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Microphones

Microphones are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many microphone manufacturers including CUI Devices, DB Unlimited, Knowles, PUI Audio.
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Please view our large selection of microphones below.

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Part #

Microphones 2.2kOhm x 6mm

PUM-3046L-R
PUI Audio
1: $3.73
3,804In Stock

Mfr. Part #
PUM-3046L-R

Mouser Part #
665-PUM3046LR

PUI Audio

Microphones 2.2kOhm x 6mm

Datasheet

3,804In Stock

$3.73

$2.89

$2.64

$2.46

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

- 44 dB

SMD/SMT

6 mm

9.7 mm

4.5 mm

2 V

Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT

EA-21842-C36
Knowles
1: $42.02
144In Stock

Mfr. Part #
EA-21842-C36

Mouser Part #
721-EA-21842-C36

Knowles

Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT

Datasheet

144In Stock

$42.02

$31.68

$28.50

$25.42

$23.99

Min.: 1
Mult.: 1

Omnidirectional

3.5 kOhms

50 uA

- 59 dBA

SMD/SMT

5.56 mm

3.99 mm

2.26 mm

10 V

Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT

EK-23028-C36
Knowles
1: $36.30
767In Stock

Mfr. Part #
EK-23028-C36

Mouser Part #
721-EK-23028-C36

Knowles

Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT

Learn More

Datasheet

767In Stock

$36.30

$28.80

$26.32

$24.62

$23.16

Min.: 1
Mult.: 1

Omnidirectional

4.4 kOhms

50 uA

- 57 dBA

SMD/SMT

5.56 mm

3.98 mm

2.21 mm

1.3 V

Microphones Omni-Directional Microphone

EM-23346-C36
Knowles
1: $40.80
198In Stock

Mfr. Part #
EM-23346-C36

Mouser Part #
721-EM-23346-C36

Knowles

Microphones Omni-Directional Microphone

Datasheet

198In Stock

$40.80

$32.37

$29.61

$27.69

View

Min.: 1
Mult.: 1

Omnidirectional

4.4 kOhms

50 uA

- 52 dBA

SMD/SMT

3.57 mm

2.21 mm

1.3 V

Microphones -52 Sens, Flat Resp Omni 25dB -100dB

WP-23502-000
Knowles
1: $55.56
478In Stock

Mfr. Part #
WP-23502-000

Mouser Part #
721-WP-23502-000

Knowles

Microphones -52 Sens, Flat Resp Omni 25dB -100dB

Learn More

Datasheet

478In Stock

$55.56

$44.15

$40.39

$37.79

$37.24

Min.: 1
Mult.: 1

Omnidirectional

4.4 kOhms

50 uA

- 52 dBA

SMD/SMT

5.56 mm

3.99 mm

2.26 mm

1.3 V

Microphones STANDARD CONTACT MICROPHONE

1007079-1
Measurement Specialties
1: $100.77
62In Stock

Mfr. Part #
1007079-1

Mouser Part #
824-1007079-1

Measurement Specialties

Microphones STANDARD CONTACT MICROPHONE

Datasheet

62In Stock

$100.77

$97.73

$96.55

Min.: 1
Mult.: 1

100 uA

Wire Lead

18.2 mm

11 mm

5 V

Microphones CHERRY UM 3.0 USB Microphone, equipped with a cardioid polar pattern fitted for the individual user. Black/Copper

JA-0700
CHERRY
1: $129.57
12In Stock

Mfr. Part #
JA-0700

Mouser Part #
540-JA-0700

CHERRY

Microphones CHERRY UM 3.0 USB Microphone, equipped with a cardioid polar pattern fitted for the individual user. Black/Copper

