Buzzers & Audio Indicators - Board Mount

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Piezoelectric Diaphragms

Same Sky Piezoelectric Diaphragms are ideal for vibration detection and touch feedback applications and offer diameters from 12mm to 35mm. These buzzers feature a compact design with extremely low profiles and a piezo element. The components are available with or without wire leads, both providing easy and reliable design implementation. Same Sky Piezoelectric Diaphragms are externally driven and offer a frequency range from 2.9kHz to 5.4kHz.

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Part #

Buzzers & Audio Indicators - Board Mount 15x.21mm Piezo element

CEB-1521
Same Sky
1: 3,60 kr.
11.335In Stock
12.000Expected 25/05/2026
New Product

Mfr. Part No.
CEB-1521

Mouser Part No
179-CEB-1521

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 15x.21mm Piezo element

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Datasheet

11.335In Stock

12.000Expected 25/05/2026

3,60 kr.

2,80 kr.

2,54 kr.

2,36 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 20x.21mm Piezo element

CEB-2021-L100
Same Sky
1: 6,99 kr.
4.897In Stock
New Product

Mfr. Part No.
CEB-2021-L100

Mouser Part No
179-CEB-2021-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 20x.21mm Piezo element

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Datasheet

4.897In Stock

6,99 kr.

5,45 kr.

4,95 kr.

4,61 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 27x.32mm Piezo element

CEB-2732-L100
Same Sky
1: 7,83 kr.
2.592In Stock
New Product

Mfr. Part No.
CEB-2732-L100

Mouser Part No
179-CEB-2732-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 27x.32mm Piezo element

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Datasheet

2.592In Stock

7,83 kr.

6,09 kr.

5,54 kr.

5,16 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 12mm round, 0.12mm deep, P, 4.9 kHz, 30V, no driving circuit, lead wires

CEB-12012-L100
Same Sky
1: 7,68 kr.
2.190In Stock
New Product

Mfr. Part No.
CEB-12012-L100

Mouser Part No
179-CEB-12012-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 12mm round, 0.12mm deep, P, 4.9 kHz, 30V, no driving circuit, lead wires

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Datasheet

2.190In Stock

7,68 kr.

5,70 kr.

5,11 kr.

4,71 kr.

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Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 21mm round, 0.18mm deep, P, 3.1 kHz, 30V, no driving circuit

CEB-21018
Same Sky
1: 5,01 kr.
1.914In Stock
New Product

Mfr. Part No.
CEB-21018

Mouser Part No
179-CEB-21018

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 21mm round, 0.18mm deep, P, 3.1 kHz, 30V, no driving circuit

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Datasheet

1.914In Stock

5,01 kr.

4,24 kr.

3,96 kr.

3,75 kr.

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Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 21mm round, 0.18mm deep, P, 3.1 kHz, 30V, no driving circuit, lead wires

CEB-21018-L100
Same Sky
1: 5,71 kr.
2.933In Stock
New Product

Mfr. Part No.
CEB-21018-L100

Mouser Part No
179-CEB-21018-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 21mm round, 0.18mm deep, P, 3.1 kHz, 30V, no driving circuit, lead wires

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Datasheet

2.933In Stock

5,71 kr.

4,86 kr.

4,54 kr.

4,30 kr.

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Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 21mm round, 0.28mm deep, P, 3.2 kHz, 30V, no driving circuit

CEB-21028
Same Sky
1: 5,07 kr.
1.610In Stock
New Product

Mfr. Part No.
CEB-21028

Mouser Part No
179-CEB-21028

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 21mm round, 0.28mm deep, P, 3.2 kHz, 30V, no driving circuit

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Datasheet

1.610In Stock

5,07 kr.

4,30 kr.

4,02 kr.

