high-quality  27mm Piezoelectric Disk Elements is Perfect for acoustic guitar pickups, cigar box guitars, drum triggers, and more, these piezoelectric elements are designed to deliver superior sound quality and performance.

Key Features:

• High-Quality Construction: Made with durable brass plates and pre-soldered 2-inch leads, these piezoelectric elements ensure reliable and long-lasting performance.
• Optimal Size: With a 27mm diameter, these disk elements are ideal for various applications, including custom pickup arrangements in traditional stringed and percussion instruments.
• Superior Sound: Experience clear and responsive sound with a resonant frequency of 4.6 ± 0.5kHz and a resonant impedance of 300 ohms max.
• Easy Installation: Pre-wired leads save you the hassle of soldering, making installation quick and easy.

Technical Specifications:

• Plate Diameter: 27mm (1.06 inches)
• Element Diameter: 20mm (0.787 inches)
• Plate Thickness: 0.54mm (0.021 inches)
• Lead Length: ~50mm (1.96 inches)
• Plate Material: Brass
• Resonant Frequency: 4.6 ± 0.5kHz
• Resonant Impedance: 300 ohms max.
• Capacitance: 20.0 ± 30% [1kHz]
• Weight: 2.83 grams