Learn More

Datasheet

12In Stock

$129.57

$119.20

$112.58

Min.: 1
Mult.: 1

60 mA

6.3 in

5.5 in

10.35 in

Microphones MICROPHONE -37DB 2VDVC

DUM-4537L-HD-R
PUI Audio
1: $4.64
352In Stock

Mfr. Part #
DUM-4537L-HD-R

Mouser Part #
665-DUM-4537L-HD-R

PUI Audio

Microphones MICROPHONE -37DB 2VDVC

Datasheet

352In Stock

$4.64

$3.63

$3.31

$3.08

View

Min.: 1
Mult.: 1

Unidirectional

2.2 kOhms

500 uA

37 dB

Solder Pin

8 mm

4.5 mm

1 VDC to 10 VDC

Microphones MICROPHONE -39DB 3VDC

POM-2739L-HD3-R
PUI Audio
1: $7.60
65In Stock
100Expected 2026-07-06

Mfr. Part #
POM-2739L-HD3-R

Mouser Part #
665-POM-2739L-HD3-R

PUI Audio

Microphones MICROPHONE -39DB 3VDC

Datasheet

65In Stock

100Expected 2026-07-06

$7.60

$5.89

$5.33

$4.95

View

Min.: 1
Mult.: 1

Omnidirectional

2 kOhms

500 uA

39 dB

Wire Lead

6 mm

2.7 mm

1 VDC to 10 VDC

Microphones MICROPHONE -45DB 2VDC

PUM-2745L-HD-R
PUI Audio
1: $6.80
134In Stock

Mfr. Part #
PUM-2745L-HD-R

Mouser Part #
665-PUM-2745L-HD-R

PUI Audio

Microphones MICROPHONE -45DB 2VDC

Datasheet

134In Stock

$6.80

$5.31

$4.82

$4.51

View

Min.: 1
Mult.: 1

Unidirectional

2.2 kOhms

110 uA

Wire Lead

6 mm

2.7 mm

1 VDC to 10 VDC

Microphones Analog Microphone Uni 4mm -42dB 2Vdc

TUM-1842L-HD
PUI Audio
1: $5.13
254In Stock

Mfr. Part #
TUM-1842L-HD

Mouser Part #
665-TUM-1842L-HD

PUI Audio

Microphones Analog Microphone Uni 4mm -42dB 2Vdc

Learn More

Datasheet

254In Stock

$5.13

$4.03

$3.66

$3.41

View

Min.: 1
Mult.: 1

Unidirectional

500 uA

- 42 dB

SMD/SMT

4 mm

1.8 mm

2 V

Microphones Microphones

CMA-4544PF-W
Same Sky
1: $1.04
11,355In Stock

Mfr. Part #
CMA-4544PF-W

Mouser Part #
490-CMA-4544PF-W

Same Sky

Microphones Microphones

Datasheet

11,355In Stock

$1.04

$0.827

$0.76

$0.707

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

500 uA

- 44 dB

Solder Pin

9.7 mm

4.5 mm

3 V

Microphones 1.5Vdc -37db Terminl 9.7mm Unidirectional

CMC-9745-37T
Same Sky
1: $5.36
1,020In Stock

Mfr. Part #
CMC-9745-37T

Mouser Part #
490-CMC-9745-37T

Same Sky

Microphones 1.5Vdc -37db Terminl 9.7mm Unidirectional

Learn More

Datasheet

1,020In Stock

$5.36

$4.20

$3.83

$3.57

View

Min.: 1
Mult.: 1

Unidirectional

2.2 Ohms

400 uA

- 37 dB

SMD/SMT

9.7 mm

4.5 mm

1.5 V

Microphones 1.5Vdc -37db Terminl 9.7mm Unidirectional

CMC-9745-37T2
Same Sky
1: $5.41
929In Stock

Mfr. Part #
CMC-9745-37T2

Mouser Part #
490-CMC-9745-37T2

Same Sky