3,81 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 21mm round, 0.28mm deep, P, 3.2 kHz, 30V, no driving circuit, lead wires

CEB-21028-L100
Same Sky
1: 6,42 kr.
2.876In Stock
New Product

Mfr. Part No.
CEB-21028-L100

Mouser Part No
179-CEB-21028-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 21mm round, 0.28mm deep, P, 3.2 kHz, 30V, no driving circuit, lead wires

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Datasheet

2.876In Stock

6,42 kr.

4,94 kr.

4,45 kr.

4,07 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 27mm round, 0.28mm deep, P, 3 kHz, 30V, no driving circuit, lead wires

CEB-27028-L100
Same Sky
1: 6,03 kr.
2.357In Stock
New Product

Mfr. Part No.
CEB-27028-L100

Mouser Part No
179-CEB-27028-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 27mm round, 0.28mm deep, P, 3 kHz, 30V, no driving circuit, lead wires

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Datasheet

2.357In Stock

6,03 kr.

4,69 kr.

4,26 kr.

3,96 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 27mm round, 0.32mm deep, P, 3.5 kHz, 30V, no driving circuit, lead wires

CEB-27032-L100
Same Sky
1: 6,67 kr.
2.441In Stock
New Product

Mfr. Part No.
CEB-27032-L100

Mouser Part No
179-CEB-27032-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 27mm round, 0.32mm deep, P, 3.5 kHz, 30V, no driving circuit, lead wires

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Datasheet

2.441In Stock

6,67 kr.

5,20 kr.

4,73 kr.

4,40 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 27mm round, 0.4mm deep, P, 3.7 kHz, 30V, no driving circuit

CEB-2704
Same Sky
1: 5,45 kr.
2.953In Stock
New Product

Mfr. Part No.
CEB-2704

Mouser Part No
179-CEB-2704

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 27mm round, 0.4mm deep, P, 3.7 kHz, 30V, no driving circuit

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Datasheet

2.953In Stock

5,45 kr.

4,24 kr.

3,86 kr.

3,60 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 27mm round, 0.4mm deep, P, 3.6 kHz, 30V, no driving circuit, lead wires

CEB-2704-L100
Same Sky
1: 5,90 kr.
2.415In Stock
New Product

Mfr. Part No.
CEB-2704-L100

Mouser Part No
179-CEB-2704-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 27mm round, 0.4mm deep, P, 3.6 kHz, 30V, no driving circuit, lead wires

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Datasheet

2.415In Stock

5,90 kr.

4,99 kr.

4,66 kr.

4,42 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 27mm round, 0.48mm deep, P, 4.4 kHz, 30V, no driving circuit

CEB-27048
Same Sky
1: 6,16 kr.
2.551In Stock
New Product

Mfr. Part No.
CEB-27048

Mouser Part No
179-CEB-27048

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 27mm round, 0.48mm deep, P, 4.4 kHz, 30V, no driving circuit

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Datasheet

2.551In Stock

6,16 kr.

4,80 kr.

4,36 kr.

4,07 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 27mm round, 0.48mm deep, P, 4.4 kHz, 30V, no driving circuit, lead wires

CEB-27048-L100
Same Sky
1: 6,35 kr.
2.319In Stock
New Product

Mfr. Part No.
CEB-27048-L100

Mouser Part No
179-CEB-27048-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 27mm round, 0.48mm deep, P, 4.4 kHz, 30V, no driving circuit, lead wires

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Datasheet

2.319In Stock

6,35 kr.

4,95 kr.

4,50 kr.

4,19 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount buzzer, 35mm round, 0.35mm deep, P, 2 kHz, 30V, no driving circuit, lead wires

CEB-35035-L100
Same Sky
1: 7,25 kr.
2.320In Stock
New Product

Mfr. Part No.
CEB-35035-L100

Mouser Part No
179-CEB-35035-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount buzzer, 35mm round, 0.35mm deep, P, 2 kHz, 30V, no driving circuit, lead wires

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Datasheet

2.320In Stock

7,25 kr.

5,66 kr.

5,14 kr.

