--- product_id: 455838307 title: "10PCS 41mm Piezo Disc Transducer Contact Microphone Trigger Sound Sensor with 3.94 Inches Wires for Acoustic Instrument，Mic Drum Trigger Acoustic Pickup CBG Guitar" brand: "yqboom" price: "123.62 DT" currency: TND in_stock: true reviews_count: 5 category: "Yqboom" url: https://www.desertcart.tn/products/455838307-10pcs-41mm-piezo-disc-transducer-contact-microphone-trigger-sound-sensor store_origin: TN region: Tunisia --- # 3.0~5.0 kHz resonant frequency 41mm precision diameter 3.94-inch pre-wired leads 10PCS 41mm Piezo Disc Transducer Contact Microphone Trigger Sound Sensor with 3.94 Inches Wires for Acoustic Instrument，Mic Drum Trigger Acoustic Pickup CBG Guitar **Brand:** yqboom **Price:** 123.62 DT **Availability:** ✅ In Stock ## Summary > 🎵 Elevate your sound game with precision-triggered vibes! ## Quick Answers - **What is this?** 10PCS 41mm Piezo Disc Transducer Contact Microphone Trigger Sound Sensor with 3.94 Inches Wires for Acoustic Instrument，Mic Drum Trigger Acoustic Pickup CBG Guitar by yqboom - **How much does it cost?** 123.62 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/455838307-10pcs-41mm-piezo-disc-transducer-contact-microphone-trigger-sound-sensor) ## Best For - yqboom enthusiasts ## Why This Product - Trusted yqboom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Pack for Experimentation:** 10 discs included to fuel your innovation and keep you ahead in the sound design game. - • **Durable Brass & Ceramic Build:** Engineered for longevity and temperature resistance, ensuring stable performance in any environment. - • **Pro-grade Acoustic Sensitivity:** Capture every subtle vibration with high-sensitivity piezo discs designed for pristine sound clarity. - • **Plug & Play Pre-Wired Convenience:** 3.94-inch cables make installation effortless—perfect for quick DIY setups and professional rigs alike. - • **Versatile Multi-Instrument Compatibility:** Ideal for acoustic guitars, drums, stomp boxes, and custom contact mics—unleash your creative potential. ## Overview This 10-pack of 41mm brass and ceramic piezo disc transducers features a resonant frequency of 3.0~5.0 kHz and 3.94-inch pre-attached wires, delivering high sensitivity and durability for acoustic instrument pickups, electronic drum triggers, and DIY contact microphones. Perfect for professionals and hobbyists seeking reliable, easy-to-install sound sensors that capture clear, resonant audio with minimal distortion. ## Description This item are brass piezoelectric discs which are essential parts for pickups of acoustic instruments. All the discs are made from selected copper, ensuring excellent conductivity and long-lasting use. It can be easily installed and suitable for many kinds of instrument like acoustic guitars, drums. Great for acoustic instrument pickups, stomp boxes, contact mics, etc.Drive Type: Piezo DiscsResonant frequency(kHz): 3.0~5.0+/- 0.5 KHzResonant impedance (ohms): 300 maxDiameter: 41mm/ 1.61 inchesThickness: 0.3mm/ 0.01 inchesCable Length: 100mm/ 3.94 inchesMaterial: Brass Review: Complete crap Review: Quality and Versatile for DIY Instrument Projects ## Features - Perfect for beginner to use as touch-sensors, electronic drum triggers, buzzers, make your own contact mics, also used for watches, cameras, phones, electronic , computer, etc. - These pre-wired piezo pickups are easy to install, foot stompers and other home-made instruments for sound and vibration detection. - Resonant frequency 3.0~5.0+/- 0.5 KHz, resonant impedance 300 ohms max, low power consumption and high sensitivity. - Made of brass and ceramic, temperature resistant, stable - Lead Length: 10cm /3.94 Inch.Package Contents: 10 PCS. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B2QSQNB2 | | Body Material | Brass | | Customer Reviews | 4.5 4.5 out of 5 stars (383) | | Date First Available | 27 June 2022 | | Item Weight | 32 g | | Material Type | Ceramic | | Package Dimensions | 10.31 x 5 x 1.09 cm; 32 g | | Size | 10Pcs 41mm | ## Images ![10PCS 41mm Piezo Disc Transducer Contact Microphone Trigger Sound Sensor with 3.94 Inches Wires for Acoustic Instrument，Mic Drum Trigger Acoustic Pickup CBG Guitar - Image 1](https://m.media-amazon.com/images/I/71K2Ytm2QpL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐ Complete crap *by T***E on 6 April 2024* ### ⭐⭐⭐⭐⭐ Quality and Versatile for DIY Instrument Projects *by J***D on 12 November 2024* ### ⭐⭐⭐⭐⭐ Cheap but the packaging is very lacking *by M***M on 12 September 2022* ## Frequently Bought Together - YQBOOM 10PCS 41mm Piezo Disc Transducer Contact Microphone Trigger Sound Sensor with 3.94 Inches Wires for Acoustic Instrument，Mic Drum Trigger Acoustic Pickup CBG Guitar - TIMESETL 15pcs Piezo Pickup 27mm Piezo Amplifiers Discs with 13" Leads for Acoustic Guitar Drum - Luomorgo 6.35mm/0.25 inch Long Mono Input Jack Socket for Electric Guitar Bass 20pcs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/455838307-10pcs-41mm-piezo-disc-transducer-contact-microphone-trigger-sound-sensor](https://www.desertcart.tn/products/455838307-10pcs-41mm-piezo-disc-transducer-contact-microphone-trigger-sound-sensor) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-07*