Microphones 1.5Vdc -37db Terminl 9.7mm Unidirectional

Learn More

Datasheet

929In Stock

$5.41

$4.23

$3.84

$3.59

View

Min.: 1
Mult.: 1

Unidirectional

2 Ohms

400 uA

- 37 dB

SMD/SMT

9.7 mm

4.5 mm

1.5 V

Microphones 1.5Vdc -37db Terminl 9.7mm Unidirectional

CMC-9745-37T3
Same Sky
1: $5.53
1,050In Stock

Mfr. Part #
CMC-9745-37T3

Mouser Part #
490-CMC-9745-37T3

Same Sky

Microphones 1.5Vdc -37db Terminl 9.7mm Unidirectional

Learn More

Datasheet

1,050In Stock

$5.53

$4.19

$3.96

$3.70

View

Min.: 1
Mult.: 1

Unidirectional

2 Ohms

400 uA

- 37 dB

Solder Pads

9.7 mm

4.5 mm

1.5 V

Microphones Microphones

CME-1538-100LB
Same Sky
1: $5.31
1,023In Stock
1,300Expected 2026-07-21

Mfr. Part #
CME-1538-100LB

Mouser Part #
490-CME-1538-100LB

Same Sky

Microphones Microphones

Learn More

Datasheet

1,023In Stock

1,300Expected 2026-07-21

$5.31

$4.25

$4.00

$3.73

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 Ohms

500 uA

- 38 dB

Wire Lead

IP67

4 mm

1.5 mm

2 V

Microphones Microphones

CMI-4537-SN69
Same Sky
1: $4.78
836In Stock
1,000Expected 2026-07-10

Mfr. Part #
CMI-4537-SN69

Mouser Part #
490-CMI-4537-SN69

Same Sky

Microphones Microphones

Datasheet

836In Stock

1,000Expected 2026-07-10

$4.78

$3.76

$3.43

$3.20

View

Min.: 1
Mult.: 1

Unidirectional

1.8 Ohms

400 uA

- 37 dB

SMD/SMT

9.7 mm

4.5 mm

1.5 V

Microphones Microphones

CMI-5247TF-K
Same Sky
1: $2.62
1,632In Stock

Mfr. Part #
CMI-5247TF-K

Mouser Part #
490-CMI-5247TF-K

Same Sky

Microphones Microphones

Datasheet

1,632In Stock

$2.62

$2.06

$1.87

$1.76

View

Min.: 1
Mult.: 1

Unidirectional

680 mOhms

500 uA

- 47 dB

SMD/SMT

9.7 mm

5.2 mm

1.5 V

Microphones .68kOHM X 9.7mm

ANM-5254L-R
PUI Audio
1: $2.04
7,179In Stock

Mfr. Part #
ANM-5254L-R

Mouser Part #
665-ANM-5254L-R

PUI Audio

Microphones .68kOHM X 9.7mm

Datasheet

7,179In Stock

$2.04

$1.60

$1.44

$1.34

View

Min.: 1
Mult.: 1

Noise Cancelling

680 Ohms

500 mA

- 54 dB

SMD/SMT

9.7 mm

5 mm

1.5 V

Microphones MICROPHONE -24DB 3VDC

AOM-5024L-HD-F-R
PUI Audio
1: $4.98
2,392In Stock
200Expected 2026-05-11

Mfr. Part #
AOM-5024L-HD-F-R

Mouser Part #
665-AOM-5024L-HD-F-R

PUI Audio

Microphones MICROPHONE -24DB 3VDC

Datasheet

2,392In Stock

200Expected 2026-05-11

$4.98

$3.90

$3.54

$3.30

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

500 uA

- 24 dB

Wire Lead

9.7 mm

5.25 mm

3 VDC

Microphones 2.2kOhm x 6mm

POM-2246P-C33-R
PUI Audio
1: $3.40
