Resonance impedance: less than or equal to 300 ohms. Static capacitance: 28000PF +/- 30%.
These pre wired piezoelectric pickups are easy to install and use, and can be used in cigar boxes, guitars, foot pedals and other home-made instruments for sound and vibration detection.
Suitable for DIY project, contact microphone, cigar box, guitar pickup, touch sensor, drum trigger, homemade speaker, buzzer, etc.
Description
Plate: brass.
Resonance frequency: 3.5 +/- 0.5 KHz.
Resonance impedance: less than or equal to 300 ohms.
Static capacitance: 28000PF +/- 30%.
Storage temperature: -30 degrees Celsius-+ 70 degrees Celsius.
Outer diameter: 27 mm/1.06 inch
Inner diameter: 20mm /0.79 inch
Lead length: 10 cm/3.94 inches
Package content: 15 PCS.
Suitable for DIY projects, contact microphones, cigar box guitar pickups, touch sensors, drum triggers, homemade speakers, buzzers, etc.