
Mult.: 1
Omnidirectional - 59.5 dB 3.61 mm 3.61 mm 2.21 mm
Knowles Acoustics FB-EM-30349-000
Enlarge
Knowles Acoustics Microphones 20M OMNI, 167MM LONG 60MM WIRE, 5.4 DIA Data Sheet Non-Stocked
16: $78.55
25: $69.84
50: $66.34
100: $62.84
500: View



Min.: 16
Mult.: 1
Omnidirectional 19 mm
Knowles Acoustics FB-DW-30293-000
Enlarge
Knowles Acoustics Microphones IP54 NOISE CANCELING 140MM LONG, 4.2 DIA Data Sheet Non-Stocked
30: $38.10
50: $36.19
100: $34.29
500: View



Min.: 30
Mult.: 1
Noise Canceling 8 mm
Knowles Acoustics EA-21939-C36
Enlarge
Knowles Acoustics Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT Data Sheet Non-Stocked
59: $18.13
100: $17.17
500: $15.27
1,000: View



Min.: 59
Mult.: 1
Omnidirectional - 59 dB 5.56 mm 3.98 mm 2.21 mm
Compare up to 20 parts.
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