1,216In Stock

Mfr. Part #
POM-2246P-C33-R

Mouser Part #
665-POM2246PC33R

PUI Audio

Microphones 2.2kOhm x 6mm

Datasheet

1,216In Stock

$3.40

$2.68

$2.43

$2.26

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

- 45 dB

Solder Pin

6 mm

1.3 mm

2 V

Microphones 2.2kOhm X 4MM

TOM-1545P-R
PUI Audio
1: $4.23
1,101In Stock

Mfr. Part #
TOM-1545P-R

Mouser Part #
665-TOM1545PR

PUI Audio

Microphones 2.2kOhm X 4MM

Datasheet

1,101In Stock

$4.23

$3.33

$3.02

$2.81

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

- 46 dB

SMD/SMT

4 mm

9.7 mm

6.7 mm

1.5 V

Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12S PORT

EK-23024-000
Knowles
1: $37.97
681In Stock

Mfr. Part #
EK-23024-000

Mouser Part #
721-EK-23024-000

Knowles

Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12S PORT

Learn More

Datasheet

681In Stock

$37.97

$30.12

$28.92

$26.76

View

Min.: 1
Mult.: 1

Omnidirectional

4.4 kOhms

50 uA

- 53 dBA

SMD/SMT

5.56 mm

3.98 mm

2.21 mm

1.3 V

Microphones 1M, NOISE CANCELING 172MM LONG, 5.4 DIA

FB-EI-30026-000
Knowles
1: $99.85
66In Stock

Mfr. Part #
FB-EI-30026-000

Mouser Part #
721-FB-EI-30026-000

Knowles

Microphones 1M, NOISE CANCELING 172MM LONG, 5.4 DIA

Datasheet

66In Stock

$99.85

$79.55

$71.61

Min.: 1
Mult.: 1

Noise Cancelling

150 Ohms

- 100 dBA

Wire Lead

18 mm

7.6 mm

Microphones Omni-Directional Microphone

FG-23329-P142
Knowles
1: $58.78
173In Stock

Mfr. Part #
FG-23329-P142

Mouser Part #
721-FG23329P142

Knowles

Microphones Omni-Directional Microphone

Datasheet

173In Stock

$58.78

$44.50

$40.10

$37.15

$35.65

Min.: 1
Mult.: 1

Omnidirectional

2.56 mm

Microphones

Mouser Electronics®

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Support

- 100 dBA
- 90 dBA
- 87 dBA
- 75.5 dBA
- 72 dBA
- 68.5 dBA
- 61 dB
- 59.5 dBA
- 59 dBA
- 58 dBA
- 57 dBA
- 56 dBA
- 55 dBA
- 54 dB
- 54 dBA
- 53 dBA
- 52 dBA
- 51 dB
- 50 dB
- 49 dBA

2.56 mm
2.57 mm
3 mm
4 mm
4.5 mm
4.6 mm
4.7 mm
5 mm
5.8 mm
6 mm
7 mm
7.2 mm
8 mm
9.4 mm
9.7 mm
10 mm
11.7 mm
12.7 mm
13 mm
14 mm

1.5 mm
2.56 mm
2.7 mm
3.1 mm
3.5 mm
3.57 mm
4 mm
4.5 mm
4.72 mm
5 mm
5.56 mm
5.8 mm
6 mm
7 mm
7.87 mm
8 mm
9.3 mm
9.4 mm
9.7 mm
10 mm

2 mm
2.5 mm
2.65 mm
3 mm
3.57 mm
3.76 mm
3.98 mm
3.99 mm
4 mm
4.5 mm
5.54 mm
5.59 mm
5.8 mm
6 mm
7 mm
8 mm
9.4 mm
9.7 mm
10 mm
15 mm

0.85 mm
1 mm
1.1 mm
1.2 mm
1.24 mm
1.3 mm
1.35 mm
1.4 mm
1.5 mm
1.6 mm
1.65 mm
1.7 mm
1.8 mm
2 mm
2.2 mm
2.21 mm
2.24 mm
2.26 mm
2.5 mm
2.6 mm