4,79 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 12x.13mm Piezo element

CEB-1213
Same Sky
1: 4,94 kr.
3.826In Stock
New Product

Mfr. Part No.
CEB-1213

Mouser Part No
179-CEB-1213

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 12x.13mm Piezo element

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Datasheet

3.826In Stock

4,94 kr.

3,82 kr.

3,47 kr.

3,17 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 15x.21mm Piezo element

CEB-1521-L100
Same Sky
1: 5,84 kr.
3.013In Stock
New Product

Mfr. Part No.
CEB-1521-L100

Mouser Part No
179-CEB-1521-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 15x.21mm Piezo element

Learn More

Datasheet

3.013In Stock

5,84 kr.

4,57 kr.

4,15 kr.

3,86 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 15x.41mm Piezo element

CEB-1541
Same Sky
1: 4,36 kr.
3.111In Stock
New Product

Mfr. Part No.
CEB-1541

Mouser Part No
179-CEB-1541

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 15x.41mm Piezo element

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Datasheet

3.111In Stock

4,36 kr.

3,71 kr.

3,47 kr.

3,29 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 15x.41mm Piezo element

CEB-1541-L100
Same Sky
1: 7,76 kr.
846In Stock
New Product

Mfr. Part No.
CEB-1541-L100

Mouser Part No
179-CEB-1541-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 15x.41mm Piezo element

Learn More

Datasheet

846In Stock

7,76 kr.

5,77 kr.

5,18 kr.

4,78 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 20x.21mm Piezo element

CEB-2021
Same Sky
1: 4,36 kr.
3.237In Stock
New Product

Mfr. Part No.
CEB-2021

Mouser Part No
179-CEB-2021

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 20x.21mm Piezo element

Learn More

Datasheet

3.237In Stock

4,36 kr.

3,71 kr.

3,47 kr.

3,29 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 20x.43mm Piezo element

CEB-2043
Same Sky
1: 4,36 kr.
1.711In Stock
New Product

Mfr. Part No.
CEB-2043

Mouser Part No
179-CEB-2043

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 20x.43mm Piezo element

Learn More

Datasheet

1.711In Stock

4,36 kr.

3,71 kr.

3,47 kr.

3,29 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 27x.32mm Piezo element

CEB-2732
Same Sky
1: 5,58 kr.
629In Stock
3.000Expected 06/03/2026
New Product

Mfr. Part No.
CEB-2732

Mouser Part No
179-CEB-2732

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 27x.32mm Piezo element

Learn More

Datasheet

629In Stock

3.000Expected 06/03/2026

5,58 kr.

4,72 kr.

4,42 kr.

4,19 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 35x.5mm Piezo element

CEB-3550
Same Sky
1: 5,20 kr.
1.478In Stock
New Product

Mfr. Part No.
CEB-3550

Mouser Part No
179-CEB-3550

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 35x.5mm Piezo element

Learn More

Datasheet

1.478In Stock

5,20 kr.

4,38 kr.

4,10 kr.

3,89 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 35x.5mm Piezo element

CEB-3550-L100
Same Sky
1: 10,00 kr.
1.564In Stock
New Product

Mfr. Part No.
CEB-3550-L100

Mouser Part No
179-CEB-3550-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 35x.5mm Piezo element

Learn More

Datasheet

1.564In Stock

10,00 kr.

7,83 kr.

7,12 kr.

6,61 kr.

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 20x.43mm Piezo element

CEB-2043-L100
Same Sky
1: 8,21 kr.
31In Stock
2.000Expected 06/03/2026
New Product

Mfr. Part No.
CEB-2043-L100

Mouser Part No
179-CEB-2043-L100

New Product

Same Sky

Buzzers & Audio Indicators - Board Mount 20x.43mm Piezo element

Learn More

Datasheet

31In Stock

2.000Expected 06/03/2026

8,21 kr.

6,10 kr.

5,48 kr.

5,06 kr.

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Min.: 1
Mult.: 1

Piezoelectric Diaphragms

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