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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

POM-5246L-R
PUI Audio
1: $2.52
14In Stock

Mfr. Part No.
POM-5246L-R

Mouser Part No
665-POM5246LR

PUI Audio

Microphones 2.2kOhm x 6mm

Datasheet

14In Stock

$2.52

$1.83

$1.51

$1.40

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

- 42 dB

Solder Pin

6 mm

9.7 mm

6.7 mm

1.5 V

Microphones -42DB 2VDC .5MA 2.2KOHM

POW-2242L-C3310-B-R
PUI Audio
1: $3.12
80In Stock

Mfr. Part No.
POW-2242L-C3310-B-R

Mouser Part No
665-POW2242LC3310BR

PUI Audio

Microphones -42DB 2VDC .5MA 2.2KOHM

Datasheet

80In Stock

$3.12

$2.36

$2.13

$1.97

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

- 46 dB

Solder Pin

6 mm

3 mm

2 V

Microphones -42DB 2VDC .5MA 2.2KOHM

POW-2742L-C3310-B-R
PUI Audio
1: $2.85
129In Stock

Mfr. Part No.
POW-2742L-C3310-B-R

Mouser Part No
665-POW2742LC3310BR

PUI Audio

Microphones -42DB 2VDC .5MA 2.2KOHM

Datasheet

129In Stock

$2.85

$2.24

$2.04

$1.90

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

- 46 dB

Solder Pin

6 mm

2.7 mm

2 V

Microphones -44DB 2VDC .5MA 2.2KOHM

POW-2744P-B-R
PUI Audio
1: $3.12
202In Stock

Mfr. Part No.
POW-2744P-B-R

Mouser Part No
665-POW2744PBR

PUI Audio

Microphones -44DB 2VDC .5MA 2.2KOHM

Datasheet

202In Stock

$3.12

$2.36

$2.13

$1.97

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

- 46 dB

SMD/SMT

6 mm

2.7 mm

2 V

Microphones ELECTRET CONDENSER MICROPHONE -35DB

ROM-2235L-HD-R
PUI Audio
1: $3.59
63In Stock
200Expected 16/04/2026

Mfr. Part No.
ROM-2235L-HD-R

Mouser Part No
665-ROM-2235L-HD-R

PUI Audio

Microphones ELECTRET CONDENSER MICROPHONE -35DB

Learn More

Datasheet

63In Stock

200Expected 16/04/2026

$3.59

$2.73

$2.46

$2.28

$1.89

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

500 uA

- 45 dB

SMD/SMT

5.8 mm

4 mm

1.5 mm

2 V

Microphones ELECTRET CONDENSER MICROPHONE -37DB

TOM-1537L-HD-R
PUI Audio
1: $3.42
149In Stock

Mfr. Part No.
TOM-1537L-HD-R

Mouser Part No
665-TOM-1537L-HD-R

PUI Audio

Microphones ELECTRET CONDENSER MICROPHONE -37DB

Learn More

Datasheet

149In Stock

$3.42

$2.78

$2.58

$2.44

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

500 uA

- 50 dB

SMD/SMT

4 mm

4.5 mm

3 mm

3 V

Microphones OMNI-DIRECTIONAL MICROPHONE 4MM DIA

TOM-1545L-LW100-R
PUI Audio
1: $3.16
56In Stock

Mfr. Part No.
TOM-1545L-LW100-R

Mouser Part No
665-TOM1545LLW100R

PUI Audio

Microphones OMNI-DIRECTIONAL MICROPHONE 4MM DIA

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Datasheet

56In Stock

$3.16

$2.49

$2.27

$2.12

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

500 uA

- 37 dB

SMD/SMT

4 mm

1.5 mm

2 V

Microphones 2.2kOhm X 4.5mm

TOM-1545L-R
PUI Audio
1: $2.97
38In Stock

Mfr. Part No.
TOM-1545L-R

Mouser Part No
665-TOM1545LR

PUI Audio

Microphones 2.2kOhm X 4.5mm

Datasheet

38In Stock

$2.97

$2.25

$2.17

$1.88

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

- 42 dB

SMD/SMT

4 mm

6 mm

2.7 mm

2 V

Microphones 2.2kOhm x 4.5mm

TOM-3050L-R
PUI Audio
1: $3.11
87In Stock

Mfr. Part No.
TOM-3050L-R

Mouser Part No
