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4 mm Audio Devices

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Length = 4 mm

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Part #

MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Top;64dB SNR;120dB SPL;-26 +/-1dBV;30Hz;83dB PSRR;Low Power: 290 / Standard: 715;1.8V

SPG08P4HM4H-1
Syntiant
1: CHF 1.47
14’693In Stock

Mfr. Part No.
SPG08P4HM4H-1

Mouser Part No
721-SPG08P4HM4H-1

Syntiant

MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Top;64dB SNR;120dB SPL;-26 +/-1dBV;30Hz;83dB PSRR;Low Power: 290 / Standard: 715;1.8V

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Datasheet

14’693In Stock

Cut Tape

CHF 1.47

CHF 1.16

CHF 1.06

CHF 0.983

View

Reel

CHF 0.75

MouseReel Available

Min.: 1
Mult.: 1

: 5’900

MEMS Microphones MICROPHONE -38DB 2.75VDC

AMM-4038-B
PUI Audio
1: CHF 2.26
1’124In Stock

Mfr. Part No.
AMM-4038-B

Mouser Part No
665-AMM-4038-B

PUI Audio

MEMS Microphones MICROPHONE -38DB 2.75VDC

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Datasheet

1’124In Stock

Cut Tape

CHF 2.26

CHF 1.77

CHF 1.62

CHF 1.51

View

Reel

CHF 1.15

Min.: 1
Mult.: 1

: 1’250

MEMS Microphones MEMs Microphone 4x3mm 2Vdc SMT

CMM-4030DT-26354-TR
Same Sky
1: CHF 2.43
1’611In Stock

Mfr. Part No.
CMM-4030DT-26354-TR

Mouser Part No
490-CMM4030DT26354TR

Same Sky

MEMS Microphones MEMs Microphone 4x3mm 2Vdc SMT

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Datasheet

1’611In Stock

Cut Tape

CHF 2.43

CHF 1.85

CHF 1.68

CHF 1.50

View

Reel

CHF 1.08

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

MEMS Microphones MEMs Microphone 4x3mm 2Vdc SMT

CMM-4030DT-26154-TR
Same Sky
1: CHF 2.16
2’449In Stock

Mfr. Part No.
CMM-4030DT-26154-TR

Mouser Part No
490-CMM4030DT26154TR

Same Sky

MEMS Microphones MEMs Microphone 4x3mm 2Vdc SMT

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Datasheet

2’449In Stock

Cut Tape

CHF 2.16

CHF 1.65

CHF 1.48

CHF 1.38

View

Reel

CHF 0.936

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

MEMS Microphones MICROPHONE -26DB 1.8VDC

DMM-4326-T-WP-R
PUI Audio
1: CHF 2.56
3’726In Stock

Mfr. Part No.
DMM-4326-T-WP-R

Mouser Part No
665-DMM-4326-T-WP-R

PUI Audio

MEMS Microphones MICROPHONE -26DB 1.8VDC

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Datasheet

3’726In Stock

Cut Tape

CHF 2.56

CHF 2.02

CHF 1.83

CHF 1.71

View

Reel

CHF 1.33

Min.: 1
Mult.: 1

: 1’250

Microphones Mics on Flex, 2 Pack, SPG08P4HM4H-1, BARACUS, Top Port PDM

KAS-700-0152
Syntiant
1: CHF 34.56
5In Stock

Mfr. Part No.
KAS-700-0152

Mouser Part No
721-KAS-700-0152

Syntiant

Microphones Mics on Flex, 2 Pack, SPG08P4HM4H-1, BARACUS, Top Port PDM

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Datasheet

5In Stock

CHF 34.56

CHF 24.66

CHF 24.65

Quote

Min.: 1
Mult.: 1

MEMS Microphones microphone,4 mm x 3 mm x 1.1 mm,MEMs,omnidirectional,SMT,digital,bottom,digital mulitmode,T&R

