Audio Devices – Mouser India

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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

CST-931RP-A
Same Sky
1: ₹148.16
2,539In Stock

Mfr. Part No.
CST-931RP-A

Mouser Part No
490-CST-931RP-A

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

2,539In Stock

₹148.16

₹112.75

₹90.29

₹89.45

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Min.: 1
Mult.: 1

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

CMT-2412C-120
Same Sky
1: ₹295.38
98In Stock
500Expected 03-07-2026

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

98In Stock

500Expected 03-07-2026

₹295.38

₹214.31

₹194.75

₹164.00

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CBT-09427-SMT-TR
Same Sky
1: ₹190.09
2,715In Stock
6,400Expected 21-08-2026

Mfr. Part No.
CBT-09427-SMT-TR

Mouser Part No
490-CBT-09427-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

2,715In Stock

6,400Expected 21-08-2026

Cut Tape

₹190.09

₹149.09

₹136.04

₹126.72

View

Reel

₹103.43

MouseReel Available

Min.: 1
Mult.: 1

: 800

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1203(42)
Same Sky
1: ₹92.25
4,390In Stock
13,000Expected 02-10-2026

Mfr. Part No.
CEM-1203(42)

Mouser Part No
490-CEM-1203(42)

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

4,390In Stock

13,000Expected 02-10-2026

₹92.25

₹69.05

₹62.06

₹56.47

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1206S
Same Sky
1: ₹104.36
2,888In Stock
6,500Expected 18-09-2026

Mfr. Part No.
CEM-1206S

Mouser Part No
490-CEM-1206S

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

2,888In Stock

6,500Expected 18-09-2026

₹104.36

₹78.64

₹70.63

₹63.27

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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: ₹219.90
5,484In Stock

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

5,484In Stock

Cut Tape

₹219.90

₹172.38

₹157.47

₹146.29

Reel

₹106.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount buzzer, 3.2 mm square, 2 mm deep, 3Vo-p, 65dB, SMT, Magnetic Audio Tranducer, TR

CMT-322-65-SMT-TR
Same Sky
1: ₹245.06
1,383In Stock

Mfr. Part No.
CMT-322-65-SMT-TR

Mouser Part No
490-CMT-322-65-SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 3.2 mm square, 2 mm deep, 3Vo-p, 65dB, SMT, Magnetic Audio Tranducer, TR

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Datasheet

1,383In Stock

Cut Tape

₹245.06

₹199.41

₹185.43

₹173.31

View

Reel

₹136.97

Min.: 1
Mult.: 1

: 1,000

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

CMT-4023S-SMT-TR
Same Sky
1: ₹300.04
1,360In Stock
6,000Expected 16-10-2026

Mfr. Part No.
CMT-4023S-SMT-TR

Mouser Part No
490-CMT-4023S-SMT-TR

Same Sky

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

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Datasheet

1,360In Stock

6,000Expected 16-10-2026

Cut Tape

₹300.04

₹275.81

₹245.06

₹217.11

View

Reel

₹150.02

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Buzzers & Audio Indicators - Board Mount 7.5mm, 3.6Vo-p, 80dB, Surface Mount, Magnetic Audio Transducer Buzzer

CMT-7525-80-SMT-TR
Same Sky
1: ₹164.00
3,293In Stock
6,000Expected 17-07-2026

Mfr. Part No.
CMT-7525-80-SMT-TR

Mouser Part No
490-CMT-7525-80SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 7.5mm, 3.6Vo-p, 80dB, Surface Mount, Magnetic Audio Transducer Buzzer

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Datasheet

3,293In Stock

6,000Expected 17-07-2026

Cut Tape

₹164.00

₹128.59

₹117.41

₹109.02

View

Reel

₹75.94

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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: ₹165.86
7,232In Stock

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

7,232In Stock

Cut Tape

₹165.86

₹130.45

₹118.34

₹110.88

View

Reel

₹88.06

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount buzzer, 8.5 mm, 3 mm deep, M, 3.6 V, 85 dB, Surface Mount (SMT), Audio Transducer

CMT-8503-85B-SMT-TR
Same Sky
1: ₹206.86
2,890In Stock

Mfr. Part No.
CMT-8503-85B-SMT-TR

Mouser Part No
490-CMT-850385BSMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 8.5 mm, 3 mm deep, M, 3.6 V, 85 dB, Surface Mount (SMT), Audio Transducer

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Datasheet

2,890In Stock

Cut Tape

₹206.86

₹160.27

₹141.63

₹131.38

Reel

₹90.94

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount buzzer, 8.5 mm, 4 mm deep, M, 5 V, 100 dB, Surface Mount (SMT), Audio Transducer

CMT-8504-100-SMT-TR
Same Sky
1: ₹148.16
2,085In Stock
17,000Expected 17-07-2026

Mfr. Part No.
CMT-8504-100-SMT-TR

Mouser Part No
490-CMT-8504100SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 8.5 mm, 4 mm deep, M, 5 V, 100 dB, Surface Mount (SMT), Audio Transducer

