27mm Piezoelectric Ceramic Brass Disc (XHXDZ-27MM)

27mm Piezoelectric Ceramic Brass Disc (XHXDZ-27MM) is a high-quality piezoelectric transducer widely used in buzzers, sensors, and DIY sound-generating circuits. It consists of a ceramic piezoelectric material bonded to a brass plate, which vibrates when an AC or pulsed DC voltage is applied. This vibration produces sound waves, making it ideal for audio indicators, ultrasonic sensors, and frequency generators.

Due to its simple design and efficient conversion of electrical energy into mechanical vibrations, this disc is commonly used in both consumer electronics and experimental projects.

Key Features:

• Disc Diameter: 27mm
• Material: Piezoelectric ceramic bonded with brass
• Frequency Response: Capable of producing audible and ultrasonic sound
• Lightweight & Durable: Compact size with reliable construction
• Wide Compatibility: Can be integrated into DIY circuits, Arduino projects, and custom sound modules
• Low Power Requirement: Works efficiently with minimal current draw

Applications:

• Piezo buzzers and sounders
• Ultrasonic sensors and transducers
• Signal generators and alarms
• Microcontroller-based sound projects
• Experimental research and DIY electronics

Specifications:

• Model: XHXDZ-27MM
• Type: Piezoelectric Ceramic Disc
• Diameter: 27mm
• Thickness: Approx. 0.5mm – 0.6mm
• Material: Brass + Piezoelectric Ceramic
• Usage: Buzzer element / Sound transducer

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