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Magnetic & Piezo Micro Buzzers

Same Sky Magnetic and Piezo Micro Buzzers are housed in compact, surface-mount packages as small as 3.2mm x 3.2mm. The buzzers feature a profile as low as 1.9mm and are reflow solder-compatible. These magnetic and piezo transducer micro buzzers are externally driven and offer 65dB to 100dB sound pressure levels at 10cm. Same Sky Magnetic and Piezo Micro Buzzers are ideal for a range of portable equipment applications.

All Results (102)

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Part #

Buzzers & Audio Indicators - Board Mount buzzer, 12.8 mm x 12.8 mm x 10 mm deep, M, 5 V, 90 dB, Surface Mount, Audio Indicator

CMI-1210-90-SMT-TR
Same Sky
1: ฿89.79
5,395In Stock

Mfr. Part No.
CMI-1210-90-SMT-TR

Mouser Part No
490-CMI-1210-90SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 12.8 mm x 12.8 mm x 10 mm deep, M, 5 V, 90 dB, Surface Mount, Audio Indicator

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Datasheet

5,395In Stock

Cut Tape

฿89.79

฿68.15

฿61.69

฿55.88

Reel

฿45.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 320

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: ฿109.50
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

฿109.50

฿86.89

฿79.14

฿73.32

Reel

฿57.17

View

Min.: 1
Mult.: 1

: 2,500

Buzzers & Audio Indicators - Board Mount Buzzers

CST-931RP-A
Same Sky
1: ฿51.36
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

฿51.36

฿39.08

฿31.30

฿31.01

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: ฿57.49
488In 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

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Datasheet

488In Stock

Cut Tape

฿57.49

฿45.22

฿41.02

฿38.44

Reel

฿27.23

View

Min.: 1
Mult.: 1

: 1,000

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: ฿71.06
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

Learn More

Datasheet

1,183In Stock

Cut Tape

฿71.06

฿62.34

฿59.43

฿57.49

View

Reel

฿43.28

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount buzzer, 13.8 mm, 6.8 mm deep, P, 10 V, 80 dB, Through Hole, washable, Audio Transducer

CPT-1368-80WT
Same Sky
1: ฿31.98
3,262In Stock

Mfr. Part No.
CPT-1368-80WT

Mouser Part No
490-CPT-1368-80WT

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 13.8 mm, 6.8 mm deep, P, 10 V, 80 dB, Through Hole, washable, Audio Transducer

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Datasheet

3,262In Stock

฿31.98

฿24.45

฿22.06

฿19.44

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CSS-73B16K-SMT
Same Sky
1: ฿82.69
3,728In Stock

Mfr. Part No.
CSS-73B16K-SMT

Mouser Part No
490-CSS-73B16K-SMT

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

3,728In Stock

Cut Tape

฿82.69

฿65.25

฿59.43

฿55.23

Reel

฿41.67

View

Min.: 1
Mult.: 1

: 1,000

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: ฿106.91
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

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Datasheet

845In Stock

Cut Tape

฿106.91

฿77.52

฿69.12

฿61.37

View

Reel

฿44.90

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Industrial buzzer, 28 mm x 25 mm deep, P, 12 VDC, 85 dB, Fast Pulse, Panel Mount, Audio Indicator

CPI-2825S-85PM
Same Sky
1: ฿149.23
150In Stock
200Expected 7/28/2026

Mfr. Part No.
CPI-2825S-85PM

Mouser Part No
490-CPI-2825S-85PM

Same Sky

Buzzers & Audio Indicators - Industrial buzzer, 28 mm x 25 mm deep, P, 12 VDC, 85 dB, Fast Pulse, Panel Mount, Audio Indicator

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Datasheet

150In Stock

200Expected 7/28/2026

฿149.23

฿114.02

฿102.71

฿95.29

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 20 mm x 16 mm x 2.5 mm deep, P, 3 V, 75 dB, Surface Mount (SMT), Audio Transducer

CPT-2016-75-SMT-TR
Same Sky
1: ฿53.94
1,195In Stock

Mfr. Part No.
CPT-2016-75-SMT-TR

Mouser Part No
490-CPT-2016-75SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 20 mm x 16 mm x 2.5 mm deep, P, 3 V, 75 dB, Surface Mount (SMT), Audio Transducer

Learn More

Datasheet

1,195In Stock

Cut Tape

฿53.94

฿42.64

฿38.76

฿36.18

View

Reel

฿25.29

Min.: 1
Mult.: 1

: 800

Buzzers & Audio Indicators - Board Mount buzzer, 8.5mm square, 3.6 mm deep, M, 4.0 kHz, 3 V, SMT, driving circuit

CMI-8536-82-SMT-TR
Same Sky
1: ฿77.52
1,887In Stock

Mfr. Part No.
CMI-8536-82-SMT-TR

Mouser Part No
179-CMI-8536-82SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 8.5mm square, 3.6 mm deep, M, 4.0 kHz, 3 V, SMT, driving circuit

Learn More

Datasheet

1,887In Stock

Cut Tape

฿77.52

฿60.72

฿55.56

฿52.00

View

Reel

฿38.11

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 9mm, Magnetic, 3V, SMT

CMT-0945-85-SMT-TR
Same Sky
1: ฿65.89
1,606In Stock

Mfr. Part No.
CMT-0945-85-SMT-TR

Mouser Part No
179-CMT-0945-85SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 9mm, Magnetic, 3V, SMT

