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Piezo Buzzer Transducers

Same Sky Piezo Buzzer Transducers are externally driven indicators that are available in panel-mount, surface-mount, through-hole mount, or wire leads mounting styles. These devices operate at frequencies up to 4.1MHz. Same Sky piezo transducers offer a 65dB to 115dB sound pressure level (SPL) range and an operating temperature range from -40°C to +120°C. The buzzer transducers are ideal for a variety of consumer electronics, industrial, and portable equipment applications.

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Part #

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-1130
Same Sky
1: $2.63
179In Stock

Mfr. Part No.
CEP-1130

Mouser Part No
490-CEP-1130

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

179In Stock

$2.63

$2.00

$1.81

$1.59

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 34.5 mm, 10 Vp-p, 81 dB, Panel Mount w/Wire Leads, Piezo Audio Transducer Buzzer

CEP-1141
Same Sky
1: $1.54
494In Stock

Mfr. Part No.
CEP-1141

Mouser Part No
490-CEP-1141

Same Sky

Buzzers & Audio Indicators - Industrial 34.5 mm, 10 Vp-p, 81 dB, Panel Mount w/Wire Leads, Piezo Audio Transducer Buzzer

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Datasheet

494In Stock

$1.54

$1.30

$1.17

$1.16

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-1153
Same Sky
1: $1.65
1,425In Stock

Mfr. Part No.
CEP-1153

Mouser Part No
490-CEP-1153

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,425In Stock

$1.65

$1.26

$1.06

$1.01

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 12.8mm 25V 70dB SMT Piezo Audio Buzzer

CMT-13031-SMT-TR
Same Sky
1: $3.81
75In Stock
2,000Expected 2026/09/18

Mfr. Part No.
CMT-13031-SMT-TR

Mouser Part No
490-CMT-13031-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount 12.8mm 25V 70dB SMT Piezo Audio Buzzer

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Datasheet

75In Stock

2,000Expected 2026/09/18

Cut Tape

$3.81

$3.00

$2.73

$2.55

View

Reel

$2.01

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 16 mm, 3 Vp-p, 81 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

CMT-1604-SMT-TR
Same Sky
1: $2.47
28In Stock
3,000Expected 2026/12/04

Mfr. Part No.
CMT-1604-SMT-TR

Mouser Part No
490-CMT-1604-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount 16 mm, 3 Vp-p, 81 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

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Datasheet

28In Stock

3,000Expected 2026/12/04

Cut Tape

$2.47

$1.93

$1.76

$1.64

View

Reel

$1.23

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Industrial 24 mm, 10 Vp-p, 88 dB, 5.0 kHz, Panel Mount w/Wire Leads, Piezo Audio Transducer Buzzer

CPE-120
Same Sky
1: $2.17
159In Stock

Mfr. Part No.
CPE-120

Mouser Part No
490-CPE-120

Same Sky

Buzzers & Audio Indicators - Industrial 24 mm, 10 Vp-p, 88 dB, 5.0 kHz, Panel Mount w/Wire Leads, Piezo Audio Transducer Buzzer

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Datasheet

159In Stock

$2.17

$1.69

$1.60

$1.50

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 24 mm, 3~28 V, 83 dB, 4.5 kHz, Panel Mount w/Wire Leads, Piezo Audio Transducer Buzzer

CPE-121
Same Sky
1: $2.37
629In Stock

Mfr. Part No.
CPE-121

Mouser Part No
490-CPE-121

Same Sky

Buzzers & Audio Indicators - Industrial 24 mm, 3~28 V, 83 dB, 4.5 kHz, Panel Mount w/Wire Leads, Piezo Audio Transducer Buzzer

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Datasheet

629In Stock

$2.37

$1.80

$1.62

$1.50

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 24 mm, 10 Vp-p, 90 dB, 6.0 kHz, Through Hole, Piezo Audio Transducer Buzzer

CPE-122
Same Sky
1: $2.58
246In Stock
1,000Expected 2026/12/04

Mfr. Part No.
CPE-122

Mouser Part No
490-CPE-122

Same Sky

Buzzers & Audio Indicators - Board Mount 24 mm, 10 Vp-p, 90 dB, 6.0 kHz, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

