Audio Devices – Mouser Mexico

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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 13.8 mm, 10 Vp-p, 80 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-1368-80WT
Same Sky
1: $1.38
3,255In Stock

Mfr. Part #
CPT-1368-80WT

Mouser Part #
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

3,255In Stock

$1.38

$1.04

$0.941

$0.711

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: $4.41
5,966In Stock

Mfr. Part #
CSS-0575B-SMT-TR

Mouser Part #
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

5,966In Stock

Cut Tape

$4.41

$3.48

$3.17

$2.95

Reel

$2.24

View

Min.: 1
Mult.: 1

: 2,500

Buzzers & Audio Indicators - Board Mount Buzzers

CPE-171
Same Sky
1: $3.77
1,745In Stock

Mfr. Part #
CPE-171

Mouser Part #
490-CPE-171

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,745In Stock

$3.77

$2.90

$2.54

$2.46

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: $2.30
4,632In Stock

Mfr. Part #
CPT-3529-L100

Mouser Part #
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

4,632In Stock

$2.30

$1.76

$1.24

$1.18

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: $6.01
325In Stock

Mfr. Part #
CPI-2825S-85PM

Mouser Part #
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

$6.01

$4.59

$4.13

$3.84

View

Min.: 1
Mult.: 1

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

CMT-0945-85-SMT-TR
Same Sky
1: $2.65
1,586In Stock

Mfr. Part #
CMT-0945-85-SMT-TR

Mouser Part #
179-CMT-0945-85SMTTR

Same Sky

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

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Datasheet

1,586In Stock

Cut Tape

$2.65

$2.08

$1.90

$1.77

Reel

$1.38

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: $2.65
1,799In Stock

Mfr. Part #
CPT-7502-65-SMT-TR

Mouser Part #
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

1,799In Stock

Cut Tape

$2.65

$2.09

$1.90

$1.77

Reel

$1.35

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: $3.20
735In Stock
2,000Expected 10/19/2026

Mfr. Part #
CMI-8536-82-SMT-TR

Mouser Part #
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

735In Stock

2,000Expected 10/19/2026

Cut Tape

$3.20

$2.51

$2.29

$2.13

Reel

$1.65

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: $2.93
1,024In Stock

Mfr. Part #
CMT-6504-85-SMT-TR

Mouser Part #
179-CMT-6504-85SMTTR

Same Sky

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

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Datasheet

1,024In Stock

Cut Tape

$2.93

$2.30

$2.11

$1.96

View

Reel

$1.43

Min.: 1
Mult.: 1

: 800

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

CMT-7525-85-SMT-TR
Same Sky
1: $3.52
527In Stock

Mfr. Part #
CMT-7525-85-SMT-TR

Mouser Part #
179-CMT-7525-85SMTTR

Same Sky

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

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Datasheet

527In Stock

Cut Tape

$3.52

$2.77

$2.52

$2.35

View

Reel

$1.98

MouseReel Available

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: $3.61
4,455In Stock

Mfr. Part #
CMI-1210-90-SMT-TR

Mouser Part #
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

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Datasheet

4,455In Stock

Cut Tape

$3.61

$2.76

$2.50

$2.26

Reel

$1.85

View

MouseReel Available

Min.: 1
Mult.: 1

: 320

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: $3.13
1,690In Stock

Mfr. Part #
CMI-9705-85-SMT-TR

Mouser Part #
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

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Datasheet

1,690In Stock

Cut Tape

$3.13

$2.47

$2.25

$2.09

View

Reel

$1.51

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: $3.13
10,418Expected 8/3/2026

Mfr. Part #
CMI-9705-0380-SMT-TR

Mouser Part #
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

10,418Expected 8/3/2026

Cut Tape

$3.13

$2.47

$2.25

$2.09

View

Reel

$1.51

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: $3.07
3,057In Stock
12,000On Order

