DZS Elec 15PCS 27mm Piezo Disc Transducer Contact Microphone Trigger Sound Sensor with 4 Inches Wires for Acoustic Instrument
DZS Elec 15PCS 27mm Piezo Disc Transducer Contact Microphone Trigger Sound Sensor with 4 Inches Wires for Acoustic Instrument
Specification Plate Material: Brass. Resonant Frequency: 3.5 +/- 0.5 KHz. Resonant Impedance: less than or equal to 300 Ohms. Static Capacitance: 28000PF +/- 30%. Storage Temop:-30 degree Celsius-+70 degree Celsius. External Diameter:27mm / 1.06 Inch. Inside Diameter:20mm /0.79 Inch. Lead Length: 10cm /3.94 Inch. Package Contents: 15 PCS. Suitable for DIY projects, contact microphones, cigar box guitar pickups, touch sensors, drum triggers, homemade speakers, buzzers, etc.
Product Features
- Plate Material: Brass.Resonant Frequency: 3.5 +/- 0.5 KHz.
- Resonant Impedance: less than or equal to 300 Ohms .Static Capacitance: 28000PF +/- 30%.
- Lead Length: 10cm /3.94 Inch.Package Contents: 15 PCS.
- Lead Length: 10cm /3.94 Inch.Package Contents: 15 PCS.
- Suitable for DIY projects, contact microphones, cigar box guitar pickups, touch sensors, drum triggers, homemade speakers, buzzers, etc.