Audio Devices – Mouser South Africa

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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.

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Part #

Buzzers & Audio Indicators - Board Mount Buzzers

CD-1206-SMT
Same Sky
1: $1.59
568In Stock

Mfr. Part No.
CD-1206-SMT

Mouser Part No
490-CD-1206-SMT

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

568In Stock

$1.59

$1.26

$1.14

$1.09

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1201(42)
Same Sky
1: $0.761
627In Stock
1,000Expected 2026/05/01

Mfr. Part No.
CEM-1201(42)

Mouser Part No
490-CEM-1201(42)

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

627In Stock

1,000Expected 2026/05/01

$0.761

$0.616

$0.561

$0.522

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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: $0.80
1,401In Stock

Mfr. Part No.
CEM-1201(50)

Mouser Part No
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

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Datasheet

1,401In Stock

$0.80

$0.627

$0.57

$0.531

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1201S
Same Sky
1: $0.85
969In Stock

Mfr. Part No.
CEM-1201S

Mouser Part No
490-CEM-1201S

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

969In Stock

$0.85

$0.663

$0.604

$0.562

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1206S
Same Sky
1: $0.78
2,140In Stock
3,500Expected 2026/04/17

Mfr. Part No.
CEM-1206S

Mouser Part No
490-CEM-1206S

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

2,140In Stock

3,500Expected 2026/04/17

$0.78

$0.608

$0.554

$0.515

$0.493

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: $1.26
808In Stock

Mfr. Part No.
CEM-14R06CT

Mouser Part No
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

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Datasheet

808In Stock

$1.26

$0.99

$0.90

$0.839

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: $1.60
405In Stock

Mfr. Part No.
CEM-1601

Mouser Part No
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

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Datasheet

405In Stock

$1.60

$1.26

$1.15

$1.07

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1606
Same Sky
1: $1.36
785In Stock
973Expected 2026/04/17

Mfr. Part No.
CEM-1606

Mouser Part No
490-CEM-1606

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

785In Stock

973Expected 2026/04/17

$1.36

$1.07

$0.97

$0.904

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1612
Same Sky
1: $1.51
306In Stock
1,000Expected 2026/04/24

Mfr. Part No.
CEM-1612

Mouser Part No
490-CEM-1612

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

306In Stock

1,000Expected 2026/04/24

$1.51

$1.21

$1.11

$1.05

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 5 mm, 2.5 mm deep, M, 3 V, 75 dB, Surface Mount (SMT), Audio Transducer

CMT-0525-75-SMT-TR
Same Sky
1: $2.26
994In Stock
4,000Expected 2026/04/03

Mfr. Part No.
CMT-0525-75-SMT-TR

Mouser Part No
490-CMT-0525-75SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 5 mm, 2.5 mm deep, M, 3 V, 75 dB, Surface Mount (SMT), Audio Transducer

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Datasheet

994In Stock

4,000Expected 2026/04/03

Cut Tape

$2.26

$1.77

$1.60

$1.50

View

Reel

$1.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

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: $0.961
970In Stock

Mfr. Part No.
CMT-0904-83T

Mouser Part No
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

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Datasheet

970In Stock

$0.961

$0.75

$0.683

$0.635

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: $0.961
809In Stock

Mfr. Part No.
CMT-0904-85T

Mouser Part No
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

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Datasheet

809In Stock

$0.961

$0.75

$0.683

$0.635

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: $2.24
97In Stock
1,350Expected 2026/03/27

Mfr. Part No.
CMT-1270S-SMT-TR

Mouser Part No
490-CMT-1270S-SMT-TR

Same Sky

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

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Datasheet

97In Stock

1,350Expected 2026/03/27

Cut Tape

$2.24

$1.76

$1.60

$1.49

Reel

$1.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 450

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: $1.80
1,200In Stock

Mfr. Part No.
CMT-1271-88-SMT-TR

Mouser Part No
490-CMT-1271-88SMTTR

Same Sky

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

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Datasheet

1,200In Stock

Cut Tape

$1.80

$1.44

$1.33

$1.24

View

Reel

$1.05

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: $0.911
948In Stock

Mfr. Part No.
CMT-1285C-015

Mouser Part No
490-CMT-1285C-015

Same Sky

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

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Datasheet

948In Stock

$0.911

$0.711

$0.647

$0.602

View

Min.: 1
Mult.: 1

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

CMT-1614C-120
Same Sky
1: $2.78
721In Stock

Mfr. Part No.
CMT-1614C-120

Mouser Part No
490-CMT-1614C-120

Same Sky

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

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Datasheet

721In Stock

$2.78

$2.19

$2.12

$2.02

View

Min.: 1
Mult.: 1

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

CMT-2412C-050
Same Sky
1: $2.80
77In Stock
250Expected 2026/07/13

Mfr. Part No.
CMT-2412C-050

Mouser Part No
490-CMT-2412C-050

Same Sky

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

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Datasheet

77In Stock

250Expected 2026/07/13

$2.80

$2.20

$2.01

$2.00

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 24.5mm rnd 1kHz 12V TH

CMT-2412C-120
Same Sky
1: $2.47
309In Stock

Mfr. Part No.
CMT-2412C-120

Mouser Part No
490-CMT-2412C-120

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 24.5mm rnd 1kHz 12V TH

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Datasheet

309In Stock

$2.47

$1.94

$1.77

$1.64

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 25 mm, 12.5 mm deep, M, 12 V, 85 dB, Through Hole, Audio Transducer

CMT-2512-1285T
Same Sky
1: $1.88
297In Stock

Mfr. Part No.
CMT-2512-1285T

Mouser Part No
490-CMT-2512-1285T

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 25 mm, 12.5 mm deep, M, 12 V, 85 dB, Through Hole, Audio Transducer

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Datasheet

297In Stock

$1.88

$1.48

$1.35

$1.26

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: $1.88
377In Stock

Mfr. Part No.
CMT-2512-585T

Mouser Part No
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

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Datasheet

377In Stock

$1.88

$1.48

$1.35

$1.26

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 5mm sq 4kHz 3V SMT

CMT-5023S-SMT-TR
Same Sky
1: $3.24
614In Stock
5,000On Order

Mfr. Part No.
CMT-5023S-SMT-TR

Mouser Part No
490-CMT-5023S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 5mm sq 4kHz 3V SMT

Learn More

Datasheet

614In Stock

5,000On Order

Cut Tape

$3.24

$2.55

$2.33

$2.17

View

Reel

$1.80

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

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

CMT-6635C-030
Same Sky
1: $2.44
907In Stock
900Expected 2026/07/02

Mfr. Part No.
CMT-6635C-030

Mouser Part No
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

$2.44

$1.91

$1.54

$1.49

$1.34

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: $1.36
796In Stock

Mfr. Part No.
CMT-6736-80T

Mouser Part No
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

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Datasheet

796In Stock

$1.36

$1.10

$1.00

$0.932

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: $1.78
47In Stock
2,000Expected 2026/04/03

Mfr. Part No.
CMT-8503-90-SMT-TR

Mouser Part No
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

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Datasheet

47In Stock

2,000Expected 2026/04/03

Cut Tape

$1.78

$1.40

$1.30

$1.21

View

Reel

$0.946

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: $1.78
895In Stock
1,000Expected 2026/06/05

Mfr. Part No.
CMT-9504-87-SMT-TR

Mouser Part No
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

895In Stock

1,000Expected 2026/06/05

Cut Tape

$1.78

$1.40

$1.27

$1.19

View

Reel

$0.946

Min.: 1
Mult.: 1

Reel: 1,000

CMT Magnetic Buzzer Transducers

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