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be quiet! Shadow Wings 2 140mm PWM White case fan |Airflow-optimized fan blades | whisper-quiet operation | reliable cooling |BL091
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  • $13.99
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    Sold by Kepler Forge

    Shipped by Kepler Forge

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    30pcs 18mm Piezo Buzzer Element Ceramic Disc with Copper Plate for Sound Module

    • Product model: 18mm copper sheet - Buzzer sheet Product type: Piezoelectric ceramic buzzer sheet Size: 18mm Working voltage: 1.5-30V Resonant frequency: 8.6 ± 0.7KHz Capacitance: 15,000 ± 30%pF Operating temperature: -20°C to 70 °C Material: Copper sheet 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 18mm piezoelectric buzzer sheet with copper plate delivers high sensitivity and low power consumption; 1.5V to 30V operating voltage; 8.6 kHz resonant frequency; 15, 000pF capacitance; ideal for sound and vibration detection in DIY projects; Wide Operating Temperature Range Designed for stable performance in extreme conditions; operates reliably from -20°C to 70°C; suitable for indoor and outdoor applications including musical instruments and sensor systems; Easy Integration & Pre-Wired Design Pre-wired for quick installation; compatible with Arduino, Raspberry Pi, and STM32 platforms; simplifies use in custom circuits and electronic projects; Durable Construction for Long-Term Use Made from high-quality brass and ceramic materials; resistant to wear and tear; ensures long-lasting performance in repeated use scenarios; Versatile Application for Makers and Hobbyists Suitable for acoustic instrument pickups, contact microphones, and touch sensors; enhances creative possibilities for DIY electronics and sound module development

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