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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.

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Part #

Buzzers & Audio Indicators - Board Mount Buzzers

CPE-171
Same Sky
1: €2.64
1,742In Stock

Mfr. Part No.
CPE-171

Mouser Part No
490-CPE-171

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,742In Stock

€2.64

€2.01

€1.81

€1.63

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 5 mm, 3 V, 75 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CSS-0575B-SMT-TR
Same Sky
1: €2.92
5,954In Stock

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

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

Same Sky

Buzzers & Audio Indicators - Board Mount 5 mm, 3 V, 75 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

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Datasheet

5,954In Stock

Cut Tape

€2.92

€2.49

€2.24

€2.04

Reel

€1.57

View

Min.: 1
Mult.: 1

: 2,500

Buzzers & Audio Indicators - Board Mount 13.8 mm, 10 Vp-p, 80 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-1368-80WT
Same Sky
1: €0.912
3,100In Stock

Mfr. Part No.
CPT-1368-80WT

Mouser Part No
490-CPT-1368-80WT

Same Sky

Buzzers & Audio Indicators - Board Mount 13.8 mm, 10 Vp-p, 80 dB, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

3,100In Stock

€0.912

€0.69

€0.623

€0.507

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 35 mm Piezo Buzzer Element w/ Feedback Loop & Lead Wires

CPT-3529-L100
Same Sky
1: €1.52
4,631In Stock

Mfr. Part No.
CPT-3529-L100

Mouser Part No
490-CPT-3529-L100

Same Sky

Buzzers & Audio Indicators - Board Mount 35 mm Piezo Buzzer Element w/ Feedback Loop & Lead Wires

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Datasheet

4,631In Stock

€1.52

€1.16

€0.903

€0.845

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 28 mm, 12 Vdc, 85 dB, Panel Mount, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-2825S-85PM
Same Sky
1: €3.97
325In Stock

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

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

Same Sky

Buzzers & Audio Indicators - Industrial 28 mm, 12 Vdc, 85 dB, Panel Mount, Driving Circuit, Piezo Audio Indicator Buzzer

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Datasheet

325In Stock

€3.97

€3.04

€2.73

€2.54

View

Min.: 1
Mult.: 1

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

CMT-0945-85-SMT-TR
Same Sky
1: €1.75
1,548In 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

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Datasheet

1,548In Stock

Cut Tape

€1.75

€1.38

€1.26

€1.17

Reel

€0.912

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: €1.75
1,783In 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

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Datasheet

1,783In Stock

Cut Tape

€1.75

€1.38

€1.26

€1.17

Reel

€0.894

View

Min.: 1
Mult.: 1

: 2,000

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: €2.12
458In Stock
2,000Expected 02/10/2026

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

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Datasheet

458In Stock

2,000Expected 02/10/2026

Cut Tape

€2.12

€1.66

€1.51

€1.41

Reel

€1.09

View

Min.: 1
Mult.: 1

: 1,000

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

CMT-6504-85-SMT-TR
Same Sky
1: €1.94
1,022In 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

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Datasheet

1,022In Stock

Cut Tape

€1.94

€1.52

€1.39

€1.30

View

Reel

€0.991

Min.: 1
Mult.: 1

: 800

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

CMT-7525-85-SMT-TR
Same Sky
1: €2.33
527In 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

527In Stock

Cut Tape

€2.33

€1.83

€1.67

€1.56

View

Reel

€1.31

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: €1.67
345In Stock
2,000Expected 02/11/2026

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

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Datasheet

345In Stock

2,000Expected 02/11/2026

Cut Tape

€1.67

€1.32

€1.20

€1.12

View

Reel

€0.815

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 12.8 mm, 5 Vdc, 90 dB, Surface Mount (SMT), Driving Circuit, Magnetic Audio Indicator Buzzer

CMI-1210-90-SMT-TR
Same Sky
1: €2.39
4,383In Stock

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

Mouser Part No
490-CMI-1210-90SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 12.8 mm, 5 Vdc, 90 dB, Surface Mount (SMT), Driving Circuit, Magnetic Audio Indicator Buzzer

Learn More

Datasheet

4,383In Stock

Cut Tape

€2.39

€1.82

€1.65

€1.50

Reel

€1.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 320

Buzzers & Audio Indicators - Board Mount 12 mm, 5 Vdc, 85 dB, Through Hole, Driving Circuit, Magnetic Audio Indicator Buzzer

CMI-1295-0585T
Same Sky
1: €1.41
3,140In Stock
4,700Expected 18/09/2026

Mfr. Part No.
CMI-1295-0585T

Mouser Part No
490-CMI-1295-0585T

Same Sky

Buzzers & Audio Indicators - Board Mount 12 mm, 5 Vdc, 85 dB, Through Hole, Driving Circuit, Magnetic Audio Indicator Buzzer

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Datasheet

3,140In Stock

4,700Expected 18/09/2026

€1.41

€1.08

€0.963

€0.894

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 9.7 mm, 12 Vdc, 85 dB, Surface Mount, Driving Circuit, Magnetic Audio Indicator Buzzer

