20 Pcs 35mm Piezo Pickup Transducer Contact Microphone Trigger Sound Sensor Piezo Amplifiers Discs with 4" Lead for Acoustic Guitar Drum Acoustic Instrument [FDXGYH]
Special Features
- Resonant Frequency: 1.8 +/- 0.3 KHz | Resonant Impedance: less than or equal to 300 Ohms |Static Capacitance: 50000PF +/- 30%.
- External Diameter: 35mm / 1.38 Inch | Inside Diameter: 24mm / 0.94 Inch | Lead Length: 10cm /3.94 Inch.
- Plate Material: Brass.
- Application: Suitable for DIY projects, contact microphones, cigar box guitar pickups, touch sensors, drum triggers, homemade speakers, buzzers, etc.
- Package included: 20pcs Sound Sensor with with 4 inch/10cm wires.
Description
Specification
Plate Material: Brass
Color: Brass
Resonant Frequency: 1.8 +/- 0.3 KHz
Resonant Impedance: less than or equal to 300 Ohms
Static Capacitance: 50000PF +/- 30%
Storage Temop:-30 degree Celsius-+70 degree Celsius
External Diameter: 35mm / 1.38 Inch
Inside Diameter: 24mm / 0.94 Inch
Lead Length: 10cm /3.94 Inch
Package included:
20pcs Piezo Disc Transducer
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