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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.

All Results (70)

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Part #

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: 2,92 €
3.581In Stock
2.500Expected 5/29/2026

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

Learn More

Datasheet

3.581In Stock

2.500Expected 5/29/2026

Cut Tape

2,92 €

2,31 €

2,11 €

1,95 €

View

Reel

1,52 €

Min.: 1
Mult.: 1

: 2.500

Buzzers & Audio Indicators - Board Mount Buzzers

CST-931RP-A
Same Sky
1: 1,37 €
2.714In 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

2.714In Stock

1,37 €

1,04 €

0,833 €

0,826 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 10 mm, 3.2 mm deep, M, 5 V, 85 dB, Surface Mount (SMT), Audio Transducer

CMT-1032-85-SMT-TR
Same Sky
1: 1,53 €
1.490In Stock

Mfr. Part No.
CMT-1032-85-SMT-TR

Mouser Part No
490-CMT-1032-85SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 10 mm, 3.2 mm deep, M, 5 V, 85 dB, Surface Mount (SMT), Audio Transducer

Learn More

Datasheet

1.490In Stock

Cut Tape

1,53 €

1,20 €

1,09 €

1,02 €

View

Reel

0,779 €

Min.: 1
Mult.: 1

: 1.000

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

CMT-1270S-SMT-TR
Same Sky
1: 2,44 €
1.447In Stock

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

1.447In Stock

Cut Tape

2,44 €

1,83 €

1,66 €

1,51 €

Reel

1,12 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 450

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: 1,89 €
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

1,89 €

1,66 €

1,58 €

1,53 €

View

Reel

1,20 €

Min.: 1
Mult.: 1

: 1.000

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

CMT-2412C-120
Same Sky
1: 2,73 €
198In 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

198In Stock

2,73 €

1,98 €

1,80 €

1,51 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 8.5 mm square, 4 mm deep, M, 2730 Hz, 3.6 V, SMT, no driving circuit, T & R

CSS-73B16K-SMT-TR
Same Sky
1: 2,85 €
845In Stock

Mfr. Part No.
CSS-73B16K-SMT-TR

Mouser Part No
490-CSS73B16KSMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 8.5 mm square, 4 mm deep, M, 2730 Hz, 3.6 V, SMT, no driving circuit, T & R

Learn More

Datasheet

845In Stock

Cut Tape

2,85 €

2,06 €

1,84 €

1,63 €

View

Reel

1,20 €

Min.: 1
Mult.: 1

: 1.000

Buzzers & Audio Indicators - Board Mount Buzzers

CBT-09427-SMT-TR
Same Sky
1: 1,67 €
3.341In Stock
6.400Expected 8/10/2026

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

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

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

3.341In Stock

6.400Expected 8/10/2026

Cut Tape

1,67 €

1,32 €

1,21 €

1,14 €

View

Reel

1,02 €

MouseReel Available

Min.: 1
Mult.: 1

: 800

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1203(42)
Same Sky
1: 0,869 €
10.678In Stock

Mfr. Part No.
CEM-1203(42)

Mouser Part No
490-CEM-1203(42)

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

10.678In Stock

0,869 €

0,667 €

0,602 €

0,558 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1206S
Same Sky
1: 0,826 €
3.186In Stock
6.500Expected 8/5/2026

Mfr. Part No.
CEM-1206S

Mouser Part No
490-CEM-1206S

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

3.186In Stock

6.500Expected 8/5/2026

0,826 €

0,648 €

0,584 €

0,529 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1212S
Same Sky
1: 0,963 €
3.438In Stock
5.000Expected 8/26/2026

Mfr. Part No.
CEM-1212S

Mouser Part No
490-CEM-1212S

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

3.438In Stock

5.000Expected 8/26/2026

0,963 €

0,727 €

0,654 €

0,599 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 5 mm, 2 mm deep, M, 3 V, 75 dB, Surface Mount (SMT), Audio Transducer

CMT-0502-75-SMT-TR
Same Sky
1: 2,03 €
4.957In Stock

Mfr. Part No.
CMT-0502-75-SMT-TR

Mouser Part No
490-CMT-0502-75SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 5 mm, 2 mm deep, M, 3 V, 75 dB, Surface Mount (SMT), Audio Transducer