665-TOM3050LR

PUI Audio

Microphones 2.2kOhm x 4.5mm

Datasheet

87In Stock

$3.11

$2.36

$2.13

$1.97

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

- 46 dB

Solder Pin

4.5 mm

9.7 mm

6.7 mm

1.5 V

Microphones Mics on Flex, 2 Pack, SPH0690LM4H-1, EVEREST, Bottom Port PDM

KAS-700-0147
Syntiant
1: $30.44
10In Stock

Mfr. Part No.
KAS-700-0147

Mouser Part No
721-KAS-700-0147

Syntiant

Microphones Mics on Flex, 2 Pack, SPH0690LM4H-1, EVEREST, Bottom Port PDM

Learn More

Datasheet

10In Stock

$30.44

$30.36

Min.: 1
Mult.: 1

- 35 dB

SMD/SMT

25 mm

4.5 mm

1.65 V to 3.6 V

Microphones Mics on Flex, 2 Pack, SPH0655LM4H-1, CORNELL II, Bottom Port PDM

KAS-700-0153
Syntiant
1: $30.44
12In Stock

Mfr. Part No.
KAS-700-0153

Mouser Part No
721-KAS-700-0153

Syntiant

Microphones Mics on Flex, 2 Pack, SPH0655LM4H-1, CORNELL II, Bottom Port PDM

Learn More

12In Stock

$30.44

$30.36

Min.: 1
Mult.: 1

- 37 dB

SMD/SMT

25 mmm

4.5 mm

1.65 V to 3.6 V

Microphones -54 Sens, Flat Rsp. Noise-Cancelling

WP-23501-000
Knowles
1: $40.18
1In Stock

Mfr. Part No.
WP-23501-000

Mouser Part No
721-WP-23501-000

Knowles

Microphones -54 Sens, Flat Rsp. Noise-Cancelling

Learn More

1In Stock

$40.18

$30.93

$28.21

$26.81

$25.86

Min.: 1
Mult.: 1

Noise Cancelling

2.5 kOhms

300 uA

- 54 dBA

SMD/SMT

5.56 mm

3.99 mm

2.26 mm

1.3 V

Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT

EK-23027-P35
Knowles
1: $18.85
50In Stock

Mfr. Part No.
EK-23027-P35

Mouser Part No
721-EK-23027-P35

Knowles

Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT

Learn More

Datasheet

50In Stock

$18.85

$16.20

$14.55

$13.34

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 MICROPHONE -42DB 2VDC

TOW-1242P-R
PUI Audio
1: $2.97
100In Stock

Mfr. Part No.
TOW-1242P-R

Mouser Part No
665-TOW-1242P-R

PUI Audio

Microphones MICROPHONE -42DB 2VDC

Datasheet

100In Stock

$2.97

$2.25

$2.02

$1.88

View

Min.: 1
Mult.: 1

Microphones Unidirctnl Electret Condenser Microphone

MU064602-2
DB Unlimited
1: $2.49
5,653In Stock

Mfr. Part No.
MU064602-2

Mouser Part No
497-MU064602-2

DB Unlimited

Microphones Unidirctnl Electret Condenser Microphone

Learn More

Datasheet

5,653In Stock

$2.49

$1.96

$1.78

$1.66

View

Min.: 1
Mult.: 1

Unidirectional

2.2 kOhms

500 uA

- 46 dBA

SMD/SMT

6 mm

3.5 mm

2 V

Microphones MICROPHONE -45 DB 2 VDC .5 MA

POM-2245L-C33-R
PUI Audio
1: $1.94
52In Stock

Mfr. Part No.
POM-2245L-C33-R

Mouser Part No
665-POM-2245L-C33-R

PUI Audio

Microphones MICROPHONE -45 DB 2 VDC .5 MA

Datasheet

52In Stock

$1.94

$1.47

$1.42

$1.30

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

- 44 dB

Solder Pin

6 mm

1.6 mm

2 V

Microphones OUTPUT IMP AT 1KHz 150 OHMS

BJ-28471-000
Knowles
1: $42.28
3In Stock

Mfr. Part No.
BJ-28471-000

Mouser Part No
721-BJ-28471-000

Knowles

Microphones OUTPUT IMP AT 1KHz 150 OHMS

Datasheet

3In Stock

$42.28

$32.55

$29.69

$28.14

$27.30

Min.: 1
Mult.: 1

Omnidirectional

150 Ohms

- 90 dBA

SMD/SMT

7.87 mm

5.59 mm

4 mm

Microphones Omnidirctnl Electret Condenser Microphon

MO064001-1
DB Unlimited
1: $0.81
1,713In Stock

