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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 - Industrial Buzzer 25.6mm rnd 3.7kHz 50V TH

CPT-2521C-500
Same Sky
1: 50,06 kr.
127In Stock
1.230Expected 04/12/2026

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

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Datasheet

127In Stock

1.230Expected 04/12/2026

50,06 kr.

39,24 kr.

34,99 kr.

32,00 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 30.6mm 12V 100dB TH Buzzer

CPT-3016C-120
Same Sky
1: 22,75 kr.
66In Stock

Mfr. Part No.
CPT-3016C-120

Mouser Part No
490-CPT-3016C-120

Same Sky

Buzzers & Audio Indicators - Board Mount 30.6mm 12V 100dB TH Buzzer

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Datasheet

66In Stock

22,75 kr.

17,38 kr.

16,11 kr.

14,32 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 30 mm, 12 Vp-p, 80 dB, Panel Mount, Piezo Audio Transducer Buzzer

CPT-3055-90PM
Same Sky
1: 12,16 kr.
50In Stock
3.100Expected 26/10/2026

Mfr. Part No.
CPT-3055-90PM

Mouser Part No
490-CPT-3055-90PM

Same Sky

Buzzers & Audio Indicators - Industrial 30 mm, 12 Vp-p, 80 dB, Panel Mount, Piezo Audio Transducer Buzzer

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Datasheet

50In Stock

3.100Expected 26/10/2026

12,16 kr.

9,33 kr.

9,03 kr.

8,36 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 30 mm, 10 Vp-p, 90 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-3075-90T
Same Sky
1: 12,16 kr.
326In Stock

Mfr. Part No.
CPT-3075-90T

Mouser Part No
490-CPT-3075-90T

Same Sky

Buzzers & Audio Indicators - Board Mount 30 mm, 10 Vp-p, 90 dB, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

326In Stock

12,16 kr.

9,33 kr.

8,36 kr.

7,76 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Buzzer 30mm rnd 2.5kHz 30V Wire Lead

CPT-3095C-300
Same Sky
1: 17,08 kr.
215In Stock

Mfr. Part No.
CPT-3095C-300

Mouser Part No
490-CPT-3095C-300

Same Sky

Buzzers & Audio Indicators - Industrial Buzzer 30mm rnd 2.5kHz 30V Wire Lead

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Datasheet

215In Stock

17,08 kr.

12,98 kr.

11,71 kr.

11,19 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 35.6 mm, 14 Vdc, 105 dB, Wire Leads, Continuous Tone, Piezo Audio Transducer Buzzer

CPT-357-105T
Same Sky
1: 34,84 kr.
58In Stock
1.008Expected 16/10/2026

Mfr. Part No.
CPT-357-105T

Mouser Part No
490-CPT-357-105T

Same Sky

Buzzers & Audio Indicators - Board Mount 35.6 mm, 14 Vdc, 105 dB, Wire Leads, Continuous Tone, Piezo Audio Transducer Buzzer

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Datasheet

58In Stock

1.008Expected 16/10/2026

34,84 kr.

26,93 kr.

24,47 kr.

21,93 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 39.7 mm, 14 Vdc, 105 dB, Wire Leads, Continuous Tone, Piezo Audio Transducer Buzzer

CPT-407-105-L60
Same Sky
1: 27,68 kr.
270In Stock

Mfr. Part No.
CPT-407-105-L60

Mouser Part No
490-CPT-407-105-L60

Same Sky

Buzzers & Audio Indicators - Industrial 39.7 mm, 14 Vdc, 105 dB, Wire Leads, Continuous Tone, Piezo Audio Transducer Buzzer

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Datasheet

270In Stock

27,68 kr.

21,56 kr.

19,47 kr.