Learn More

Datasheet

4.957In Stock

Cut Tape

2,03 €

1,59 €

1,45 €

1,35 €

Reel

1,04 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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: 1,98 €
6.912In 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

Learn More

Datasheet

6.912In Stock

Cut Tape

1,98 €

1,56 €

1,42 €

1,32 €

View

Reel

1,01 €

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: 2,57 €
1.462In 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

Learn More

Datasheet

1.462In Stock

Cut Tape

2,57 €

2,02 €

1,84 €

1,72 €

View

Reel

1,33 €

Min.: 1
Mult.: 1

: 1.000

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

CMT-4023S-SMT-TR
Same Sky
1: 2,77 €
2.989In Stock
6.000Expected 9/17/2026

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

Learn More

Datasheet

2.989In Stock

6.000Expected 9/17/2026

Cut Tape

2,77 €

2,18 €

2,00 €

1,86 €

1,74 €

Reel

1,44 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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: 1,53 €
7.760In 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

Learn More

Datasheet

7.760In Stock

Cut Tape

1,53 €

1,20 €

1,09 €

1,02 €

View

Reel

0,813 €

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: 1,37 €
8.382In Stock
17.000Expected 8/26/2026

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

Learn More

Datasheet

8.382In Stock

17.000Expected 8/26/2026

Cut Tape

1,37 €

1,08 €

0,98 €

0,912 €

View

Reel

0,779 €

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: 2,44 €
7.690In Stock
10.000Expected 8/14/2026

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

Learn More

Datasheet

7.690In Stock

10.000Expected 8/14/2026

Cut Tape

2,44 €

1,93 €

1,75 €

1,63 €

View

Reel

1,35 €

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: 3,67 €
4.400In Stock

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

Learn More

Datasheet

4.400In Stock

Cut Tape

3,67 €

2,84 €

2,57 €

2,30 €

View

Reel

1,70 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Buzzers & Audio Indicators - Board Mount Buzzers

CSS-0575A-SMT-TR
Same Sky
1: 3,29 €
3.583In Stock
5.000Expected 9/3/2026

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

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

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

3.583In Stock

5.000Expected 9/3/2026

Cut Tape

3,29 €

2,39 €

2,12 €

1,88 €

View

Reel

1,38 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Buzzers & Audio Indicators - Board Mount Buzzers

CSS-J4B20-SMT-TR
Same Sky
1: 2,30 €
1.827In Stock
2.000Expected 8/26/2026

Mfr. Part No.
CSS-J4B20-SMT-TR

Mouser Part No
490-CSS-J4B20-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

1.827In Stock

2.000Expected 8/26/2026

Cut Tape

2,30 €

1,81 €

1,65 €

1,54 €

View

Reel

1,20 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951RP-A
Same Sky
1: 1,32 €
3.123In Stock

Mfr. Part No.
CST-951RP-A

Mouser Part No
490-CST-951RP-A

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

3.123In Stock

1,32 €

1,03 €

0,929 €

0,857 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CCG-1206
Same Sky
1: 1,05 €
1.346In Stock
1.000Expected 7/10/2026

Mfr. Part No.
CCG-1206

Mouser Part No
490-CCG-1206

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

1.346In Stock

1.000Expected 7/10/2026

1,05 €

0,795 €

0,716 €

0,656 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CD-1206-SMT
Same Sky
1: 1,87 €
393In Stock
400Expected 8/4/2026

Mfr. Part No.
CD-1206-SMT

Mouser Part No
490-CD-1206-SMT

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

393In Stock

400Expected 8/4/2026

1,87 €

1,45 €

1,32 €

1,29 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1201(42)
Same Sky
1: 0,679 €
351In Stock
1.000Expected 8/7/2026

Mfr. Part No.
CEM-1201(42)

Mouser Part No
490-CEM-1201(42)

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

351In Stock

1.000Expected 8/7/2026

0,679 €

0,52 €

0,472 €

0,442 €

View

Min.: 1
Mult.: 1

CMT Magnetic Buzzer Transducers

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CMT Magnetic Buzzer Transducers

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