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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 Buzzers

CST-931RP-A
Same Sky
1: $2.15
156In Stock
4,200On Order

Mfr. Part #
CST-931RP-A

Mouser Part #
490-CST-931RP-A

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

156In Stock

4,200On Order

$2.15

$1.64

$1.46

$1.37

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 9 mm, 3 Vo-p, 95 dB, Spring Terminals, Magnetic Audio Transducer Buzzer

CST-934AS
Same Sky
1: $3.85
164In Stock

Mfr. Part #
CST-934AS

Mouser Part #
490-CST-934AS

Same Sky

Buzzers & Audio Indicators - Industrial 9 mm, 3 Vo-p, 95 dB, Spring Terminals, Magnetic Audio Transducer Buzzer

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Datasheet

164In Stock

$3.85

$2.94

$2.35

$2.18

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951AP
Same Sky
1: $1.76
75In Stock
12,600Expected 9/18/2026

Mfr. Part #
CST-951AP

Mouser Part #
490-CST-951AP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

75In Stock

12,600Expected 9/18/2026

$1.76

$1.37

$1.23

$1.13

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951RP-A
Same Sky
1: $2.15
1,913In Stock
2,100Expected 11/2/2026

Mfr. Part #
CST-951RP-A

Mouser Part #
490-CST-951RP-A

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,913In Stock

2,100Expected 11/2/2026

$2.15

$1.64

$1.47

$1.37

View

Min.: 1
Mult.: 1

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

CPT-2746-L100
Same Sky
1: $2.13
1In Stock
2,600Expected 10/2/2026

Mfr. Part #
CPT-2746-L100

Mouser Part #
490-CPT-2746-L100

Same Sky

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

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Datasheet

1In Stock

2,600Expected 10/2/2026

$2.13

$1.63

$1.27

$1.20

View

Min.: 1
Mult.: 1

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

CMT-4023S-SMT-TR
Same Sky
1: $4.19
8,000On Order

Mfr. Part #
CMT-4023S-SMT-TR

Mouser Part #
490-CMT-4023S-SMT-TR

Same Sky

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

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Datasheet

8,000On Order

Cut Tape

$4.19

$3.85

$3.42

$3.03

View

Reel

$2.09

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Buzzers & Audio Indicators - Board Mount Buzzer 5mm sq 4kHz 3V SMT

CMT-5023S-SMT-TR
Same Sky
1: $4.32
11,650On Order

Mfr. Part #
CMT-5023S-SMT-TR

Mouser Part #
490-CMT-5023S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 5mm sq 4kHz 3V SMT

Learn More

Datasheet

11,650On Order

Cut Tape

$4.32

$3.39

$3.09

$2.89

Reel

$2.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

CMT-8504-99-SMT-TR
Same Sky
1: $2.52
3,344On Order

Mfr. Part #
CMT-8504-99-SMT-TR

Mouser Part #
179-CMT-8504-99SMTTR

Same Sky

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

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Datasheet

3,344On Order

Cut Tape

$2.52

$1.99

$1.81

$1.69

Reel

$1.20

View

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 6.6 mm, 1.5 Vo-p, 77 dB, Through Hole, Magnetic Audio Transducer Buzzer

CC-0601
Same Sky
1: $3.20
3,009On Order

Mfr. Part #
CC-0601

Mouser Part #
490-CC-0601

Same Sky

Buzzers & Audio Indicators - Board Mount 6.6 mm, 1.5 Vo-p, 77 dB, Through Hole, Magnetic Audio Transducer Buzzer

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Datasheet

3,009On Order

$3.20

$2.44

$2.20

$2.04

View

Min.: 1
Mult.: 1

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

CMT-0502-75-SMT-TR
Same Sky
1: $3.07
7,400Expected 8/21/2026

Mfr. Part #
CMT-0502-75-SMT-TR

Mouser Part #
490-CMT-0502-75SMTTR

Same Sky

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

Learn More

Datasheet

7,400Expected 8/21/2026

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 9 mm, 3.6 Vo-p, 86 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CMT-0926-86-SMT-TR
Same Sky
1: $2.43
6,261Expected 8/7/2026

Mfr. Part #
CMT-0926-86-SMT-TR

Mouser Part #
490-CMT-0926-86SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 9 mm, 3.6 Vo-p, 86 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

6,261Expected 8/7/2026

Cut Tape

$2.43

$1.91

$1.74

$1.63

View

Reel

$1.13

MouseReel Available

Min.: 1
Mult.: 1

: 750

Buzzers & Audio Indicators - Board Mount Buzzer 6.6mm rnd 3kHz 3V SMT

CMT-6635C-030
Same Sky
1: $3.80
4,021Expected 8/21/2026

Mfr. Part #
CMT-6635C-030

Mouser Part #
490-CMT-6635C-030

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 6.6mm rnd 3kHz 3V SMT

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Datasheet

4,021Expected 8/21/2026

$3.80

$2.90

$2.61

$2.42

View

Min.: 1
Mult.: 1

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: $2.29
13,851Expected 10/2/2026

