.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (78)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Part #

Buzzers & Audio Indicators - Industrial Buzzer 25.6mm rnd 3.7kHz 50V TH

CPT-2521C-500
Same Sky
1: 4,87 €
352In Stock

Mfr. Part No.
CPT-2521C-500

Mouser Part No
490-CPT-2521C-500

Same Sky

Buzzers & Audio Indicators - Industrial Buzzer 25.6mm rnd 3.7kHz 50V TH

Learn More

Datasheet

352In Stock

4,87 €

3,77 €

3,63 €

Min.: 1
Mult.: 1

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

CPT-3011C-120
Same Sky
1: 3,33 €
1.091In Stock

Mfr. Part No.
CPT-3011C-120

Mouser Part No
490-CPT-3011C-120

Same Sky

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

Learn More

Datasheet

1.091In Stock

3,33 €

2,55 €

2,39 €

2,23 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 9mm sq 4kHz 25V TH

CPT-9019S-SMT-TR
Same Sky
1: 1,47 €
6.358In Stock

Mfr. Part No.
CPT-9019S-SMT-TR

Mouser Part No
490-CPT-9019S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 9mm sq 4kHz 25V TH

Learn More

Datasheet

6.358In Stock

Cut Tape

1,47 €

1,18 €

1,08 €

1,01 €

View

Reel

0,831 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Buzzers & Audio Indicators - Board Mount buzzer, 22.8 mm round, 13.5 mm deep, P, 2.4 kHz, 30 V, through hole, no driving circuit

CEP-1106
Same Sky
1: 2,06 €
443In Stock

Mfr. Part No.
CEP-1106

Mouser Part No
490-CEP-1106

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 22.8 mm round, 13.5 mm deep, P, 2.4 kHz, 30 V, through hole, no driving circuit

Learn More

Datasheet

443In Stock

2,06 €

1,62 €

1,26 €

1,20 €

1,14 €

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Buzzers

CEP-1126
Same Sky
1: 1,98 €
914In Stock

Mfr. Part No.
CEP-1126

Mouser Part No
490-CEP-1126

Same Sky

Buzzers & Audio Indicators - Industrial Buzzers

Learn More

Datasheet

914In Stock

1,98 €

1,50 €

1,30 €

1,23 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-1130
Same Sky
1: 1,58 €
181In Stock

Mfr. Part No.
CEP-1130

Mouser Part No
490-CEP-1130

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

181In Stock

1,58 €

1,29 €

1,20 €

1,18 €

1,02 €

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-1152
Same Sky
1: 1,71 €
369In Stock

Mfr. Part No.
CEP-1152

Mouser Part No
490-CEP-1152

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

369In Stock

1,71 €

1,24 €

1,09 €

1,01 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CMT-1075-SMT-TR
Same Sky
1: 2,78 €
439In Stock
1.600Expected 5/8/2026

Mfr. Part No.
CMT-1075-SMT-TR

Mouser Part No
490-CMT-1075-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

439In Stock

1.600Expected 5/8/2026

Cut Tape

2,78 €

2,18 €

2,00 €

1,86 €

View

Reel

1,59 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

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

CMT-13031-SMT-TR
Same Sky
1: 2,55 €
583In Stock
1.000Expected 4/17/2026

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

Learn More

Datasheet

583In Stock

1.000Expected 4/17/2026

Cut Tape

2,55 €

2,19 €

2,08 €

2,00 €

View

Reel

1,81 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Buzzers & Audio Indicators - Board Mount Buzzers

CMT-1603-SMT-TR
Same Sky
1: 1,80 €
127In Stock
4.000On Order

Mfr. Part No.
CMT-1603-SMT-TR

Mouser Part No
490-CMT-1603-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

127In Stock

4.000On Order

Cut Tape

1,80 €

1,41 €

1,28 €

1,20 €

View

Reel

0,972 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Buzzers & Audio Indicators - Industrial buzzer, 24 mm round, 4 mm deep, P, 6 kHz, 30 V, panel mount w/ wires, no driving circuit

