12pcs Piezos Amplifiers with Leads For Cigar Box Guitar Pickups
Plate Material: Brass
It's suitable for installing in cigar box guitars, foot stompers and other home-made instruments
They can also be used for custom pickup arrangements in more traditional stringed and percussion instruments
Easy to install, convenient to use.
Resonant Frequency (kHz): 4.6 +/- 0.5kHz
Resonant Impedence (ohm): 300 max
Capacitance (nF): 20.0 +/- 30% [1kHz]
Color: As the pictures show
Piezos Amplifiers Discs Leads x 12
you can track your packages after an order has shipped.