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Datasheet

2,085In Stock

17,000Expected 17-07-2026

Cut Tape

₹148.16

₹116.48

₹106.23

₹98.77

View

Reel

₹79.20

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzer 8.5mm sq 2.73kHz 3.6V SMT

CMT-8530S-SMT-TR
Same Sky
1: ₹260.90
4,954In Stock
10,000Expected 14-08-2026

Mfr. Part No.
CMT-8530S-SMT-TR

Mouser Part No
490-CMT-8530S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 8.5mm sq 2.73kHz 3.6V SMT

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Datasheet

4,954In Stock

10,000Expected 14-08-2026

Cut Tape

₹260.90

₹205.00

₹186.36

₹174.25

View

Reel

₹146.29

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzer 8.5mm sq 4kHz 5V SMT

CMT-8540S-SMT-TR
Same Sky
1: ₹317.74
4,302In Stock
6,000Expected 16-10-2026

Mfr. Part No.
CMT-8540S-SMT-TR

Mouser Part No
490-CMT-8540S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 8.5mm sq 4kHz 5V SMT

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Datasheet

4,302In Stock

6,000Expected 16-10-2026

Cut Tape

₹317.74

₹250.65

₹228.29

₹212.45

View

Reel

₹176.11

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzers

CSS-0575A-SMT-TR
Same Sky
1: ₹285.13
1,134In Stock
5,000Expected 16-10-2026

Mfr. Part No.
CSS-0575A-SMT-TR

Mouser Part No
490-CSS-0575A-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,134In Stock

5,000Expected 16-10-2026

Cut Tape

₹285.13

₹224.56

₹204.06

₹191.02

Reel

₹141.63

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Buzzers & Audio Indicators - Board Mount buzzer, 5 mm square, 2.5 mm deep, M, 4 kHz, 3 V, SMT, no driving circuit, T&R package

CSS-0575B-SMT-TR
Same Sky
1: ₹315.88
5,966In Stock

Mfr. Part No.
CSS-0575B-SMT-TR

Mouser Part No
490-CSS-0575B-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 5 mm square, 2.5 mm deep, M, 4 kHz, 3 V, SMT, no driving circuit, T&R package

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Datasheet

5,966In Stock

Cut Tape

₹315.88

₹249.72

₹227.36

₹211.52

Reel

₹162.13

View

Min.: 1
Mult.: 1

: 2,500

Buzzers & Audio Indicators - Board Mount buzzer, 8.5 mm square, 3 mm deep, M, 2.73 kHz, 3.6 V, SMT, no driving circuit, T&R package

CSS-I4B20-SMT-TR
Same Sky
1: ₹203.13
1,183In Stock

Mfr. Part No.
CSS-I4B20-SMT-TR

Mouser Part No
490-CSS-I4B20-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 8.5 mm square, 3 mm deep, M, 2.73 kHz, 3.6 V, SMT, no driving circuit, T&R package

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Datasheet

1,183In Stock

Cut Tape

₹203.13

₹178.91

₹170.52

₹164.93

Reel

₹124.86

View

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951RP-A
Same Sky
1: ₹153.75
2,623In Stock

Mfr. Part No.
CST-951RP-A

Mouser Part No
490-CST-951RP-A

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

2,623In Stock

₹153.75

₹117.41

₹105.29

₹97.84

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CCG-1206
Same Sky
1: ₹113.68
610In Stock
1,000Expected 03-07-2026

Mfr. Part No.
CCG-1206

Mouser Part No
490-CCG-1206

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

610In Stock

1,000Expected 03-07-2026

₹113.68

₹85.07

₹76.78

₹71.10

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CD-1206-SMT
Same Sky
1: ₹208.72
261In Stock
400Expected 21-08-2026

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

261In Stock

400Expected 21-08-2026

₹208.72

₹158.41

₹142.57

₹125.79

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1201(42)
Same Sky
1: ₹89.45
64In Stock
2,000On Order

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

64In Stock

2,000On Order

₹89.45

₹68.02

₹61.13

₹56.47

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: ₹88.52
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

401In Stock

₹88.52

₹66.53

₹59.82

₹55.35

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1201S
Same Sky
1: ₹111.82
965In Stock
1,000Expected 28-09-2026

Mfr. Part No.
CEM-1201S

Mouser Part No
490-CEM-1201S

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

965In Stock

1,000Expected 28-09-2026

₹111.82

₹84.61

₹75.48

₹58.89

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1212S
Same Sky
1: ₹104.36
1,030In Stock
5,000Expected 18-09-2026

Mfr. Part No.
CEM-1212S

Mouser Part No
490-CEM-1212S

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,030In Stock

5,000Expected 18-09-2026

₹104.36

₹78.64

₹70.63

₹65.32

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: ₹173.31
403In 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

403In Stock

₹173.31

₹132.32

₹119.27

₹110.88

View

Min.: 1
Mult.: 1

CMT Magnetic Buzzer Transducers

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