CMM-4030DB-26154L-TR
Same Sky
1: CHF 1.49
5’000In Stock
New Product

Mfr. Part No.
CMM-4030DB-26154L-TR

Mouser Part No
179-CM4030DB26154LTR

New Product

Same Sky

MEMS Microphones microphone,4 mm x 3 mm x 1.1 mm,MEMs,omnidirectional,SMT,digital,bottom,digital mulitmode,T&R

Learn More

Datasheet

5’000In Stock

Cut Tape

CHF 1.49

CHF 1.17

CHF 1.07

CHF 0.992

View

Reel

CHF 0.722

Min.: 1
Mult.: 1

: 1’000

MEMS Microphones microphone,4 mm x 3 mm x 1.1 mm,MEMs,omnidirectional,SMT,digital,bottom,digital mulitmode,T&R

CMM-4030DB-26354L-TR
Same Sky
1: CHF 1.74
4’000In Stock
New Product

Mfr. Part No.
CMM-4030DB-26354L-TR

Mouser Part No
179-CM4030DB26354LTR

New Product

Same Sky

MEMS Microphones microphone,4 mm x 3 mm x 1.1 mm,MEMs,omnidirectional,SMT,digital,bottom,digital mulitmode,T&R

Learn More

Datasheet

4’000In Stock

Cut Tape

CHF 1.74

CHF 1.35

CHF 1.20

CHF 1.11

Reel

CHF 0.767

View

Min.: 1
Mult.: 1

: 1’000

Microphones 1-10V Omnidirectional -5dB + / - dB Wire leads 50Hz 16kHz

MW042502-1
DB Unlimited
1: CHF 1.43
840In Stock
New At Mouser

Mfr. Part No.
MW042502-1

Mouser Part No
497-MW042502-1

New At Mouser

DB Unlimited

Microphones 1-10V Omnidirectional -5dB + / - dB Wire leads 50Hz 16kHz

Datasheet

840In Stock

CHF 1.43

CHF 1.11

CHF 0.983

CHF 0.945

View

Min.: 1
Mult.: 1

Speakers & Transducers Magnetic Transducer SMT 4mm 3V 4.0kHz Sq

MT-SMT04-0340-SK
VCC
1: CHF 2.05
2’967In Stock
New Product

Mfr. Part No.
MT-SMT04-0340-SK

Mouser Part No
593-MT-SMT04-0340-SK

New Product

VCC

Speakers & Transducers Magnetic Transducer SMT 4mm 3V 4.0kHz Sq

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Datasheet

2’967In Stock

Cut Tape

CHF 2.05

CHF 1.62

CHF 1.47

CHF 1.37

View

Reel

CHF 1.04

Min.: 1
Mult.: 1

: 3’000

MEMS Microphones MEMS DIGITAL MICROPHONE -26DB 1.8VDC 58dB

DMM-4026-2-T
PUI Audio
1: CHF 2.11
1’434In Stock
New Product

Mfr. Part No.
DMM-4026-2-T

Mouser Part No
665-DMM-4026-2-T

New Product

PUI Audio

MEMS Microphones MEMS DIGITAL MICROPHONE -26DB 1.8VDC 58dB

Learn More

Datasheet

1’434In Stock

Cut Tape

CHF 2.11

CHF 1.66

CHF 1.52

CHF 1.41

View

Reel

CHF 1.18

MouseReel Available

Min.: 1
Mult.: 1

: 1’250

MEMS Microphones Digital Mems Mic 4.0 x 3.0MM -26dB

DMM-4026-T
PUI Audio
1: CHF 1.88
1’240In Stock
New Product