CMI-9705-85-SMT-TR
Same Sky
1: €2.07
1,570In Stock

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

Mouser Part No
490-CMI-9705-85SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 9.7 mm, 12 Vdc, 85 dB, Surface Mount, Driving Circuit, Magnetic Audio Indicator Buzzer

Learn More

Datasheet

1,570In Stock

Cut Tape

€2.07

€1.63

€1.49

€1.38

View

Reel

€1.04

Min.: 1
Mult.: 1

: 750

Buzzers & Audio Indicators - Board Mount 9.7 mm, 3 Vdc, 80 dB, Surface Mount, Driving Circuit, Magnetic Audio Indicator Buzzer

CMI-9705-0380-SMT-TR
Same Sky
1: €2.07
10,223In Stock

Mfr. Part No.
CMI-9705-0380-SMT-TR

Mouser Part No
490-CMI97050380SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 9.7 mm, 3 Vdc, 80 dB, Surface Mount, Driving Circuit, Magnetic Audio Indicator Buzzer

Learn More

Datasheet

10,223In Stock

Cut Tape

€2.07

€1.63

€1.49

€1.38

View

Reel

€1.04

MouseReel Available

Min.: 1
Mult.: 1

: 750

Buzzers & Audio Indicators - Board Mount 5 mm, 3 Vo-p, 75 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CMT-0525-75-SMT-TR
Same Sky
1: €2.03
5,039In Stock
10,000Expected 02/10/2026

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

Mouser Part No
490-CMT-0525-75SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 5 mm, 3 Vo-p, 75 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

5,039In Stock

10,000Expected 02/10/2026

Cut Tape

€2.03

€1.59

€1.45

€1.35

View

Reel

€1.01

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount 3.2 mm, 3 Vo-p, 65 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CMT-322-65-SMT-TR
Same Sky
1: €2.26
1,023In Stock

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

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

Same Sky

Buzzers & Audio Indicators - Board Mount 3.2 mm, 3 Vo-p, 65 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

1,023In Stock

Cut Tape

€2.26

€1.84

€1.71

€1.60

View

Reel

€1.33

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzer 7.5mm sq 2.73kHz 3.6V SMT

CMT-7525S-SMT-TR
Same Sky
1: €2.53
1,657In Stock

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

Mouser Part No
490-CMT-7525S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 7.5mm sq 2.73kHz 3.6V SMT

Learn More

Datasheet

1,657In Stock

Cut Tape

€2.53

€1.99

€1.81

€1.69

View

Reel

€1.30

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 90 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CMT-8503-90-SMT-TR
Same Sky
1: €1.61
6,159In Stock

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

Mouser Part No
490-CMT-8503-90SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 90 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

6,159In Stock

Cut Tape

€1.61

€1.26

€1.15

€1.08

View

Reel

€0.779

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 85 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CMT-8503-85B-SMT-TR
Same Sky
1: €1.91
2,675In Stock

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

Mouser Part No
490-CMT-850385BSMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 85 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

2,675In Stock

Cut Tape

€1.91

€1.48

€1.31

€1.21

Reel

€0.839

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 8.5 mm, 5 Vo-p, 100 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CMT-8504-100-SMT-TR
Same Sky
1: €1.37
7,573In Stock
21,000Expected 22/10/2026

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

Mouser Part No
490-CMT-8504100SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 8.5 mm, 5 Vo-p, 100 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

7,573In Stock

21,000Expected 22/10/2026

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 4kHz 5V SMT

CMT-8540S-SMT-TR
Same Sky
1: €2.93
3,455In 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

Learn More

Datasheet

3,455In Stock

6,000Expected 16/10/2026

Cut Tape

€2.93

€2.31

€2.11

€1.96

View

Reel

€1.70

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 87 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CMT-9504-87-SMT-TR
Same Sky
1: €1.61
1,919In Stock

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

Mouser Part No
490-CMT-9504-87SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 87 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

1,919In Stock

Cut Tape

€1.61

€1.26

€1.15

€1.08

View

Reel

€0.779

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 11 mm, 5 Vp-p, 83 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

CPT-1117-83-SMT-TR
Same Sky
1: €1.37
5,947In Stock

Mfr. Part No.
CPT-1117-83-SMT-TR

Mouser Part No
490-CPT-1117-83SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 11 mm, 5 Vp-p, 83 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

Learn More

Datasheet

5,947In Stock

Cut Tape

€1.37

€1.08

€0.98

€0.912

View

Reel

€0.65

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount 16.8 mm, 5 Vp-p, 80 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

CPT-1625-80-SMT-TR
Same Sky
1: €1.46
2,843In Stock

Mfr. Part No.
CPT-1625-80-SMT-TR

Mouser Part No
490-CPT-1625-80SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 16.8 mm, 5 Vp-p, 80 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

Learn More

Datasheet

2,843In Stock

Cut Tape

€1.46

€1.15

€1.05

€0.972

View

Reel

€0.702

Min.: 1
Mult.: 1

: 1,000

Magnetic & Piezo Micro Buzzers

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Magnetic & Piezo Micro Buzzers

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