Audio Devices – Mouser Canada

.hide-partial { max-height: none; } .show-more { display: none; }

CMT Magnetic Buzzer Transducers

Same Sky CMT Magnetic Buzzer Transducers offer sound pressure levels (SPL) that range from 65dB to 100dB. These devices feature an 800Hz to 4000Hz typical frequency range and -30°C to +85°C operating temperature range. These externally driven audio transducers are available in spring contact, surface-mount, and through-hole mounting styles. Same Sky CMT Magnetic Buzzer Transducers are ideal for a variety of consumer electronics, industrial, and portable equipment applications.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Audio Devices

List Images

Results: 70

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Buzzers & Audio Indicators - Board Mount buzzer, 9 mm, 4 mm deep, M, 9 V, 83 dB, Through Hole, Audio Transducer

CMT-0904-83T
Same Sky
1: $1.47
970In Stock

Mfr. Part #
CMT-0904-83T

Mouser Part #
490-CMT-0904-83T

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 9 mm, 4 mm deep, M, 9 V, 83 dB, Through Hole, Audio Transducer

Learn More

Datasheet

970In Stock

$1.47

$1.15

$1.05

$0.975

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 9 mm, 4 mm deep, M, 3 V, 85 dB, Through Hole, Audio Transducer

CMT-0904-85T
Same Sky
1: $1.47
809In Stock

Mfr. Part #
CMT-0904-85T

Mouser Part #
490-CMT-0904-85T

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 9 mm, 4 mm deep, M, 3 V, 85 dB, Through Hole, Audio Transducer

Learn More

Datasheet

809In Stock

$1.47

$1.15

$1.05

$0.975

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer,12.8 mm square, 5Vdc, 88 dB, Surface Mount, Magnetic Audio Tansducer

CMT-1271-88-SMT-TR
Same Sky
1: $2.76
1,195In Stock

Mfr. Part #
CMT-1271-88-SMT-TR

Mouser Part #
490-CMT-1271-88SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer,12.8 mm square, 5Vdc, 88 dB, Surface Mount, Magnetic Audio Tansducer

Learn More

Datasheet

1,195In Stock

Cut Tape

$2.76

$2.21

$2.04

$1.90

View

Reel

$1.61

Min.: 1
Mult.: 1

Reel: 450

Buzzers & Audio Indicators - Board Mount Buzzer 16mm rnd 2.048kHz 12V TH

CMT-1614C-120
Same Sky
1: $4.27
721In Stock

Mfr. Part #
CMT-1614C-120

Mouser Part #
490-CMT-1614C-120

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 16mm rnd 2.048kHz 12V TH

Learn More

Datasheet

721In Stock

$4.27

$3.36

$3.25

$3.10

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 24.5mm rnd 0.8kHz 5V TH

CMT-2412C-050
Same Sky
1: $4.30
77In Stock
250Expected 2026-07-13

Mfr. Part #
CMT-2412C-050

Mouser Part #
490-CMT-2412C-050

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 24.5mm rnd 0.8kHz 5V TH

Learn More

Datasheet

77In Stock

250Expected 2026-07-13

$4.30

$3.38

$3.09

$3.07

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 25 mm, 12.5 mm deep, M, 5 V, 85 dB, Through Hole, Audio Transducer

CMT-2512-585T
Same Sky
1: $2.89
377In Stock

Mfr. Part #
CMT-2512-585T

Mouser Part #
490-CMT-2512-585T

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 25 mm, 12.5 mm deep, M, 5 V, 85 dB, Through Hole, Audio Transducer

Learn More

Datasheet

377In Stock

$2.89

$2.27

$2.07

$1.92

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 6.6mm rnd 3kHz 3V SMT

CMT-6635C-030
Same Sky
1: $3.75
907In Stock
900Expected 2026-07-02

Mfr. Part #
CMT-6635C-030

Mouser Part #
490-CMT-6635C-030

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 6.6mm rnd 3kHz 3V SMT

Learn More

Datasheet

907In Stock

900Expected 2026-07-02

$3.75

$2.93

$2.36

$2.29

$2.06

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 6.7 mm, 3.6 mm deep, M, 1.5 V, 80 dB, Through Hole, Audio Transducer

