Piezo Buzzer Element 35mm High Decibel

From the shop's description

Piezo Buzzer Element 35mm High Decibel This 35mm high-decibel piezo buzzer element is a bare piezoelectric transducer designed for applications that demand strong acoustic output and flexible mechanical integration. The device consists of a piezoelectric ceramic element bonded to a stainless-steel disc, providing a rigid structure and stable resonant behavior while maintaining a low-profile form factor. Features: 35mm diameter stainless steel disc for durable construction and high sound output. Feedback electrode with dedicated blue lead for optimized resonant driving. Low power consumption, suitable for energy-efficient and battery-operated devices. High decibel rating, for loud and clear alerts. Pre-wired with three leads for easy circuit integration. Specifications: Parameter Value Diameter 35 mm Thickness 0.53 mm Resonant Frequency 2900 ± 500 Hz Resonant Impedance 200 Ω max Capacitance 25000 pF ± 30% Operating Voltage 1 – 30 Vp-p Plate Material Stainless steel Operating Temperature -20°C to +60°C Storage Temperature -30°C to +70°C Applications: Security alarms and access control systems for audible warnings. Medical devices for patient alerts and monitoring signals. Home appliances like timers and kitchen gadgets for feedback tones. Toys and games requiring sound effects. Automotive warnings such as seat belt or tire pressure indicators. Industrial sensors for load monitoring and pressure gauges. Agricultural systems for equipment status notifications. Remote monitoring and safety products for emergency signals. Package Include: 1x Piezo Buzzer Element 35mm High Decibel. Documents: Datasheet Certification