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.

Results: 3
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Mounting Style
Frequency
Sound Pressure Level
Shape
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
Diameter
Length
Width
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
Datasheet
828In Stock
20.000On Order
Min.: 1
Mult.: 1
: 2.000

Transducers Piezoelectric SMD/SMT 4 kHz 75 dB Square SMD/SMT - 40 C + 85 C 9 mm 9 mm
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
Datasheet
4.298Expected 10/2/2026
Min.: 1
Mult.: 1
: 1.500

Transducers Piezoelectric SMD/SMT 4 kHz 75 dB Square - 40 C + 85 C 9 mm 9 mm
Same Sky Speakers & Transducers 31.4 mm, 3~28 V, PC Mount, Unsealed, Piezo Audio Transducer Buzzer
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
Transducers 81 dBA - 30 C + 85 C 31.4 mm