CMT-6736-80T
Same Sky
1: $2.09
796In Stock

Mfr. Part #
CMT-6736-80T

Mouser Part #
490-CMT-6736-80T

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 6.7 mm, 3.6 mm deep, M, 1.5 V, 80 dB, Through Hole, Audio Transducer

Learn More

Datasheet

796In Stock

$2.09

$1.69

$1.54

$1.43

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 8.5 mm, 3 mm deep, M, 3.6 V, 90 dB, Surface Mount (SMT), Audio Transducer

CMT-8503-90-SMT-TR
Same Sky
1: $2.73
47In Stock
5,000On Order

Mfr. Part #
CMT-8503-90-SMT-TR

Mouser Part #
490-CMT-8503-90SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 8.5 mm, 3 mm deep, M, 3.6 V, 90 dB, Surface Mount (SMT), Audio Transducer

Learn More

Datasheet

47In Stock

5,000On Order

Cut Tape

$2.73

$2.15

$2.00

$1.86

View

Reel

$1.45

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount buzzer, 8.5 mm, 4 mm deep, M, 3.6 V, 87 dB, Surface Mount (SMT), Audio Transducer

CMT-9504-87-SMT-TR
Same Sky
1: $2.73
885In Stock
1,000Expected 2026-06-05

Mfr. Part #
CMT-9504-87-SMT-TR

Mouser Part #
490-CMT-9504-87SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 8.5 mm, 4 mm deep, M, 3.6 V, 87 dB, Surface Mount (SMT), Audio Transducer

Learn More

Datasheet

885In Stock

1,000Expected 2026-06-05

Cut Tape

$2.73

$2.15

$1.95

$1.83

View

Reel

$1.45

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount buzzer, 9.6 mm, 5 mm deep, M, 5 V, 85 dB, Through Hole, Audio Transducer

CMT-9605-85T
Same Sky
1: $1.47
1,150In Stock

Mfr. Part #
CMT-9605-85T

Mouser Part #
490-CMT-9605-85T

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 9.6 mm, 5 mm deep, M, 5 V, 85 dB, Through Hole, Audio Transducer

Learn More

Datasheet

1,150In Stock

$1.47

$1.12

$1.03

$0.975

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 9 mm, 4.8 mm deep, M, 5 V, 85 dB, Through Hole, Audio Transducer

CMT-9648-85T
Same Sky
1: $1.47
2,206In Stock

Mfr. Part #
CMT-9648-85T

Mouser Part #
490-CMT-9648-85T

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 9 mm, 4.8 mm deep, M, 5 V, 85 dB, Through Hole, Audio Transducer

Learn More

Datasheet

2,206In Stock

$1.47

$1.15

$1.05

$0.975

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-931AP
Same Sky
1: $1.87
1,453In Stock
1,600Expected 2026-07-13

Mfr. Part #
CST-931AP

Mouser Part #
490-CST-931AP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

1,453In Stock

1,600Expected 2026-07-13

$1.87

$1.49

$1.34

$1.26

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 6.6 mm round, 3.5 mm deep, M, 3 kHz, 1.5 V, through hole, no driving circuit

CC-0601
Same Sky
1: $3.02
1,085In Stock

Mfr. Part #
CC-0601

Mouser Part #
490-CC-0601

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 6.6 mm round, 3.5 mm deep, M, 3 kHz, 1.5 V, through hole, no driving circuit

Learn More

Datasheet

1,085In Stock

$3.02

$2.46

$2.23

$2.09

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CCG-1206
Same Sky
1: $1.47
1,971In Stock

Mfr. Part #
CCG-1206

Mouser Part #
490-CCG-1206

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

1,971In Stock

$1.47

$1.17

$1.08

$1.01

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1201(42)
Same Sky
1: $1.17
627In Stock
1,000Expected 2026-05-01