CPE-120
Same Sky
1: 1,54 €
173In Stock

Mfr. Part No.
CPE-120

Mouser Part No
490-CPE-120

Same Sky

Buzzers & Audio Indicators - Industrial buzzer, 24 mm round, 4 mm deep, P, 6 kHz, 30 V, panel mount w/ wires, no driving circuit

Learn More

Datasheet

173In Stock

1,54 €

1,30 €

1,20 €

1,13 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial buzzer, 24 mm round, 5 mm deep, P, 4.5 kHz, 28 V, panel mount w/ wires, no driving circuit

CPE-121
Same Sky
1: 1,69 €
629In Stock

Mfr. Part No.
CPE-121

Mouser Part No
490-CPE-121

Same Sky

Buzzers & Audio Indicators - Industrial buzzer, 24 mm round, 5 mm deep, P, 4.5 kHz, 28 V, panel mount w/ wires, no driving circuit

Learn More

Datasheet

629In Stock

1,69 €

1,32 €

1,20 €

1,12 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 13.7 mm round, 7.6 mm deep, P, 4 kHz, 20 V, through hole, no driving circuit

CPE-164
Same Sky
1: 1,99 €
584In Stock

Mfr. Part No.
CPE-164

Mouser Part No
490-CPE-164

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 13.7 mm round, 7.6 mm deep, P, 4 kHz, 20 V, through hole, no driving circuit

Learn More

Datasheet

584In Stock

1,99 €

1,51 €

1,35 €

1,25 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Buzzers

CPE-165
Same Sky
1: 0,877 €
1.027In Stock

Mfr. Part No.
CPE-165

Mouser Part No
490-CPE-165

Same Sky

Buzzers & Audio Indicators - Industrial Buzzers

Learn More

Datasheet

1.027In Stock

0,877 €

0,57 €

0,52 €

0,469 €

0,452 €

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 17 mm round, 7 mm deep, P, 20 V, through hole, no driving circuit

CPE-1785
Same Sky
1: 1,40 €
626In Stock
1.500Expected 3/13/2026

Mfr. Part No.
CPE-1785

Mouser Part No
490-CPE-1785

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 17 mm round, 7 mm deep, P, 20 V, through hole, no driving circuit

Learn More

Datasheet

626In Stock

1.500Expected 3/13/2026

1,40 €

1,10 €

1,05 €

1,04 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 24 x 10 mm, 25 mm deep, P, 30 V, through hole, no driving circuit

CPE-502
Same Sky
1: 1,70 €
340In Stock

Mfr. Part No.
CPE-502

Mouser Part No
490-CPE-502

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 24 x 10 mm, 25 mm deep, P, 30 V, through hole, no driving circuit

Learn More

Datasheet

340In Stock

1,70 €

1,32 €

1,14 €

1,11 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial buzzer, 60.8 mm round, 14 mm deep, P, 50 V, panel mount w/ wires, no driving circuit

CPE-6080
Same Sky
1: 1,87 €
246In Stock

Mfr. Part No.
CPE-6080

Mouser Part No
490-CPE-6080

Same Sky

Buzzers & Audio Indicators - Industrial buzzer, 60.8 mm round, 14 mm deep, P, 50 V, panel mount w/ wires, no driving circuit

Learn More

Datasheet

246In Stock

1,87 €

1,47 €

1,34 €

1,19 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 22.1 mm round, 6.6 mm deep, P, 4 kHz, 30 V, through hole, no driving circuit

CPE-813
Same Sky
1: 1,30 €
901In Stock

Mfr. Part No.
CPE-813

Mouser Part No
490-CPE-813

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 22.1 mm round, 6.6 mm deep, P, 4 kHz, 30 V, through hole, no driving circuit

Learn More

Datasheet

901In Stock

1,30 €

1,04 €

0,955 €

0,92 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial buzzer, 30.6 mm round, 16 mm deep, 12VDC, 105dB, single tone, 85mm wire lead

CPS-3016-105L085
Same Sky
1: 2,84 €
182In Stock

Mfr. Part No.
CPS-3016-105L085

Mouser Part No
490-CPS-3016-105L085

Same Sky

Buzzers & Audio Indicators - Industrial buzzer, 30.6 mm round, 16 mm deep, 12VDC, 105dB, single tone, 85mm wire lead

