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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 buzzer, 11 x 9 mm, 1.7 mm deep, P, 25 V, SMT, no driving circuit, T&R package

CMT-1102-SMT-TR
Same Sky
1: Rp76.870
1.928In Stock

Mfr. Part No.
CMT-1102-SMT-TR

Mouser Part No
490-CMT-1102-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 11 x 9 mm, 1.7 mm deep, P, 25 V, SMT, no driving circuit, T&R package

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Datasheet

1.928In Stock

Cut Tape

Rp76.870

Rp59.991

Rp54.488

Rp49.901

Reel

Rp39.077

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Min.: 1
Mult.: 1

: 2.000

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

CPT-4011C-600
Same Sky
1: Rp60.175
832In Stock

Mfr. Part No.
CPT-4011C-600

Mouser Part No
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

Rp60.175

Rp41.462

Rp39.444

Rp39.260

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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: Rp21.832
2.103In Stock

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

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Datasheet

2.103In Stock

Rp21.832

Rp19.997

Rp19.814

Rp16.291

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-1116
Same Sky
1: Rp48.250
1.498In Stock

Mfr. Part No.
CEP-1116

Mouser Part No
490-CEP-1116

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1.498In Stock

Rp48.250

Rp32.839

Rp30.454

Rp28.987

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 13.8 mm, 6.8 mm deep, P, 10 V, 80 dB, Through Hole, washable, Audio Transducer

CPT-1368-80WT
Same Sky
1: Rp19.447
3.261In Stock

Mfr. Part No.
CPT-1368-80WT

Mouser Part No
490-CPT-1368-80WT

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 13.8 mm, 6.8 mm deep, P, 10 V, 80 dB, Through Hole, washable, Audio Transducer

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Datasheet

3.261In Stock

Rp19.447

Rp14.713

Rp13.283

Rp10.421

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-1152
Same Sky
1: Rp35.775
368In Stock

Mfr. Part No.
CEP-1152

Mouser Part No
490-CEP-1152

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

368In Stock

Rp35.775

Rp27.336

Rp24.400

Rp22.566

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 20 mm x 16 mm x 2.5 mm deep, P, 3 V, 75 dB, Surface Mount (SMT), Audio Transducer

CPT-2016-75-SMT-TR
Same Sky
1: Rp32.289
1.195In Stock

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

Mouser Part No
490-CPT-2016-75SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 20 mm x 16 mm x 2.5 mm deep, P, 3 V, 75 dB, Surface Mount (SMT), Audio Transducer

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Datasheet

1.195In Stock

Cut Tape

Rp32.289

Rp25.317

Rp23.116

Rp21.465

Reel

Rp15.943

View

Min.: 1
Mult.: 1

: 800

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

CPT-308-28-85T
Same Sky
1: Rp56.322
552In Stock

Mfr. Part No.
CPT-308-28-85T

Mouser Part No
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

Rp56.322

Rp42.930

Rp38.710

Rp34.490

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Buzzers

CEP-1126
Same Sky
1: Rp44.397
906In Stock

Mfr. Part No.
CEP-1126

Mouser Part No
490-CEP-1126

Same Sky

Buzzers & Audio Indicators - Industrial Buzzers

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Datasheet

906In Stock

Rp44.397

Rp33.940

Rp28.803

Rp27.519

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Min.: 1
Mult.: 1

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

CPE-150
Same Sky
1: Rp56.873
923In Stock

Mfr. Part No.
CPE-150

Mouser Part No
490-CPE-150

Same Sky

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

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Datasheet

923In Stock

Rp56.873

Rp43.297

Rp33.206

Rp31.005

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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: Rp37.426
2.240In Stock

Mfr. Part No.
CPT-7502-65-SMT-TR

Mouser Part No
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

2.240In Stock

Cut Tape

Rp37.426

Rp29.537

Rp26.785

Rp24.951

Reel

Rp19.080

View

Min.: 1
Mult.: 1

: 2.000

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: Rp19.447
3.953In Stock
6.000Expected 21/08/2026

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

Mouser Part No
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

3.953In Stock

6.000Expected 21/08/2026

Cut Tape

Rp19.447

Rp15.227

Rp13.851

Rp12.897

Reel

Rp9.411

View

Min.: 1
Mult.: 1

: 2.000

Buzzers & Audio Indicators - Board Mount buzzer, 30mm x 10mm deep, P, 30 VDC, 90dB, Through Hole, Audio Transducer