Mfr. Part #
CEM-1201(42)

Mouser Part #
490-CEM-1201(42)

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

627In Stock

1,000Expected 2026-05-01

$1.17

$0.946

$0.86

$0.801

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 12 mm round, 8.5 mm deep, M, 2048 Hz, 1.5 V, through hole, no driving circuit

CEM-1201(50)
Same Sky
1: $1.23
1,401In Stock

Mfr. Part #
CEM-1201(50)

Mouser Part #
490-CEM-1201(50)

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 12 mm round, 8.5 mm deep, M, 2048 Hz, 1.5 V, through hole, no driving circuit

Learn More

Datasheet

1,401In Stock

$1.23

$0.962

$0.875

$0.815

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1201S
Same Sky
1: $1.30
969In Stock

Mfr. Part #
CEM-1201S

Mouser Part #
490-CEM-1201S

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

969In Stock

$1.30

$1.02

$0.926

$0.863

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1206S
Same Sky
1: $1.20
2,140In Stock
3,500Expected 2026-04-17

Mfr. Part #
CEM-1206S

Mouser Part #
490-CEM-1206S

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

2,140In Stock

3,500Expected 2026-04-17

$1.20

$0.933

$0.849

$0.791

$0.757

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 12 mm round, 10 mm deep, M, 2.8 kHz, 1.5 V, through hole, no driving circuit

CEM-14R06CT
Same Sky
1: $1.93
808In Stock

Mfr. Part #
CEM-14R06CT

Mouser Part #
490-CEM-14R06CT

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 12 mm round, 10 mm deep, M, 2.8 kHz, 1.5 V, through hole, no driving circuit

Learn More

Datasheet

808In Stock

$1.93

$1.52

$1.38

$1.29

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 16 mm round, 14 mm deep, M, 2048 Hz, 1.5 V, through hole, no driving circuit

CEM-1601
Same Sky
1: $2.46
405In Stock

Mfr. Part #
CEM-1601

Mouser Part #
490-CEM-1601

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 16 mm round, 14 mm deep, M, 2048 Hz, 1.5 V, through hole, no driving circuit

Learn More

Datasheet

405In Stock

$2.46

$1.93

$1.77

$1.64

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1606
Same Sky
1: $2.09
785In Stock
973Expected 2026-04-17

Mfr. Part #
CEM-1606

Mouser Part #
490-CEM-1606

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

785In Stock

973Expected 2026-04-17

$2.09

$1.64

$1.49

$1.39

$1.29

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1612
Same Sky
1: $2.32
306In Stock
1,000Expected 2026-04-24

Mfr. Part #
CEM-1612

Mouser Part #
490-CEM-1612

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

306In Stock

1,000Expected 2026-04-24

$2.32

$1.86

$1.70

$1.61

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 12.8x9.8mm 2.4kHz 1.5V SMT

CMT-1270S-SMT-TR
Same Sky
1: $3.44
97In Stock
1,350Expected 2026-03-27

Mfr. Part #
CMT-1270S-SMT-TR

Mouser Part #
490-CMT-1270S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 12.8x9.8mm 2.4kHz 1.5V SMT

Learn More

Datasheet

97In Stock

1,350Expected 2026-03-27

Cut Tape

$3.44

$2.70

$2.46

$2.29

Reel

$1.92

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 450

Buzzers & Audio Indicators - Board Mount Buzzer 12mm rnd 2.048kHz 1.5V TH

CMT-1285C-015
Same Sky
1: $1.40
948In Stock

Mfr. Part #
CMT-1285C-015

Mouser Part #
490-CMT-1285C-015

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 12mm rnd 2.048kHz 1.5V TH

Learn More

Datasheet

948In Stock

$1.40

$1.09

$0.993

$0.924

View

Min.: 1
Mult.: 1

CMT Magnetic Buzzer Transducers

Types of Audio Devices

Mouser Electronics®

Company

Resources

Support