Piezo Buzzer 20mm with Cable

1. Plate Diameter: 20mm

2. Element Diameter: 14mm

3. Plate Thickness: .42mm

4. Lead Length: ~50mm

5. Plate Material: Brass Resonant

6. Frequency (kHz): 6.3 +/- .6kHz

Features:

1. Great for Acoustic Guitar Pickups, drum triggers & more!

2. 20mm outside diameter with pre-soldered 2-inch leads

3. High-quality 

4. Great for Cigar Box Guitars