Mfr. Part No.
MO064001-1

Mouser Part No
497-MO064001-1

DB Unlimited

Microphones Omnidirctnl Electret Condenser Microphon

Learn More

Datasheet

1,713In Stock

$0.81

$0.683

$0.639

$0.624

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

500 uA

- 40 dBA

Solder Pin

6 mm

5.2 mm

1.5 V

Microphones Omnidirctnl Electret Condenser Microphon

MO093803-2
DB Unlimited
1: $0.70
1,862In Stock

Mfr. Part No.
MO093803-2

Mouser Part No
497-MO093803-2

DB Unlimited

Microphones Omnidirctnl Electret Condenser Microphon

Learn More

Datasheet

1,862In Stock

$0.70

$0.543

$0.494

$0.46

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

500 uA

- 38 dBA

Solder Pin

9.7 mm

6.7 mm

3 V

Microphones Unidirctnl Electret Condenser Microphone

MU064402-2
DB Unlimited
1: $2.03
551In Stock

Mfr. Part No.
MU064402-2

Mouser Part No
497-MU064402-2

DB Unlimited

Microphones Unidirctnl Electret Condenser Microphone

Learn More

Datasheet

551In Stock

$2.03

$1.60

$1.45

$1.40

View

Min.: 1
Mult.: 1

Unidirectional

2.2 kOhms

450 uA

- 44 dBA

Solder Pin

6 mm

3 mm

2 V

Microphones Noise Canceling Electret Microphone

MN095401-1
DB Unlimited
1: $1.56
311In Stock

Mfr. Part No.
MN095401-1

Mouser Part No
497-MN095401-1

DB Unlimited

Microphones Noise Canceling Electret Microphone

Learn More

Datasheet

311In Stock

$1.56

$1.23

$1.12

$1.06

View

Min.: 1
Mult.: 1

Noise Cancelling

680 Ohms

500 uA

- 54 dBA

SMD/SMT

9.7 mm

5.2 mm

1.5 V

Microphones Omnidirctnl Electret Condenser Microphon

MO044202-2
DB Unlimited
1: $1.29
17In Stock

Mfr. Part No.
MO044202-2

Mouser Part No
497-MO044202-2

DB Unlimited

Microphones Omnidirctnl Electret Condenser Microphon

Learn More

Datasheet

17In Stock

$1.29

$1.01

$0.918

$0.855

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

500 uA

- 42 dBA

Solder Pin

4 mm

1.5 mm

2 V

Microphones Omnidirctnl Electret Condenser Microphon

MO044202-3
DB Unlimited
1: $1.28
822In Stock

Mfr. Part No.
MO044202-3

Mouser Part No
497-MO044202-3

DB Unlimited

Microphones Omnidirctnl Electret Condenser Microphon

Learn More

Datasheet

822In Stock

$1.28

$1.01

$0.918

$0.855

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

500 uA

- 42 dBA

Wire Lead

4 mm

1.5 mm

2 V

Microphones Omnidirctnl Electret Condenser Microphon

MO063602-1
DB Unlimited
1: $0.99
382In Stock

Mfr. Part No.
MO063602-1

Mouser Part No
497-MO063602-1

DB Unlimited

Microphones Omnidirctnl Electret Condenser Microphon

Learn More

Datasheet

382In Stock

$0.99

$0.77

$0.70

$0.652

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

500 uA

- 36 dBA

SMD/SMT

6 mm

2.7 mm

2 V

Microphones Omnidirctnl Electret Condenser Microphon

MO064202-4
DB Unlimited
1: $0.91
784In Stock

Mfr. Part No.
MO064202-4

Mouser Part No
497-MO064202-4

DB Unlimited

Microphones Omnidirctnl Electret Condenser Microphon

Learn More

Datasheet

784In Stock

$0.91

$0.709

$0.645

$0.60

View

Min.: 1
Mult.: 1

Omnidirectional

2.2 kOhms

500 uA

- 42 dBA

Wire Lead

7 mm

6 mm

2 V

Microphones

Customer Service Office

Company

Resources

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