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.

Results: 28
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Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Frequency
Voltage Rating
Termination Style
Mounting Style
Diameter
Dimensions
Same Sky Buzzers & Audio Indicators - Board Mount 12 mm Piezo Buzzer Element with Wire Lead
Datasheet
2,123In Stock
Min.: 1
Mult.: 1

Piezoelectric Diaphragms Piezoelectric 5.4 MHz 30 V Solder Wire 12 mm 12 mm x 0.12 mm
Same Sky Buzzers & Audio Indicators - Board Mount 21 mm Piezo Buzzer Element
Datasheet
1,904In Stock
Min.: 1
Mult.: 1

Buzzer Elements Piezoelectric 3.6 MHz 30 V 21 mm 21 mm x 0.18 mm
Same Sky Buzzers & Audio Indicators - Board Mount 21 mm Piezo Buzzer Element with Wire Lead
Datasheet
2,933In Stock
Min.: 1
Mult.: 1

Buzzer Elements Piezoelectric Diaphragms 3.6 MHz 30 V Solder Wire 21 mm 21 mm x 0.18 mm
Same Sky Buzzers & Audio Indicators - Board Mount 21 mm Piezo Buzzer Element
Datasheet
1,589In Stock
Min.: 1
Mult.: 1

Buzzer Elements Piezoelectric 3.7 MHz 30 V 21 mm 21 mm x 0.28 mm
Same Sky Buzzers & Audio Indicators - Board Mount 21 mm Piezo Buzzer Element with Wire Lead
Datasheet
2,824In Stock
Min.: 1
Mult.: 1

Buzzer Elements Piezoelectric 3.7 MHz 30 V Wire Lead Wire 21 mm 21 mm x 0.28 mm
Same Sky Buzzers & Audio Indicators - Board Mount 27 mm Piezo Buzzer Element with Wire Lead
Datasheet
1,080In Stock
2,000Expected 9/17/2026
Min.: 1
Mult.: 1

Buzzer Elements Piezoelectric 3.4 MHz 30 V Wire Lead Wire 27 mm 27 mm x 0.28 mm
Same Sky Buzzers & Audio Indicators - Board Mount 27 mm Piezo Buzzer Element with Wire Lead
Datasheet
2,429In Stock
Min.: 1
Mult.: 1

Buzzer Elements Piezoelectric 4 MHz 30 V Wire Lead Wire 27 mm 27 mm x 0.32 mm
Same Sky Buzzers & Audio Indicators - Board Mount 27 mm Piezo Buzzer Element
Datasheet
2,933In Stock
Min.: 1
Mult.: 1

Buzzer Elements Piezoelectric 4.1 MHz 30 V 27 mm 27 mm x 0.4 mm
Same Sky Buzzers & Audio Indicators - Board Mount 27 mm Piezo Buzzer Element with Wire Lead
Datasheet
2,301In Stock
Min.: 1
Mult.: 1

Buzzer Elements Piezoelectric 4.1 kHz 30 V Wire Lead Wire 27 mm 27 mm x 0.4 mm
Same Sky Buzzers & Audio Indicators - Board Mount 27 mm Piezo Buzzer Element
Datasheet
1,831In Stock
Min.: 1
Mult.: 1

Buzzer Elements Piezoelectric 4.9 MHz 30 V 27 mm 27 mm x 0.48 mm
Same Sky Buzzers & Audio Indicators - Board Mount 27 mm Piezo Buzzer Element with Wire Lead
Datasheet
2,317In Stock
Min.: 1
Mult.: 1

Buzzer Elements Piezoelectric 4.9 MHz 30 V Wire Lead Wire 27 mm 27 mm x 0.48 mm
Same Sky Buzzers & Audio Indicators - Board Mount 35 mm Piezo Buzzer Element with Wire Lead
Datasheet
2,297In Stock
Min.: 1
Mult.: 1

Buzzer Elements Piezoelectric 2.5 MHz 30 V Wire Lead Wire 35 mm 35 mm x 0.35 mm
Same Sky Buzzers & Audio Indicators - Board Mount 15x.21mm Piezo element
Datasheet
47,160In Stock
Min.: 1
Mult.: 1

Buzzers Piezoelectric 6 kHz 30 V 15 mm
Same Sky Buzzers & Audio Indicators - Board Mount 20x.43mm Piezo element
Datasheet
3,967In Stock
Min.: 1
Mult.: 1

Buzzers Piezoelectric 7.2 kHz 30 V 20 mm
Same Sky Buzzers & Audio Indicators - Board Mount 27x.32mm Piezo element
Datasheet
2,405In Stock
Min.: 1
Mult.: 1

Buzzers Piezoelectric 3.25 kHz 30 V 27 mm
Same Sky Buzzers & Audio Indicators - Board Mount 12x.13mm Piezo element
Datasheet
3,972In Stock
Min.: 1
Mult.: 1

Buzzers Piezoelectric 4 kHz 30 V 12 mm
Same Sky Buzzers & Audio Indicators - Board Mount 12x.2mm Piezo element
Datasheet
4,288In Stock
Min.: 1
Mult.: 1

Buzzers Piezoelectric 8.5 kHz 30 V 12 mm
Same Sky Buzzers & Audio Indicators - Board Mount 15x.21mm Piezo element
Datasheet
1,611In Stock
2,500Expected 11/16/2026
Min.: 1
Mult.: 1

Buzzers Piezoelectric 6 kHz 30 V 15 mm
Same Sky Buzzers & Audio Indicators - Board Mount 15x.41mm Piezo element
Datasheet
3,090In Stock
Min.: 1
Mult.: 1

Buzzers Piezoelectric 6.5 kHz 30 V 15 mm
Same Sky Buzzers & Audio Indicators - Board Mount 15x.41mm Piezo element
Datasheet
706In Stock
Min.: 1
Mult.: 1

Buzzers Piezoelectric 6.5 kHz 30 V 15 mm
Same Sky Buzzers & Audio Indicators - Board Mount 20x.21mm Piezo element
Datasheet
2,202In Stock
Min.: 1
Mult.: 1

Buzzers Piezoelectric 3.6 kHz 30 V 20 mm
Same Sky Buzzers & Audio Indicators - Board Mount 20x.43mm Piezo element
Datasheet
1,681In Stock
Min.: 1
Mult.: 1

Buzzers Piezoelectric 7.2 kHz 30 V 20 mm
Same Sky Buzzers & Audio Indicators - Board Mount 27x.32mm Piezo element
Datasheet
3,039In Stock
Min.: 1
Mult.: 1

Buzzers Piezoelectric 3.25 kHz 30 V 27 mm
Same Sky Buzzers & Audio Indicators - Board Mount 35x.5mm Piezo element
Datasheet
1,396In Stock
Min.: 1
Mult.: 1

Buzzers Piezoelectric 2.9 kHz 30 V 35 mm
Same Sky Buzzers & Audio Indicators - Board Mount 35x.5mm Piezo element
Datasheet
1,447In Stock
Min.: 1
Mult.: 1

Buzzers Piezoelectric 2.9 kHz 30 V 35 mm