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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

CPE-171
Same Sky
1: $4.42
1,742In Stock

Mfr. Part #
CPE-171

Mouser Part #
490-CPE-171

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,742In Stock

$4.42

$3.37

$3.04

$2.72

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Buzzer 14mm rnd 4.25kHz 30V WireLead

CPT-1495C-300
Same Sky
1: $7.46
3,117In Stock

Mfr. Part #
CPT-1495C-300

Mouser Part #
490-CPT-1495C-300

Same Sky

Buzzers & Audio Indicators - Industrial Buzzer 14mm rnd 4.25kHz 30V WireLead

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Datasheet

3,117In Stock

$7.46

$5.24

$4.90

$4.44

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 40mm rnd 3.25kHz 60V TH

CPT-4011C-600
Same Sky
1: $5.23
832In Stock

Mfr. Part #
CPT-4011C-600

Mouser Part #
490-CPT-4011C-600

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 40mm rnd 3.25kHz 60V TH

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Datasheet

832In Stock

$5.23

$3.63

$3.43

$3.14

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-1116
Same Sky
1: $3.79
1,484In Stock

Mfr. Part #
CEP-1116

Mouser Part #
490-CEP-1116

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,484In Stock

$3.79

$2.59

$2.40

$2.29

View

Min.: 1
Mult.: 1

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: $1.53
3,100In 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

3,100In Stock

$1.53

$1.15

$1.04

$0.848

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-1152
Same Sky
1: $2.81
368In Stock

Mfr. Part #
CEP-1152

Mouser Part #
490-CEP-1152

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

368In Stock

$2.81

$2.16

$1.92

$1.77

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 30 mm, 12 Vdc, 70 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-308-28-85T
Same Sky
1: $4.42
552In Stock

Mfr. Part #
CPT-308-28-85T

Mouser Part #
179-CPT-308-28-85T

Same Sky

Buzzers & Audio Indicators - Board Mount 30 mm, 12 Vdc, 70 dB, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

552In Stock

$4.42

$3.37

$3.04

$2.66

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 30V 80dB 5kHz 16.5mm Wire Buzzer

CPE-150
Same Sky
1: $4.46
923In Stock

Mfr. Part #
CPE-150

Mouser Part #
490-CPE-150

Same Sky

Buzzers & Audio Indicators - Industrial 30V 80dB 5kHz 16.5mm Wire Buzzer

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Datasheet

923In Stock

$4.46

$3.40

$2.68

$2.49

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Min.: 1
Mult.: 1

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: $2.94
1,783In 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

1,783In Stock

Cut Tape

$2.94

$2.32

$2.10

$1.96

Reel

$1.50

View

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount 22 mm, 5 Vdc, 90 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-2207-90T
Same Sky
1: $2.45
473In Stock

Mfr. Part #
CPT-2207-90T

Mouser Part #
179-CPT-2207-90T

Same Sky

Buzzers & Audio Indicators - Board Mount 22 mm, 5 Vdc, 90 dB, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

473In Stock

$2.45

$1.81

$1.71

$1.66

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 30 mm, 5 Vdc, 90 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-3010-90T
Same Sky
1: $3.47
260In Stock

Mfr. Part #
CPT-3010-90T

Mouser Part #
179-CPT-3010-90T

Same Sky

Buzzers & Audio Indicators - Board Mount 30 mm, 5 Vdc, 90 dB, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

260In Stock

$3.47

$2.56

$2.48

$2.42

View

Min.: 1
Mult.: 1

Speakers & Transducers 9.0 mm square 1.9 mm deep P 4.0 kHz 3 V SMT no driving circuit T&R package B

CPT-9019B-SMT-TR
Same Sky
1: $1.76
863In Stock
20,000On Order

Mfr. Part #
CPT-9019B-SMT-TR

Mouser Part #
179-CPT-9019B-SMT-TR

Same Sky

Speakers & Transducers 9.0 mm square 1.9 mm deep P 4.0 kHz 3 V SMT no driving circuit T&R package B

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Datasheet

863In Stock

20,000On Order

Cut Tape

$1.76

$1.33

$1.19

$1.10

Reel

$0.701

View

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-1112
Same Sky
1: $3.82
2,422In Stock

Mfr. Part #
CEP-1112

Mouser Part #
490-CEP-1112

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

2,422In Stock

$3.82

$2.82

$2.61

$2.36

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-1162
Same Sky
1: $5.28
1,443In Stock