Mfr. Part No.
DMM-4026-T

Mouser Part No
665-DMM-4026-T

New Product

PUI Audio

MEMS Microphones Digital Mems Mic 4.0 x 3.0MM -26dB

Learn More

Datasheet

1’240In Stock

Cut Tape

CHF 1.88

CHF 1.48

CHF 1.35

CHF 1.26

View

Reel

CHF 1.04

MouseReel Available

Min.: 1
Mult.: 1

: 1’250

MEMS Microphones Digital, top port, 2.6 Vdc

CMM-4030DT-261280-TR
Same Sky
1: CHF 1.21
9’531In Stock

Mfr. Part No.
CMM-4030DT-261280-TR

Mouser Part No
179-CM4030DT261280TR

Same Sky

MEMS Microphones Digital, top port, 2.6 Vdc

Learn More

Datasheet

9’531In Stock

Cut Tape

CHF 1.21

CHF 0.945

CHF 0.861

CHF 0.797

View

Reel

CHF 0.595

Min.: 1
Mult.: 1

: 5’700

Speakers & Transducers TRANSDUCER 3V0-P 70DB 4000HZ

SMT-0440-T-HT-R
PUI Audio
1: CHF 2.26
9’096In Stock

Mfr. Part No.
SMT-0440-T-HT-R

Mouser Part No
665-SMT0440THTR

PUI Audio

Speakers & Transducers TRANSDUCER 3V0-P 70DB 4000HZ

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Datasheet

9’096In Stock

Cut Tape

CHF 2.26

CHF 1.77

CHF 1.62

CHF 1.51

View

Reel

CHF 1.27

Min.: 1
Mult.: 1

: 3’000

MEMS Microphones Mic, 3.4x2.4mm MEMs, IPX7

CMM-3424DT-26165-TR
Same Sky
1: CHF 3.43
1’984In Stock

Mfr. Part No.
CMM-3424DT-26165-TR

Mouser Part No
179-CMM3424DT26165TR

Same Sky

MEMS Microphones Mic, 3.4x2.4mm MEMs, IPX7

Learn More

Datasheet

1’984In Stock

Cut Tape

CHF 3.43

CHF 2.62

CHF 2.37

CHF 2.16

View

Reel

CHF 1.59

Min.: 1
Mult.: 1

: 5’200

MEMS Microphones LOW-POWER MULTIMODE DIGITAL BOTTOM PORT SISONIC MICROPHONE

SPK18R1LM4H-1
Syntiant
1: CHF 1.90
3’536In Stock
11’400Expected 11/26/2026
New At Mouser

Mfr. Part No.
SPK18R1LM4H-1

Mouser Part No
83-SPK18R1LM4H-1

New At Mouser

Syntiant

MEMS Microphones LOW-POWER MULTIMODE DIGITAL BOTTOM PORT SISONIC MICROPHONE

Learn More

Datasheet

3’536In Stock

11’400Expected 11/26/2026

CHF 1.90

CHF 1.49

CHF 1.35

CHF 1.26

View

Min.: 1
Mult.: 1

MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Top;64.5dB SNR;120dB SPL;-26 +/-1dBV;35Hz;70dB PSRR;Low Power: 230 / Standard: 630;1.8V

SPK0641HT4H-1
Syntiant
1: CHF 1.53
21’097In Stock

Mfr. Part No.
SPK0641HT4H-1

Mouser Part No
721-SPK0641HT4H-1

Syntiant

MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Top;64.5dB SNR;120dB SPL;-26 +/-1dBV;35Hz;70dB PSRR;Low Power: 230 / Standard: 630;1.8V

