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30pcs 12mm Copper Plate Piezo Buzzer Disc Acoustic Transducer for DIY Audio Projects
- Product Model: 12mm Copper-Plated Aluminum-Shell Buzzer Product Type: Piezoelectric Ceramic Buzzer Dimensions: 12mm Operating Voltage: 1.5-30V Resonant Frequency: 16.5±0.6KHz Capacitance: 5000±30%pF Operating Temperature: -20°C to 70°C Material: Copper-Plated Aluminum Shell 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 12mm copper-plated aluminum shell; 1.5V to 30V operating range; 16.5 kHz resonant frequency; 5000pF capacitance; 1.8 µA sleep mode current; ideal for energy-efficient audio projects; Wide Operating Temperature Range Designed for -20°C to 70°C environments; stable performance in varying conditions; suitable for indoor and outdoor DIY applications; Pre-Wired for Easy Integration Fully assembled with pre-soldered leads; compatible with Arduino and Raspberry Pi; simple connection for instant use in sound and vibration sensing; Durable Construction for Longevity Copper-plated aluminum housing; resistant to wear and tear; ensures reliable performance in repeated use scenarios; Versatile for Multiple DIY Uses Perfect for acoustic instrument pickups; contact microphones; touch sensors; and custom sound devices; supports creative experimentation in audio projects
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Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Kepler Forge Return Policy
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