Learn More

Datasheet

1,606In Stock

Cut Tape

฿65.89

฿51.68

฿47.16

฿43.93

Reel

฿34.24

View

Min.: 1
Mult.: 1

: 800

Buzzers & Audio Indicators - Board Mount buzzer,7.5mm square, 2 mm deep, P, 6.0 kHz, 3 V, SMT, no driving circuit

CPT-7502-65-SMT-TR
Same Sky
1: ฿65.89
2,251In Stock

Mfr. Part No.
CPT-7502-65-SMT-TR

Mouser Part No
179-CPT-7502-65SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer,7.5mm square, 2 mm deep, P, 6.0 kHz, 3 V, SMT, no driving circuit

Learn More

Datasheet

2,251In Stock

Cut Tape

฿65.89

฿52.00

฿47.16

฿43.93

Reel

฿33.59

View

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount 6.5mm, Magnetic, 3.6V, SMT

CMT-6504-85-SMT-TR
Same Sky
1: ฿72.68
1,055In Stock

Mfr. Part No.
CMT-6504-85-SMT-TR

Mouser Part No
179-CMT-6504-85SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 6.5mm, Magnetic, 3.6V, SMT

Learn More

Datasheet

1,055In Stock

Cut Tape

฿72.68

฿57.17

฿52.33

฿48.77

View

Reel

฿35.53

Min.: 1
Mult.: 1

: 800

Buzzers & Audio Indicators - Board Mount 7.5mm, Magnetic, 3.6V, SMT

CMT-7525-85-SMT-TR
Same Sky
1: ฿87.53
567In Stock

Mfr. Part No.
CMT-7525-85-SMT-TR

Mouser Part No
179-CMT-7525-85SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 7.5mm, Magnetic, 3.6V, SMT

Learn More

Datasheet

567In Stock

Cut Tape

฿87.53

฿68.80

฿62.66

฿58.46

View

Reel

฿49.10

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 8.5mm, Magnetic, 3.6V, SMT

CMT-8504-99-SMT-TR
Same Sky
1: ฿62.66
313In Stock
2,000On Order

Mfr. Part No.
CMT-8504-99-SMT-TR

Mouser Part No
179-CMT-8504-99SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 8.5mm, Magnetic, 3.6V, SMT

Learn More

Datasheet

313In Stock

2,000On Order

Cut Tape

฿62.66

฿49.42

฿44.90

฿41.99

Reel

฿29.75

View

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount buzzer, 9.7 mm x 9.7 mm x 5 mm deep, M, 12 VDC, 85 dB, Surface Mount, Audio Indicator

CMI-9705-85-SMT-TR
Same Sky
1: ฿75.91
1,690In Stock

Mfr. Part No.
CMI-9705-85-SMT-TR

Mouser Part No
490-CMI-9705-85SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 9.7 mm x 9.7 mm x 5 mm deep, M, 12 VDC, 85 dB, Surface Mount, Audio Indicator

Learn More

Datasheet

1,690In Stock

Cut Tape

฿75.91

฿59.76

฿54.59

฿50.71

View

Reel

฿37.47

Min.: 1
Mult.: 1

: 750

Buzzers & Audio Indicators - Board Mount buzzer, 9.7 mm x 9.7 mm x 5 mm deep, M, 5 VDC, 80 dB, Surface Mount, Audio Indicator

CMI-9705-0580-SMT-TR
Same Sky
1: ฿94.64
4,577In Stock
3,750Expected 6/12/2026

Mfr. Part No.
CMI-9705-0580-SMT-TR

Mouser Part No
490-CMI97050580SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 9.7 mm x 9.7 mm x 5 mm deep, M, 5 VDC, 80 dB, Surface Mount, Audio Indicator

Learn More

Datasheet

4,577In Stock

3,750Expected 6/12/2026

Cut Tape

฿94.64

฿68.80

฿61.05

฿57.82

Reel

฿40.38

View

Min.: 1
Mult.: 1

: 750

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: ฿76.23
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

฿76.23

฿59.76

฿54.59

฿50.71

Reel

฿39.08

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: ฿74.29
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

฿74.29

฿58.46

฿53.30

฿49.74

Reel

฿37.79

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: ฿96.58
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

฿96.58

฿75.91

฿69.12

฿64.60

View

Reel

฿47.48

Min.: 1
Mult.: 1

: 1,000

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

CMT-4023S-SMT-TR
Same Sky
1: ฿104.01
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

฿104.01

฿82.04

฿74.94

฿69.77

฿65.25

Reel

฿52.00

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: ฿57.49
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

฿57.49

฿45.22

฿41.02

฿38.44

View

Reel

฿30.52

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: ฿51.36
8,379In 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

8,379In Stock

17,000Expected 8/26/2026

Cut Tape

฿51.36

฿40.38

฿36.82

฿34.24

Reel

฿27.91

View

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: ฿91.73
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

฿91.73

฿72.35

฿65.89

฿61.37

View

Reel

฿48.77

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Magnetic & Piezo Micro Buzzers

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Magnetic & Piezo Micro Buzzers

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