Piezo Disc Transducer Set With Wires 32Pcs 4 Sizes 20Mm 27Mm 35Mm 41Mm For Acoustic Guitar Drum Triggers And Other Acoustic Instruments High Sensitivity Contact Microphone Pickups

Piezo Disc Transducer Set 32pcs in 4 Sizes
✔️ Pre-wired 32pcs in 4 sizes: 20mm, 27mm, 35mm, 41mm, high sensitivity

These piezo disc transducers are rugged, pre-wired sensors designed to capture surface vibrations from acoustic instruments and DIY gear, including guitars, drums, and triggers.

✅ 32pcs pack includes four sizes: 8 pieces per size (20mm, 27mm, 35mm, 41mm)
✅ Brass and ceramic construction for durable, high-sensitivity pickups
✅ Pre-wired with 60mm leads for easy, fast installation
✅ Resonant frequencies by size: 20mm ~6.0kHz; 27mm ~3.5kHz; 35mm ~1.8kHz; 41mm ~3.0-5.0kHz
✅ Max impedance around 300 ohms for low power draw
✅ Perfect for acoustic guitars, drum triggers, cigar box guitars, and DIY projects

💡 What is a piezo disc transducer used for in DIY audio projects? These handy sensors turn mechanical vibrations into electrical signals, making it easy to build pickups, contact mics, and triggers. - handy for turning acoustic vibrations into electrical signals on guitars, drums, and DIY gear
- great for DIY contact microphones and vibration sensing applications
- compatible with 20/27/35/41mm discs for surface mounting on instrument bodies
- durable brass and ceramic construction for long-term use and reliability