20 Pack 20mm (0.79") Piezo Transducer with 60mm (2.36") Soldered Wire, Piezoelectric Ceramic Disc Buzzer Sound Sensor for DIY Electronics Projects
Special Features
- Made from brass and ceramic.
- Piezo plate diameter 20mm, thickness 0.3mm, wire length 1 3/4 inch.
- Resonant frequency 5.5+/-0.5 kHz, resonant impedance ≤300Ω, static capacitance: 15,000±30%PF, input voltage range: 1.5-30V.
Description
Material: brass and ceramic.
Package includes: 20 pieces
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