Contact Mouser (USA)  (800) 346-6873     |     Feedback        
View Cart     |     Change Location  USD
United States United States

Please confirm your currency selection:

US Dollars

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

Available Filters 786 Matches  

Manufacturer
Reset
 
SNR
Reset
 
Directional Properties
Reset
 
Impedance
Reset
 
Operating Voltage
Reset
 
Sensitivity
Reset
 
Termination Style
Reset
 
Diameter
Reset
 
Length
Reset
 
Width
Reset
 
Depth
Reset
 
Output Type
Reset
 

Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS SNR Directional Properties Impedance Operating Voltage Sensitivity Termination Style Diameter Length Width Depth Output Type
Sort by Mouser Part # AscendingSort by Mouser Part # DescendingSort by Mfr. Part # AscendingSort by Mfr. Part # DescendingSort by Mfr. AscendingSort by Mfr. DescendingSort by Availability AscendingSort by Pricing AscendingSort by Pricing DescendingSort by SNR AscendingSort by SNR DescendingSort by Directional Properties AscendingSort by Directional Properties DescendingSort by Impedance AscendingSort by Impedance DescendingSort by Operating Voltage AscendingSort by Operating Voltage DescendingSort by Sensitivity AscendingSort by Sensitivity DescendingSort by Termination Style AscendingSort by Termination Style DescendingSort by Diameter AscendingSort by Diameter DescendingSort by Length AscendingSort by Length DescendingSort by Width AscendingSort by Width DescendingSort by Depth AscendingSort by Depth DescendingSort by Output Type AscendingSort by Output Type Descending
Knowles BT-21751-005
Enlarge
Knowles Microphones
Data Sheet Non-Stocked
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 - 60 dB Solder Pad 7.87 mm 5.54 mm 2.24 mm
Knowles BT-21759-134
Enlarge
Knowles Microphones
Data Sheet Non-Stocked
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 - 60 dB Solder Pad 7.87 mm 5.54 mm 2.24 mm
Knowles BT-21755-000
Enlarge
Knowles Microphones
Data Sheet Non-Stocked
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 - 59.5 dB Solder Pad 7.87 mm 5.54 mm 2.24 mm
Knowles BT-21834-000
Enlarge
Knowles Microphones
Data Sheet N/A
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 - 57 dB Solder Pad 7.87 mm 5.54 mm 2.24 mm
Knowles Microphones omni-directional MICROPHONE
Non-Stocked
1: $21.58
5: $20.59
10: $20.23
25: $18.21
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 55 dB Solder Pad 3.57 mm 3.57 mm 1.7 mm
Knowles EM-23346-C47
Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet Non-Stocked
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-27513-000
Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet Non-Stocked
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 - 54.5 dB Solder Pad 3.57 mm 3.57 mm 2.21 mm
Knowles EM-23069-080
Enlarge
Knowles Microphones Omni-Directional Microphone
Non-Stocked
1: $22.97
5: $21.95
10: $20.95
25: $19.12
50: View



Min.: 1
Mult.: 1
Omnidirectional - 56 dB 3.63 mm 3.63 mm 2.28 mm
Knowles EM-23369-C36
Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet Non-Stocked Lead-Time 4 Weeks
1: $22.97
5: $21.95
10: $20.95
25: $19.12
50: View



Min.: 1
Mult.: 1
Omnidirectional 5.5 kOhms 1.3 V - 52 dB Solder Pad 3.57 mm 3.57 mm 2.21 mm
Knowles EM-23069-000
Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet Non-Stocked
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 to 1.6 V - 56 dB Terminals 3.57 mm 3.57 mm 2.28 mm
Knowles EM-24346-C36
Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet Non-Stocked
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-25346-C36
Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet Non-Stocked
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 - 54 dB Solder Pad 3.57 mm 3.57 mm 2.21 mm
Knowles EM-23046-A05
Enlarge
Knowles Microphones Omni-Directional Microphone
Non-Stocked
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 2.21 mm
Knowles EM-23046-096
Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet Non-Stocked
1: $22.97
5: $21.95
10: $20.95
25: $19.12
50: View



Min.: 1
Mult.: 1
Omnidirectional - 56 dB 3.63 mm 3.63 mm 2.28 mm
Knowles EM-24059-052
Enlarge
Knowles Microphones Omni-Directional Microphone
Non-Stocked
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 - 52.5 dB Solder Pad 3.57 mm 3.57 mm 2.21 mm
Knowles EM-24446-C23
Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet Non-Stocked
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 2.21 mm
Knowles EM-27012-080
Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet Non-Stocked
1: $22.97
5: $21.95
10: $20.95
25: $19.12
50: View



Min.: 1
Mult.: 1
Omnidirectional - 59.5 dB 3.63 mm 3.63 mm 2.28 mm
Knowles EM-27432-000
Enlarge
Knowles Microphones Omni-Directional Microphone
Non-Stocked
1: $22.97
5: $21.95
10: $20.95
25: $19.12
50: View



Min.: 1
Mult.: 1
Omnidirectional - 52 dB Solder Pad 3.57 mm 3.57 mm 2.21 mm
Knowles Microphones omni-directional MICROPHONE
Non-Stocked
1: $23.99
5: $22.88
10: $22.49
25: $20.25
50: View



Min.: 1
Mult.: 1
Knowles EK-23142-C38
Enlarge
Knowles Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT
Non-Stocked
1: $25.36
5: $24.22
10: $23.12
25: $21.10
50: 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 FB-DW-23868-000
Enlarge
Knowles Microphones IP54 NR head w/270mm 2 wire cable no conn
Non-Stocked
1: $27.05
5: $25.84
10: $24.66
25: $22.51
50: View



Min.: 1
Mult.: 1
Wire Leads 8 mm 4.7 mm
BEM-23346-D47

New Product
New Product


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



Min.: 1
Mult.: 1
Knowles EM-24358-080
Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet Non-Stocked
1: $28.09
5: $26.83
10: $25.61
25: $23.37
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V - 49 dB Solder Pad 3.57 mm 3.57 mm 2.21 mm
Knowles FG-23629-C36
Enlarge
Knowles Microphones Omni-Directional Microphone
Page 2,942

Data Sheet
N/A
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 EL-23077-C05
Enlarge
Knowles Microphones 4.0 X 5.59 X 2.28MM -52 SENS, 3S/9S PORT
Data Sheet Non-Stocked Lead-Time 10 Weeks
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
Compare up to 20 parts.
786