Mfr. Part #
CMT-0525-75-SMT-TR

Mouser Part #
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

3,057In Stock

12,000On Order

Cut Tape

$3.07

$2.41

$2.20

$2.04

Reel

$1.48

View

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: $3.42
1,213In Stock

Mfr. Part #
CMT-322-65-SMT-TR

Mouser Part #
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

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Datasheet

1,213In Stock

Cut Tape

$3.42

$2.78

$2.59

$2.42

View

Reel

$1.91

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: $3.82
1,977In Stock

Mfr. Part #
CMT-7525S-SMT-TR

Mouser Part #
490-CMT-7525S-SMT-TR

Same Sky

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

Learn More

Datasheet

1,977In Stock

Cut Tape

$3.82

$3.00

$2.74

$2.56

View

Reel

$1.89

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: $2.43
6,172In Stock

Mfr. Part #
CMT-8503-90-SMT-TR

Mouser Part #
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

6,172In Stock

Cut Tape

$2.43

$1.91

$1.74

$1.63

Reel

$1.15

View

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: $2.89
2,700In Stock

Mfr. Part #
CMT-8503-85B-SMT-TR

Mouser Part #
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

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Datasheet

2,700In Stock

Cut Tape

$2.89

$2.24

$1.98

$1.83

Reel

$1.27

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: $2.07
10,729In Stock

Mfr. Part #
CMT-8504-100-SMT-TR

Mouser Part #
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

10,729In Stock

Cut Tape

$2.07

$1.63

$1.48

$1.38

View

Reel

$1.11

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: $3.64
3,864In Stock
10,000Expected 8/14/2026

Mfr. Part #
CMT-8530S-SMT-TR

Mouser Part #
490-CMT-8530S-SMT-TR

Same Sky

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

Learn More

Datasheet

3,864In Stock

10,000Expected 8/14/2026

Cut Tape

$3.64

$2.86

$2.60

$2.43

View

Reel

$2.04

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: $4.43
3,747In Stock
6,000Expected 10/16/2026

Mfr. Part #
CMT-8540S-SMT-TR

Mouser Part #
490-CMT-8540S-SMT-TR

Same Sky

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

Learn More

Datasheet

3,747In Stock

6,000Expected 10/16/2026

Cut Tape

$4.43

$3.50

$3.19

$2.96

View

Reel

$2.46

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Industrial 22.5 mm, 12 Vdc, 85 dB, Panel Mount, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-2212-85PM
Same Sky
1: $3.61
694In Stock
900Expected 8/4/2026

Mfr. Part #
CPI-2212-85PM

Mouser Part #
490-CPI-2212-85PM

Same Sky

Buzzers & Audio Indicators - Industrial 22.5 mm, 12 Vdc, 85 dB, Panel Mount, Driving Circuit, Piezo Audio Indicator Buzzer

Learn More

Datasheet

694In Stock

900Expected 8/4/2026

$3.61

$2.76

$2.48

$2.35

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 23 mm, 12 Vdc, 85 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-2316-85T
Same Sky
1: $3.76
1,618Expected 8/4/2026

Mfr. Part #
CPI-2316-85T

Mouser Part #
490-CPI-2316-85T

Same Sky

Buzzers & Audio Indicators - Board Mount 23 mm, 12 Vdc, 85 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

Learn More

Datasheet

1,618Expected 8/4/2026

$3.76

$2.87

$2.30

$2.17

View

Min.: 1
Mult.: 1

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: $2.07
6,047In Stock

Mfr. Part #
CPT-1117-83-SMT-TR

Mouser Part #
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

6,047In Stock

Cut Tape

$2.07

$1.63

$1.48

$1.38

Reel

$0.949

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount 27 mm Piezo Buzzer Element w/Feedback Loop & Lead Wires

CPT-2745-L100
Same Sky
1: $1.96
490In Stock
1,950On Order

Mfr. Part #
CPT-2745-L100

Mouser Part #
490-CPT-2745-L100

Same Sky

Buzzers & Audio Indicators - Board Mount 27 mm Piezo Buzzer Element w/Feedback Loop & Lead Wires

Learn More

Datasheet

490In Stock

1,950On Order

$1.96

$1.50

$1.34

$1.04

View

Min.: 1
Mult.: 1

Magnetic & Piezo Micro Buzzers

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