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  • $13.99
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  • Ships from China.
    Sold by Kepler Forge

    Shipped by Kepler Forge

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    30pcs 31mm Copper Plate Wired Lead Piezoelectric Ceramic Buzzer Disc for Drum Triggers Microphone Trigger CBG Guitar

    • Product Model: 31mm Copper-Plated Wired Buzzer Product Type: Piezoelectric Ceramic Buzzer Dimensions: 31mm Operating Voltage: 1.5-30V Resonant Frequency: 2.9 ± 0.5KHz Capacitance: 26000 ± 30% pF Operating Temperature: -20°C to 70°C Material: Copper Plate Premium Material & Construction Crafted from high-quality brass and ceramic, these piezo disc transducers are built for lasting durability and reliable performance. They deliver high sensitivity with low power consumption, ensuring efficient operation in any project. Ready to Use, Easy to Install Each piezo element comes pre-wired for quick and hassle-free setup. Perfect for building acoustic instrument pickups, contact microphones, foot stompers, and a variety of homemade instruments for sound and vibration detection. Versatile & Creative Applications Ideal for beginners and makers alike, these piezo discs work great as touch sensors in DIY electronics. Transform acoustic instruments into electric sound sourcesperfect for installing on box guitars, drum triggers, homemade speakers, buzzers, and more.
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    High Sensitivity & Low Power Consumption 31mm copper-plated wired buzzer; 2.9 kHz resonant frequency; 26000pF capacitance; 1.5V to 30V operating range; ideal for acoustic instrument pickups and contact microphones; Pre-Wired for Quick Setup Easy-to-install piezoelectric ceramic disc; 31mm diameter; 20°C to 70°C operating temperature; compatible with Arduino and Raspberry Pi; perfect for DIY sound and vibration projects; Durable Design for Long-Term Use Brass and ceramic construction; 26000pF capacitance; 1.5V to 30V voltage range; resistant to mechanical stress; suitable for home studio and experimental setups; Wide Application Compatibility Works with drum triggers, guitar pickups, and homemade speakers; 31mm size fits most standard mounting holes; supports contact microphone and touch sensor applications; Clear Technical

    Specifications

    for Reliable Performance 2.9 kHz resonant frequency; 26000pF capacitance; 1.5V to 30V operating voltage; -20°C to 70°C temperature range; not for high-voltage systems (>50V)

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