Mfr. Part #
CMT-7525-80-SMT-TR

Mouser Part #
490-CMT-7525-80SMTTR

Same Sky

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

Learn More

Datasheet

13,851Expected 10/2/2026

Cut Tape

$2.29

$1.79

$1.64

$1.52

View

Reel

$1.06

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount 5 mm, 3 V, 78 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CSS-0578-SMT-TR
Same Sky
1: $4.41
4,924Expected 10/2/2026

Mfr. Part #
CSS-0578-SMT-TR

Mouser Part #
490-CSS-0578-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount 5 mm, 3 V, 78 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

4,924Expected 10/2/2026

Cut Tape

$4.41

$3.47

$3.16

$2.95

Reel

$2.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Buzzers & Audio Indicators - Board Mount Buzzers

CSS-J4D20-SMT-TR
Same Sky
1: $3.58
2,500Expected 9/18/2026

Mfr. Part #
CSS-J4D20-SMT-TR

Mouser Part #
490-CSS-J4D20-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

2,500Expected 9/18/2026

Cut Tape

$3.58

$2.81

$2.56

$2.39

View

Reel

$1.74

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzers

CST-931AP
Same Sky
1: $1.96
16,258On Order

Mfr. Part #
CST-931AP

Mouser Part #
490-CST-931AP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

16,258On Order

$1.96

$1.50

$1.33

$1.11

View

Min.: 1
Mult.: 1

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

CPI-2825-85PM
Same Sky
1: $4.38
718Expected 10/2/2026

Mfr. Part #
CPI-2825-85PM

Mouser Part #
490-CPI-2825-85PM

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

718Expected 10/2/2026

$4.38

$3.34

$2.74

$2.55

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 30 mm, 12 Vdc, 93 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-3020-90T
Same Sky
1: $4.38
250Expected 10/14/2026

Mfr. Part #
CPI-3020-90T

Mouser Part #
490-CPI-3020-90T

Same Sky

Buzzers & Audio Indicators - Board Mount 30 mm, 12 Vdc, 93 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

Learn More

Datasheet

250Expected 10/14/2026

$4.38

$3.34

$3.02

$2.74

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 22 mm, 10 Vp-p, 84 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-2207-84T
Same Sky
1: $1.59
775On Order

Mfr. Part #
CPT-2207-84T

Mouser Part #
490-CPT-2207-84T

Same Sky

Buzzers & Audio Indicators - Board Mount 22 mm, 10 Vp-p, 84 dB, Through Hole, Piezo Audio Transducer Buzzer

Learn More

Datasheet

775On Order

$1.59

$1.22

$1.10

$1.02

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 24 mm, 10 Vp-p, 92 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-2475-92T
Same Sky
1: $2.13
351Expected 8/21/2026

Mfr. Part #
CPT-2475-92T

Mouser Part #
490-CPT-2475-92T

Same Sky

Buzzers & Audio Indicators - Board Mount 24 mm, 10 Vp-p, 92 dB, Through Hole, Piezo Audio Transducer Buzzer

Learn More

Datasheet

351Expected 8/21/2026

$2.13

$1.63

$1.46

$1.31

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-911AP
Same Sky
1: $2.35
700Expected 10/16/2026

Mfr. Part #
CST-911AP

Mouser Part #
490-CST-911AP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

700Expected 10/16/2026

$2.35

$1.78

$1.61

$1.48

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 16 mm, 6 Vdc, 85 dB, Through Hole, Driving Circuit, Magnetic Audio Indicator Buzzer

CMI-1614-0685T
Same Sky
1: $3.07
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
CMI-1614-0685T

Mouser Part #
490-CMI-1614-0685T

Same Sky

Buzzers & Audio Indicators - Board Mount 16 mm, 6 Vdc, 85 dB, Through Hole, Driving Circuit, Magnetic Audio Indicator Buzzer

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$3.07

$2.54

$2.15

$1.59

View

Min.: 1
Mult.: 1

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

CMT-0503-75-SMT-TR
Same Sky
1: $3.72
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
CMT-0503-75-SMT-TR

Mouser Part #
490-CMT-0503-75SMTTR

Same Sky

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

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

$3.72

$2.70

$2.39

$2.28

Reel

$1.59

View

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount 16 mm, 12 Vo-p, 85 dB, Through Hole, Magnetic Audio Transducer Buzzer

CMT-1614-85T
Same Sky
1: $2.80
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
CMT-1614-85T

Mouser Part #
490-CMT-1614-85T

Same Sky

Buzzers & Audio Indicators - Board Mount 16 mm, 12 Vo-p, 85 dB, Through Hole, Magnetic Audio Transducer Buzzer

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$2.80

$2.13

$1.92

$1.77

View

Min.: 1
Mult.: 1

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

CMT-8503-87-SMT-TR
Same Sky
1: $2.87
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
CMT-8503-87-SMT-TR

Mouser Part #
490-CMT-8503-87SMTTR

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

Non-Stocked Lead-Time 13 Weeks

Cut Tape

$2.87

$2.22

$1.96

$1.82

Reel

$1.27

View

Min.: 1
Mult.: 1

: 1,000

Magnetic & Piezo Micro Buzzers

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Magnetic & Piezo Micro Buzzers

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