Piezo Buzzer Disc Sensors

Piezo buzzer discs are essential sound-generating components used in alarms, indicators, DIY electronics, and Arduino projects. SHOKITECH offers a full range of piezo discs from 8mm, 10mm, 12mm, 15mm, 20mm, 27mm, 35mm, 40mm to 50mm, available in both with-wire and without-wire variants to suit all types of applications. These discs feature a durable brass plate with a high-sensitivity ceramic piezo layer that delivers loud, clear tones even at low operating power. The wired versions come ready for quick installation, while the unwired discs allow maximum flexibility for custom soldering, prototyping, and embedded designs. Whether you are building buzzers, beepers, toys, DIY sound modules, or electronic feedback systems, our range of piezo discs provides reliable performance and excellent value for all hobby, educational, and industrial needs.

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