Mfr. Part #
CEP-1162

Mouser Part #
490-CEP-1162

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,443In Stock

$5.28

$3.87

$3.48

$3.24

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CMT-1075-SMT-TR
Same Sky
1: $4.88
1,283In Stock

Mfr. Part #
CMT-1075-SMT-TR

Mouser Part #
490-CMT-1075-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,283In Stock

Cut Tape

$4.88

$3.84

$3.50

$3.27

View

Reel

$2.45

MouseReel Available

Min.: 1
Mult.: 1

: 800

Buzzers & Audio Indicators - Board Mount 11 mm, 5 Vp-p, 73 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

CMT-1102-SMT-TR
Same Sky
1: $6.45
1,368In Stock

Mfr. Part #
CMT-1102-SMT-TR

Mouser Part #
490-CMT-1102-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount 11 mm, 5 Vp-p, 73 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

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Datasheet

1,368In Stock

Cut Tape

$6.45

$5.00

$4.54

$4.08

Reel

$3.07

View

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount Buzzers

CMT-1203-SMT-TR
Same Sky
1: $3.08
2,998In Stock

Mfr. Part #
CMT-1203-SMT-TR

Mouser Part #
490-CMT-1203-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

2,998In Stock

Cut Tape

$3.08

$2.42

$2.20

$2.06

View

Reel

$1.45

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzers

CPE-4485
Same Sky
1: $9.53
698In Stock
1,280Expected 2026-10-02

Mfr. Part #
CPE-4485

Mouser Part #
490-CPE-4485

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

698In Stock

1,280Expected 2026-10-02

$9.53

$7.36

$6.57

$5.99

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 30.6 mm, 12 Vdc, 115 dB, Wire Leads, Piezo Audio Transducer Buzzer

CPS-3016-110L100
Same Sky
1: $4.09
1,145In Stock

Mfr. Part #
CPS-3016-110L100

Mouser Part #
490-CPS-3016-110L100

Same Sky

Buzzers & Audio Indicators - Industrial 30.6 mm, 12 Vdc, 115 dB, Wire Leads, Piezo Audio Transducer Buzzer

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Datasheet

1,145In Stock

$4.09

$3.04

$2.74

$2.53

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 40 mm, 9 Vp-p, 115 dB, Wire Leads, Piezo Audio Transducer Buzzer

CPS-4013-110PM
Same Sky
1: $5.27
1,370In Stock

Mfr. Part #
CPS-4013-110PM

Mouser Part #
490-CPS-4013-110PM

Same Sky

Buzzers & Audio Indicators - Industrial 40 mm, 9 Vp-p, 115 dB, Wire Leads, Piezo Audio Transducer Buzzer

Learn More

Datasheet

1,370In Stock

$5.27

$3.64

$3.34

$3.02

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: $2.29
5,947In 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

5,947In Stock

Cut Tape

$2.29

$1.80

$1.64

$1.53

View

Reel

$1.05

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount Buzzer 12mm rnd 4kHz 9V TH

CPT-1255C-090
Same Sky
1: $2.02
2,911In Stock

Mfr. Part #
CPT-1255C-090

Mouser Part #
490-CPT-1255C-090

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 12mm rnd 4kHz 9V TH

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Datasheet

2,911In Stock

$2.02

$1.54

$1.38

$1.26

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: $2.45
2,843In Stock

Mfr. Part #
CPT-1625-80-SMT-TR

Mouser Part #
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

$2.45

$1.93

$1.76

$1.63

Reel

$1.16

View

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzer 30.6mm rnd 3kHz 12V TH

CPT-3011C-120
Same Sky
1: $6.65
1,065In Stock

Mfr. Part #
CPT-3011C-120

Mouser Part #
490-CPT-3011C-120

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 30.6mm rnd 3kHz 12V TH

Learn More

Datasheet

1,065In Stock

$6.65

$5.10

$4.59

$4.13

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 22.8 mm, 10 Vp-p, 88 dB, Through Hole, Piezo Audio Transducer Buzzer

CEP-1106
Same Sky
1: $4.15
242In Stock

Mfr. Part #
CEP-1106

Mouser Part #
490-CEP-1106

Same Sky

Buzzers & Audio Indicators - Board Mount 22.8 mm, 10 Vp-p, 88 dB, Through Hole, Piezo Audio Transducer Buzzer

Learn More

Datasheet

242In Stock

$4.15

$3.15

$2.40

$2.30

View

Min.: 1
Mult.: 1

Piezo Buzzer Transducers

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Piezo Buzzer Transducers

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