Feature

●[High Performance] Resonant frequency 3.0~5.0+/- 0.5 KHz, resonant impedance 300 ohms max, low power consumption and high sensitivity.
●[Size] Piezo pickup plate diameter 35mm/ 1.38 inches, thickness 0.3mm/ 0.01 inches; small, thin and lightweight, package: 5 Pcs x buzzer film.
●[] Made of brass and ceramic, temperature resistant, stable, durable and long service life.
●[Easy To Use] These pre-wired piezo pickups are easy to install, foot stompers and other home-made instruments for sound and vibration detection.
●[Wide Usage] Perfect for beginner to use as touch-sensors, electronic drum triggers, buzzers, make your own contact mics, also used for watches, cameras, phones, electronic , computer, etc.


Description

Description
* This item are brass piezoelectric discs which are essential parts for pickups of acoustic instruments. All the discs are made from selected copper, ensuring excellent conductivity and long-lasting use. It can be easily installed and suitable for many kinds of instrument like acoustic guitars, drums. Great for acoustic instrument pickups, stomp boxes, contact mics, etc.

Specifications:
* Drive Type: Piezo Discs
* Resonant frequency(kHz): 3.0~5.0+/- 0.5 KHz
* Resonant impedance (ohms): 300 max
* Diameter: 35mm/ 1.38 inches
* Thickness: 0.3mm/ 0.01 inches
* Cable Length: 30mm/ 1.18 inches
* Material: Brass
* Color: As shown

Package:
5 Pcs x Piezo Discs

Note: Due to the difference between different monitors the picture may not reflect the actual color of the item