E-outstanding 15PCS 10mm Piezo Disc Transducer Contact Microphone Trigger Sound Sensor with 4 Inches Wires for Acoustic Instrument
E-outstanding 15PCS 10mm Piezo Disc Transducer Contact Microphone Trigger Sound Sensor with 4 Inches Wires for Acoustic Instrument
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.
Product Features
- Plate: brass.
- Resonance frequency: 3.5 +/- 0.5 KHz.
- 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.