CPT-3010-90T
Same Sky
1: Rp44.214
260In Stock

Mfr. Part No.
CPT-3010-90T

Mouser Part No
179-CPT-3010-90T

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 30mm x 10mm deep, P, 30 VDC, 90dB, Through Hole, Audio Transducer

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Datasheet

260In Stock

Rp44.214

Rp32.656

Rp31.555

Rp30.821

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 A

CPT-9019A-SMT-TR
Same Sky
1: Rp19.447
2.537In Stock

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

Mouser Part No
179-CPT-9019A-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 A

Learn More

Datasheet

2.537In Stock

Cut Tape

Rp19.447

Rp15.227

Rp13.851

Rp12.897

Reel

Rp8.824

View

Min.: 1
Mult.: 1

: 1.500

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-1112
Same Sky
1: Rp48.617
2.656In Stock

Mfr. Part No.
CEP-1112

Mouser Part No
490-CEP-1112

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

2.656In Stock

Rp48.617

Rp35.958

Rp32.289

Rp29.904

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-1162
Same Sky
1: Rp67.146
1.543In Stock

Mfr. Part No.
CEP-1162

Mouser Part No
490-CEP-1162

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1.543In Stock

Rp67.146

Rp48.800

Rp43.297

Rp38.343

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CMT-1075-SMT-TR
Same Sky
1: Rp62.193
1.418In Stock

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

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

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1.418In Stock

Cut Tape

Rp62.193

Rp48.984

Rp44.581

Rp41.645

View

Reel

Rp31.188

MouseReel Available

Min.: 1
Mult.: 1

: 800

Buzzers & Audio Indicators - Board Mount Buzzers

CMT-1203-SMT-TR
Same Sky
1: Rp39.260
3.500In Stock

Mfr. Part No.
CMT-1203-SMT-TR

Mouser Part No
490-CMT-1203-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

3.500In Stock

Cut Tape

Rp39.260

Rp30.821

Rp28.069

Rp26.235

View

Reel

Rp18.529

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Buzzers & Audio Indicators - Board Mount buzzer, 24 mm round, 6.7 mm deep, P, 6 kHz, 30 V, through hole, no driving circuit

CPE-122
Same Sky
1: Rp47.333
746In Stock

Mfr. Part No.
CPE-122

Mouser Part No
490-CPE-122

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 24 mm round, 6.7 mm deep, P, 6 kHz, 30 V, through hole, no driving circuit

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Datasheet

746In Stock

Rp47.333

Rp35.958

Rp31.922

Rp30.087

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CPE-171
Same Sky
1: Rp53.203
1.744In Stock

Mfr. Part No.
CPE-171

Mouser Part No
490-CPE-171

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1.744In Stock

Rp53.203

Rp40.912

Rp35.775

Rp34.674

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: Rp52.653
1.160In 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

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Datasheet

1.160In Stock

Rp52.653

Rp38.710

Rp34.857

Rp32.289

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: Rp67.146
1.430In 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

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Datasheet

1.430In Stock

Rp67.146

Rp46.415

Rp42.563

Rp38.527

View

Min.: 1
Mult.: 1

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

CPT-1255C-090
Same Sky
1: Rp25.684
3.529In Stock

Mfr. Part No.
CPT-1255C-090

Mouser Part No
490-CPT-1255C-090

Same Sky

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

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Datasheet

3.529In Stock

Rp25.684

Rp19.630

Rp17.557

Rp16.053

View

Min.: 1
Mult.: 1

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

CPT-1495C-300
Same Sky
1: Rp91.363
3.119In Stock

Mfr. Part No.
CPT-1495C-300

Mouser Part No
490-CPT-1495C-300

Same Sky

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

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Datasheet

3.119In Stock

Rp91.363

Rp70.082

Rp67.330

Rp55.038

View

Min.: 1
Mult.: 1

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

CPT-2521C-500
Same Sky
1: Rp140.897
637In 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

637In Stock

Rp140.897

Rp102.738

Rp92.280

Rp86.960

View

Min.: 1
Mult.: 1

Piezo Buzzer Transducers

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Piezo Buzzer Transducers

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