10 Pcs Piezo Disc Piezoelectric Disk Piezo Pickup Disc Piezoelectric Buzzer Film Piezo Diaphragm

Description

Piezo discs are great for constructing pickups for acoustic instruments. Many users love them as the pickup in box guitars, and they are a favorite amongst people experimenting with electric drum triggers. All the discs are made from selected copper, its conductivity is well.

Feature

- Color: Yellow.
- Material: Copper.
- Size: Approx. 2.9 x 2.9 cm / 1.2 x 1.2 inch (L x W).
- Great for acoustic instrument pickups, boxes, mics, etc.
- Widely used in acoustic guitars, CBGs, drums, and microphones.
- 29mm brass outer diameter
- All the discs are made from selected copper, its conductivity is well.