246In Stock

1,000Expected 2026/12/04

$2.58

$1.97

$1.74

$1.64

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 13 mm, 10 Vp-p, 80 dB, 4.8 kHz, Wire Leads, Piezo Audio Transducer Buzzer

CPE-163
Same Sky
1: $1.35
804In Stock
2,000Expected 2026/10/02

Mfr. Part No.
CPE-163

Mouser Part No
490-CPE-163

Same Sky

Buzzers & Audio Indicators - Industrial 13 mm, 10 Vp-p, 80 dB, 4.8 kHz, Wire Leads, Piezo Audio Transducer Buzzer

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Datasheet

804In Stock

2,000Expected 2026/10/02

$1.35

$0.928

$0.918

$0.713

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 13.7 mm, 10 Vp-p, 80 dB, 4.0 kHz, Through Hole, Sealed, Piezo Audio Transducer Buzzer

CPE-164
Same Sky
1: $2.54
176In Stock

Mfr. Part No.
CPE-164

Mouser Part No
490-CPE-164

Same Sky

Buzzers & Audio Indicators - Board Mount 13.7 mm, 10 Vp-p, 80 dB, 4.0 kHz, Through Hole, Sealed, Piezo Audio Transducer Buzzer

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Datasheet

176In Stock

$2.54

$1.93

$1.74

$1.60

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Buzzers

CPE-165
Same Sky
1: $1.28
615In Stock

Mfr. Part No.
CPE-165

Mouser Part No
490-CPE-165

Same Sky

Buzzers & Audio Indicators - Industrial Buzzers

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Datasheet

615In Stock

$1.28

$0.847

$0.763

$0.65

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 60.8 mm, 10 Vp-p, 80 dB, Panel Mount w/Wire Leads, Piezo Audio Transducer Buzzer

CPE-6080
Same Sky
1: $2.79
119In Stock

Mfr. Part No.
CPE-6080

Mouser Part No
490-CPE-6080

Same Sky

Buzzers & Audio Indicators - Industrial 60.8 mm, 10 Vp-p, 80 dB, Panel Mount w/Wire Leads, Piezo Audio Transducer Buzzer

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Datasheet

119In Stock

$2.79

$2.11

$1.90

$1.71

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 22.1 mm, 10 Vp-p, 84 dB, 4.0 kHz, Through Hole, Piezo Audio Transducer Buzzer

CPE-813
Same Sky
1: $2.01
765In Stock

Mfr. Part No.
CPE-813

Mouser Part No
490-CPE-813

Same Sky

Buzzers & Audio Indicators - Board Mount 22.1 mm, 10 Vp-p, 84 dB, 4.0 kHz, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

765In Stock

$2.01

$1.54

$1.30

$1.20

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 30.6 mm, 12 Vdc, 105 dB, Wire Leads, Piezo Audio Transducer Buzzer

CPS-3016-105L085
Same Sky
1: $3.95
178In Stock

Mfr. Part No.
CPS-3016-105L085

Mouser Part No
490-CPS-3016-105L085

Same Sky

Buzzers & Audio Indicators - Industrial 30.6 mm, 12 Vdc, 105 dB, Wire Leads, Piezo Audio Transducer Buzzer

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Datasheet

178In Stock

$3.95

$3.02

$2.72

$2.51

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 33 mm, 24 Vp-p, 90 dB, Wire Leads, Piezo Audio Transducer Buzzer

CPS-3314-90L095
Same Sky
1: $2.97
92In Stock

Mfr. Part No.
CPS-3314-90L095

Mouser Part No
490-CPS-3314-90L095

Same Sky

Buzzers & Audio Indicators - Industrial 33 mm, 24 Vp-p, 90 dB, Wire Leads, Piezo Audio Transducer Buzzer

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Datasheet

92In Stock

$2.97

$2.20

$1.98

$1.83

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 40 mm, 9 Vdc, 110 dB, Through Hole, Piezo Audio Transducer Buzzer

CPS-4013-110T
Same Sky
1: $3.79
296In Stock

Mfr. Part No.
CPS-4013-110T

Mouser Part No
490-CPS-4013-110T

Same Sky

Buzzers & Audio Indicators - Board Mount 40 mm, 9 Vdc, 110 dB, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

296In Stock

$3.79

$2.61

$2.40

$2.22

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 12.2 mm, 5 Vp-p, 78 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