17,68 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 52.8 mm, 85 Vp-p, 108 dB, Lead Wire, Piezo Audio Transducer Buzzer

CPT-5828-108L170
Same Sky
1: 45,58 kr.
300In Stock
300Expected 20/11/2026

Mfr. Part No.
CPT-5828-108L170

Mouser Part No
490-CPT-5828-108L170

Same Sky

Buzzers & Audio Indicators - Industrial 52.8 mm, 85 Vp-p, 108 dB, Lead Wire, Piezo Audio Transducer Buzzer

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Datasheet

300In Stock

300Expected 20/11/2026

45,58 kr.

36,40 kr.

32,30 kr.

29,99 kr.

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Min.: 1
Mult.: 1

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

CPT-9019S-SMT-TR
Same Sky
1: 12,16 kr.
1.030In Stock
4.000Expected 16/10/2026

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

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Datasheet

1.030In Stock

4.000Expected 16/10/2026

Cut Tape

12,16 kr.

9,62 kr.

8,73 kr.

8,13 kr.

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Reel

5,95 kr.

MouseReel Available

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 A

CPT-9019A-SMT-TR
Same Sky
1: 6,80 kr.
4.298Expected 02/10/2026

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

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Datasheet

4.298Expected 02/10/2026

Cut Tape

6,80 kr.

5,33 kr.

4,84 kr.

4,51 kr.

Reel

3,09 kr.

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Min.: 1
Mult.: 1

: 1.500

Buzzers & Audio Indicators - Industrial Buzzers

CEP-1110
Same Sky
1: 12,31 kr.
2.650On Order

Mfr. Part No.
CEP-1110

Mouser Part No
490-CEP-1110

Same Sky

Buzzers & Audio Indicators - Industrial Buzzers

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Datasheet

2.650On Order

12,31 kr.

9,40 kr.

8,21 kr.

7,76 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 16.9 mm, 10 Vp-p, 90 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

CMT-1261-SMT
Same Sky
1: 26,33 kr.
980Expected 25/09/2026

Mfr. Part No.
CMT-1261-SMT

Mouser Part No
490-CMT-1261-SMT

Same Sky

Buzzers & Audio Indicators - Board Mount 16.9 mm, 10 Vp-p, 90 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

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Datasheet

980Expected 25/09/2026

26,33 kr.

19,02 kr.

16,93 kr.

15,07 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CMT-1603-SMT-TR
Same Sky
1: 13,43 kr.
8.000On Order

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

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

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

8.000On Order

Cut Tape

13,43 kr.

10,52 kr.

9,55 kr.

8,95 kr.

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Reel

6,95 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Buzzers & Audio Indicators - Industrial Buzzers

CPE-827
Same Sky
1: 13,43 kr.
3.300On Order

Mfr. Part No.
CPE-827

Mouser Part No
490-CPE-827

Same Sky

Buzzers & Audio Indicators - Industrial Buzzers

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Datasheet

3.300On Order

13,43 kr.

10,22 kr.

9,18 kr.

8,50 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 14mm rnd 4.25kHz 30V TH

CPT-1495CI-300
Same Sky
1: 34,39 kr.
2.500On Order

Mfr. Part No.
CPT-1495CI-300

Mouser Part No
490-CPT-1495CI-300

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 14mm rnd 4.25kHz 30V TH

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Datasheet

2.500On Order

34,39 kr.

25,51 kr.

23,72 kr.

20,89 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 17 mm, 12 Vp-p, 90 dB, Surface Mount, Piezo Audio Transducer Buzzer

CPT-1762-90-SMT-TR
Same Sky
1: 15,44 kr.
2.379On Order

Mfr. Part No.
CPT-1762-90-SMT-TR

Mouser Part No
490-CPT-1762-90SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 17 mm, 12 Vp-p, 90 dB, Surface Mount, Piezo Audio Transducer Buzzer

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Datasheet

2.379On Order

Cut Tape

15,44 kr.

12,16 kr.

11,12 kr.

10,29 kr.

Reel

7,91 kr.

