Piezo Buzzer 27mm with Cable

• Great for Acoustic Guitar Pickups, cigar box guitars, drum triggers & more!
• 27mm outside diameter with pre-soldered 2-inch leads
• High-quality piezoelectric transducers manufactured by Murata
• Can be wired in series or parallel to create contact pickup arrays

Specifications:

• Plate Diameter: 27mm (1.06 inches)
• Element Diameter: 20mm (.787 inches)
• Plate Thickness: .54mm (.021 inches)
• Lead Length: ~50mm (1.96 inches)
• Plate Material: Brass
• Resonant Frequency (kHz): 4.6 +/- 0.5kHz
• Resonant Impedance (ohm): 300 max.
• Capacitance (nF): 20.0 +/- 30% [1kHz]