CPT-1203-78-SMT-TR
Same Sky
1: $1.59
1,376In Stock
5,000Expected 2026/10/26

Mfr. Part No.
CPT-1203-78-SMT-TR

Mouser Part No
490-CPT-1203-78SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 12.2 mm, 5 Vp-p, 78 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

Learn More

Datasheet

1,376In Stock

5,000Expected 2026/10/26

Cut Tape

$1.59

$1.26

$1.14

$1.06

View

Reel

$0.756

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 14 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-1404-85T
Same Sky
1: $1.16
725In Stock
3,800On Order

Mfr. Part No.
CPT-1404-85T

Mouser Part No
490-CPT-1404-85T

Same Sky

Buzzers & Audio Indicators - Board Mount 14 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer

Learn More

Datasheet

725In Stock

3,800On Order

$1.16

$0.907

$0.815

$0.754

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 14 mm, 10 Vp-p, 80 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-14146-80T
Same Sky
1: $0.90
656In Stock

Mfr. Part No.
CPT-14146-80T

Mouser Part No
490-CPT-14146-80T

Same Sky

Buzzers & Audio Indicators - Board Mount 14 mm, 10 Vp-p, 80 dB, Through Hole, Piezo Audio Transducer Buzzer

Learn More

Datasheet

656In Stock

$0.90

$0.678

$0.612

$0.565

View

Min.: 1
Mult.: 1

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: $1.70
843In Stock
2,000Expected 2026/08/12

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

843In Stock

2,000Expected 2026/08/12

Cut Tape

$1.70

$1.34

$1.22

$1.13

View

Reel

$0.816

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 16.5 mm, 12 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-1667-85T
Same Sky
1: $1.16
228In Stock

Mfr. Part No.
CPT-1667-85T

Mouser Part No
490-CPT-1667-85T

Same Sky

Buzzers & Audio Indicators - Board Mount 16.5 mm, 12 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer

Learn More

Datasheet

228In Stock

$1.16

$0.869

$0.783

$0.721

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 20 mm, 3 Vp-p, 75 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

CPT-2016-75-SMT-TR
Same Sky
1: $1.76
945In Stock

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

Mouser Part No
490-CPT-2016-75SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 20 mm, 3 Vp-p, 75 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

Learn More

Datasheet

945In Stock

Cut Tape

$1.76

$1.38

$1.26

$1.17

View

Reel

$0.848

Min.: 1
Mult.: 1

: 800

Buzzers & Audio Indicators - Board Mount 22.1 mm, 12 Vp-p, 95 dB, Surface Mount, Piezo Audio Transducer Buzzer

CPT-2207-95-SMT-TR
Same Sky
1: $2.69
392In Stock
600Expected 2026/10/02

Mfr. Part No.
CPT-2207-95-SMT-TR

Mouser Part No
490-CPT-2207-95SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 22.1 mm, 12 Vp-p, 95 dB, Surface Mount, Piezo Audio Transducer Buzzer

Learn More

Datasheet

392In Stock

600Expected 2026/10/02

Cut Tape

$2.69

$2.12

$1.93

$1.80

Reel

$1.63

View

Min.: 1
Mult.: 1

: 300

Buzzers & Audio Indicators - Industrial 23 mm, 12 Vp-p, 90 dB, Panel Mount, Piezo Audio Transducer Buzzer

CPT-2305-90PM
Same Sky
1: $1.77
240In Stock

Mfr. Part No.
CPT-2305-90PM

Mouser Part No
490-CPT-2305-90PM

Same Sky

Buzzers & Audio Indicators - Industrial 23 mm, 12 Vp-p, 90 dB, Panel Mount, Piezo Audio Transducer Buzzer

Learn More

Datasheet

240In Stock

$1.77

$1.35

$1.08

$1.02

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 23 mm, 12 Vp-p, 88 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-2312-88T
Same Sky
1: $1.60
234In Stock

Mfr. Part No.
CPT-2312-88T

Mouser Part No
490-CPT-2312-88T

Same Sky

Buzzers & Audio Indicators - Board Mount 23 mm, 12 Vp-p, 88 dB, Through Hole, Piezo Audio Transducer Buzzer

Learn More

Datasheet

234In Stock

$1.60

$1.22

$1.08

$1.01

View

Min.: 1
Mult.: 1

Piezo Buzzer Transducers

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Piezo Buzzer Transducers

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