Datasheet

21’097In Stock

Cut Tape

CHF 1.53

CHF 1.20

CHF 1.09

CHF 1.01

View

Reel

CHF 0.739

MouseReel Available

Min.: 1
Mult.: 1

: 5’700

MEMS Microphones MIC DBP DIGITAL

IM69D120V01XTSA1
Infineon Technologies
1: CHF 1.82
11’777In Stock
14’000On Order

Mfr. Part No.
IM69D120V01XTSA1

Mouser Part No
726-IM69D120V01XTSA1

Infineon Technologies

MEMS Microphones MIC DBP DIGITAL

Learn More

Datasheet

11’777In Stock

14’000On Order

Cut Tape

CHF 1.82

CHF 1.43

CHF 1.30

CHF 1.22

View

Reel

CHF 0.904

Min.: 1
Mult.: 1

: 1’000

Microphones ELECTRET CONDENSER MICROPHONE -24DB

AOM-5024L-HD-R
PUI Audio
1: CHF 3.37
4’409In Stock
1’300Expected 9/3/2026

Mfr. Part No.
AOM-5024L-HD-R

Mouser Part No
665-AOM-5024L-HD-R

PUI Audio

Microphones ELECTRET CONDENSER MICROPHONE -24DB

Learn More

Datasheet

4’409In Stock

1’300Expected 9/3/2026

CHF 3.37

CHF 2.57

CHF 2.33

CHF 2.15

View

Min.: 1
Mult.: 1

Speakers & Transducers EM 70dB 4000Hz 3 v6k Side Fire

SMT-0440-S-R
PUI Audio
1: CHF 3.45
3’475In Stock

Mfr. Part No.
SMT-0440-S-R

Mouser Part No
665-SMT-0440-S-R

PUI Audio

Speakers & Transducers EM 70dB 4000Hz 3 v6k Side Fire

Learn More

Datasheet

3’475In Stock

Cut Tape

CHF 3.45

CHF 2.64

CHF 2.39

CHF 2.20

View

Reel

CHF 1.76

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

MEMS Microphones MIC SDM DIGITAL

IM73D122V01XTMA1
Infineon Technologies
1: CHF 2.31
2’327In Stock
15’000Expected 9/17/2026

Mfr. Part No.
IM73D122V01XTMA1

Mouser Part No
726-IM73D122V01XTMA1

Infineon Technologies

MEMS Microphones MIC SDM DIGITAL

Learn More

Datasheet

2’327In Stock

15’000Expected 9/17/2026

Cut Tape

CHF 2.31

CHF 1.68

CHF 1.49

CHF 1.41

View

Reel

CHF 0.945

MouseReel Available

Min.: 1
Mult.: 1

: 5’000

Microphones ELECTRET CONDENSER MICROPHONE -30DB

POM-2730L-HD-R
PUI Audio
1: CHF 2.90
1’080In Stock

Mfr. Part No.
POM-2730L-HD-R

Mouser Part No
665-POM-2730L-HD-R

PUI Audio

Microphones ELECTRET CONDENSER MICROPHONE -30DB

Learn More

Datasheet

1’080In Stock

CHF 2.90

CHF 2.27

CHF 2.26

CHF 2.10

View

Min.: 1
Mult.: 1

Microphones ELECTRET CONDENSER MICROPHONE -35DB

ROM-2235L-HD-R
PUI Audio
1: CHF 3.03
625In Stock

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

625In Stock

CHF 3.03

CHF 2.32

CHF 2.10

CHF 1.93

View

Min.: 1
Mult.: 1

Microphones Mics on Flex, 2 Pack, SPK0641HT4H-1, RAMIS, Top Port PDM

KAS-700-0145
Syntiant
1: CHF 25.23
14In Stock

Mfr. Part No.
KAS-700-0145

Mouser Part No
721-KAS-700-0145

Syntiant

Microphones Mics on Flex, 2 Pack, SPK0641HT4H-1, RAMIS, Top Port PDM

Learn More

Datasheet

14In Stock

CHF 25.23

CHF 25.18

CHF 25.15

CHF 25.12

View

Min.: 1
Mult.: 1

Speakers & Transducers ELECTROMAGNETIC 2-4 AC VPP 70DB 4000HZ 4X4X2

AST0440MFD-03TRQ
Mallory Sonalert
1: CHF 3.35
2’907In Stock

Mfr. Part No.
AST0440MFD-03TRQ

Mouser Part No
539-AST0440MFD-03TRQ

Mallory Sonalert

Speakers & Transducers ELECTROMAGNETIC 2-4 AC VPP 70DB 4000HZ 4X4X2

Learn More

Datasheet

2’907In Stock

Cut Tape

CHF 3.35

CHF 2.63

CHF 2.40

CHF 2.24

View

Reel

CHF 1.97

Min.: 1
Mult.: 1

: 3’000

4 mm Audio Devices

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