The 12mm Piezo Speaker is a compact sound-producing component designed for use in electronic alarms, indicators, and signaling circuits. Its small size, low power consumption, and reliable performance make it ideal for space-constrained electronic designs.

Key Features:

• Compact 12mm Diameter Design
• Clear & Sharp Sound Output
• Low Power Consumption
• Lightweight and Durable Construction
• Easy Integration into PCBs and Devices

Specifications:

• Type: Piezo Speaker / Piezo Buzzer (Passive)
• Diameter: 12mm
• Rated Voltage: Typically 3V – 12V (application dependent)
• Sound Output: High-pitched tone
• Operating Frequency: ~3–5kHz (typical)
• Mounting Type: PCB / Wire mount
• Material: Ceramic piezo element with metal plate

Applications:

• Electronic alarms and alerts
• DIY electronics projects
• Indicator sounders
• Educational and prototyping use