Learn More

Datasheet

182In Stock

2,84 €

2,24 €

2,04 €

1,89 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial buzzer, 30.6 mm round, 16mm deep, 12Vdc, 105 dB, 100mm wire leaded, Piezo Audio Tansducer

CPS-3016-110L100
Same Sky
1: 1,88 €
580In Stock

Mfr. Part No.
CPS-3016-110L100

Mouser Part No
490-CPS-3016-110L100

Same Sky

Buzzers & Audio Indicators - Industrial buzzer, 30.6 mm round, 16mm deep, 12Vdc, 105 dB, 100mm wire leaded, Piezo Audio Tansducer

Learn More

Datasheet

580In Stock

1,88 €

1,50 €

1,37 €

1,25 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial siren, 33 mm round, 14 mm deep, 24Vp-p, 90dB, single tone, 95mm wire lead

CPS-3314-90L095
Same Sky
1: 2,06 €
100In Stock

Mfr. Part No.
CPS-3314-90L095

Mouser Part No
490-CPS-3314-90L095

Same Sky

Buzzers & Audio Indicators - Industrial siren, 33 mm round, 14 mm deep, 24Vp-p, 90dB, single tone, 95mm wire lead

Learn More

Datasheet

100In Stock

2,06 €

1,62 €

1,47 €

1,38 €

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Buzzer, 40 mm round, 13 mm deep, 9Vp-p, 110dB, single tone, panel mount

CPS-4013-110PM
Same Sky
1: 2,52 €
590In Stock

Mfr. Part No.
CPS-4013-110PM

Mouser Part No
490-CPS-4013-110PM

Same Sky

Buzzers & Audio Indicators - Industrial Buzzer, 40 mm round, 13 mm deep, 9Vp-p, 110dB, single tone, panel mount

Learn More

Datasheet

590In Stock

2,52 €

2,00 €

1,84 €

1,49 €

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 40 mm round, 13 mm deep, 9VDC, 110dB, single tone, through hole

CPS-4013-110T
Same Sky
1: 2,72 €
253In Stock
200Expected 2/20/2026

Mfr. Part No.
CPS-4013-110T

Mouser Part No
490-CPS-4013-110T

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 40 mm round, 13 mm deep, 9VDC, 110dB, single tone, through hole

Learn More

Datasheet

253In Stock

200Expected 2/20/2026

2,72 €

2,14 €

1,95 €

1,61 €

1,55 €

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 11 mm x 9mm x 1.7 mm deep, P, 5 V, 83 dB, Surface Mount (SMT), Audio Transducer

CPT-1117-83-SMT-TR
Same Sky
1: 1,30 €
1.037In Stock
2.000Expected 5/6/2026

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

Mouser Part No
490-CPT-1117-83SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 11 mm x 9mm x 1.7 mm deep, P, 5 V, 83 dB, Surface Mount (SMT), Audio Transducer

Learn More

Datasheet

1.037In Stock

2.000Expected 5/6/2026

Cut Tape

1,30 €

1,02 €

0,929 €

0,869 €

View

Reel

0,678 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Buzzers & Audio Indicators - Board Mount buzzer, 12.2 mm x 12 mm x 3 mm deep, P, 5 V, 78 dB, Surface Mount (SMT), Audio Transducer

CPT-1203-78-SMT-TR
Same Sky
1: 1,13 €
855In Stock
1.000Expected 5/18/2026

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

Mouser Part No
490-CPT-1203-78SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 12.2 mm x 12 mm x 3 mm deep, P, 5 V, 78 dB, Surface Mount (SMT), Audio Transducer

Learn More

Datasheet

855In Stock

1.000Expected 5/18/2026

Cut Tape

1,13 €

0,946 €

0,877 €

0,833 €

View

Reel

0,678 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Piezo Buzzer Transducers

All Results (78)

Customer Service Office

Company

Resources

Support

Piezo Buzzer Transducers

All Results (78)

Electromechanical

Industrial Automation