Piezo buzzer 20mm (Pack of 3)

Three piezoelectric elements are included in this kit, already pre-wired so you won’t need to solder the leads on. For installation in foot stompers, cigar box guitars, and other handmade instruments, 20mm is the ideal size. Additionally, they can be employed in unique pickup configurations for conventional stringed and percussive instruments. Adding an electric pickup to your cigar box guitar or any other design is a surefire way to take it to the next level. In fact, many builders say that including a pickup makes their instruments far more appealing to prospective purchasers.

Features: 

• Excellent for drum triggers, acoustic guitar pickups, and more!
• 20 mm outside diameter with 2-inch leads that are pre-soldered
• Excellent Quality and Perfect for Cigar Box Guitars