View

Min.: 1
Mult.: 1

: 400

Buzzers & Audio Indicators - Board Mount 12 mm, 5 Vp-p, 81 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

CPT-12123-81-SMT-TR
Same Sky
1: 10,74 kr.
2.955On Order

Mfr. Part No.
CPT-12123-81-SMT-TR

Mouser Part No
490-CPT1212381SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 12 mm, 5 Vp-p, 81 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer

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Datasheet

2.955On Order

Cut Tape

10,74 kr.

8,50 kr.

7,68 kr.

7,18 kr.

View

Reel

5,18 kr.

Min.: 1
Mult.: 1

: 1.000

Buzzers & Audio Indicators - Board Mount 17 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer

CPE-1785
Same Sky
1: 12,61 kr.
1.500Expected 06/11/2026

Mfr. Part No.
CPE-1785

Mouser Part No
490-CPE-1785

Same Sky

Buzzers & Audio Indicators - Board Mount 17 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

1.500Expected 06/11/2026

12,61 kr.

9,85 kr.

8,65 kr.

8,06 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 24 mm, 10 Vp-p, 93 dB, 3.3 kHz, Through Hole, Piezo Audio Transducer Buzzer

CPE-502
Same Sky
1: 15,67 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
CPE-502

Mouser Part No
490-CPE-502

Same Sky

Buzzers & Audio Indicators - Board Mount 24 mm, 10 Vp-p, 93 dB, 3.3 kHz, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

Non-Stocked Lead-Time 17 Weeks

15,67 kr.

11,86 kr.

9,85 kr.

9,25 kr.

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Min.: 1
Mult.: 1

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

CPT-147-85T
Same Sky
1: 17,23 kr.
1.000Expected 20/11/2026

Mfr. Part No.
CPT-147-85T

Mouser Part No
490-CPT-147-85T

Same Sky

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

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Datasheet

1.000Expected 20/11/2026

17,23 kr.

13,13 kr.

11,79 kr.

10,97 kr.

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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: 7,83 kr.
775On Order

Mfr. Part No.
CPT-2207-84T

Mouser Part No
490-CPT-2207-84T

Same Sky

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

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Datasheet

775On Order

7,83 kr.

6,01 kr.

5,42 kr.

5,02 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 22mm rnd 4kHz 20V TH

CPT-2272C-200
Same Sky
1: 9,25 kr.
1.310Expected 12/08/2026

Mfr. Part No.
CPT-2272C-200

Mouser Part No
490-CPT-2272C-200

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 22mm rnd 4kHz 20V TH

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Datasheet

1.310Expected 12/08/2026

9,25 kr.

6,99 kr.

6,29 kr.

5,81 kr.

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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: 10,52 kr.
351Expected 21/08/2026

Mfr. Part No.
CPT-2475-92T

Mouser Part No
490-CPT-2475-92T

Same Sky

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

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Datasheet

351Expected 21/08/2026

10,52 kr.

8,06 kr.

7,18 kr.

6,48 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 40 mm, 9 Vdc, 108 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-4013-100T
Same Sky
1: 27,23 kr.
420Expected 04/09/2026

Mfr. Part No.
CPT-4013-100T

Mouser Part No
490-CPT-4013-100T

Same Sky

Buzzers & Audio Indicators - Board Mount 40 mm, 9 Vdc, 108 dB, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

420Expected 04/09/2026

27,23 kr.

20,81 kr.

18,72 kr.

16,41 kr.

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 25.2 mm, 24 Vdc, 85 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-2510-28-85T
Same Sky
1: 24,99 kr.
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
CPT-2510-28-85T

Mouser Part No
179-CPT-2510-28-85T

Same Sky

Buzzers & Audio Indicators - Board Mount 25.2 mm, 24 Vdc, 85 dB, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

Non-Stocked Lead-Time 18 Weeks

24,99 kr.

19,10 kr.

17,23 kr.

15,96 kr.

View

Min.: 1
Mult.: 1

Piezo Buzzer Transducers

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Piezo Buzzer Transducers

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