---
product_id: 389461982
title: "12Pcs 27mm Piezo Discs with Leads Mic Drum Trigger Acoustic Pickup CBG Guitar"
brand: "yqboom"
price: "€ 0.28"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.pt/products/389461982-12pcs-27mm-piezo-discs-with-leads-mic-drum-trigger-acoustic
store_origin: PT
region: Portugal
---

# 3±0.5 kHz resonant frequency for clear sound 27mm brass disc for crisp acoustic pickup 100mm leads for flexible, easy wiring 12Pcs 27mm Piezo Discs with Leads Mic Drum Trigger Acoustic Pickup CBG Guitar

**Brand:** yqboom
**Price:** € 0.28
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your sound with precision pickups that make every note count!

## Quick Answers

- **What is this?** 12Pcs 27mm Piezo Discs with Leads Mic Drum Trigger Acoustic Pickup CBG Guitar by yqboom
- **How much does it cost?** € 0.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/389461982-12pcs-27mm-piezo-discs-with-leads-mic-drum-trigger-acoustic)

## 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

- • **Versatile 100mm Leads:** Extended wiring length ensures seamless integration with your gear
- • **Precision 27mm Brass Discs:** Engineered for optimal acoustic resonance and durability
- • **Pro-Grade Acoustic Pickup Kit:** 12-piece set designed to elevate your sound and creativity
- • **Multi-Instrument Compatibility:** Perfect for acoustic guitars, cigar box guitars, drums, and contact mics
- • **Resonant Frequency Tuned at 3kHz:** Captures rich, natural tones for guitars, drums, and more

## Overview

This 12-piece set of 27mm brass piezo discs features 100mm leads and a resonant frequency of 3±0.5 kHz, making them ideal for acoustic instrument pickups including guitars, cigar box guitars, drums, and contact microphones. Lightweight and durable, these discs deliver clear, natural sound reproduction for professional and hobbyist musicians alike.

## Description

Especificaciones técnicas: Placa de elemento de diámetro de la placa: 27 mm (1.06 pulgadas) Diámetro: 14 mm (.55 pulgadas) Grosor: 42 mm (.0165 pulgadas) Longitud de cable: ~ 100 mm (3.9 inches) Plate Material: Latón Frecuencia resonante (kHz): 3 +/-.6 kHz resonancia Impedence (ohmios): 1000 Max. Capacitancia (NF): 10.0 +/-30% [1 kHz]

## Features

- Great for Acoustic Instrument Pickups, Stomp Boxes, Contact Mics, Etc…
- Primarily used in acoustic guitars, CBGs, drums, and contact microphones
- 27mm, brass outer diameter plate, 100mm leads
- 27mm Frecuencia de resonancia (kHz): 3+/-0.5 kHz

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 18.1 g |
| Package Dimensions | 10.79 x 5.51 x 0.89 cm; 18.14 g |
| Item model number | 43237-2 |
| Body Material | Brass |
| Material Type | Brass |
| Size | 12Pcs 27mm |

## Images

![12Pcs 27mm Piezo Discs with Leads Mic Drum Trigger Acoustic Pickup CBG Guitar - Image 1](https://m.media-amazon.com/images/I/61KsRIylpvL.jpg)
![12Pcs 27mm Piezo Discs with Leads Mic Drum Trigger Acoustic Pickup CBG Guitar - Image 2](https://m.media-amazon.com/images/I/61HAXGEcwcL.jpg)
![12Pcs 27mm Piezo Discs with Leads Mic Drum Trigger Acoustic Pickup CBG Guitar - Image 3](https://m.media-amazon.com/images/I/51RAhk7P2-L.jpg)
![12Pcs 27mm Piezo Discs with Leads Mic Drum Trigger Acoustic Pickup CBG Guitar - Image 4](https://m.media-amazon.com/images/I/41HdlfHASgL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐ 







  
  
    Complete crap
  

*by T***E on Reviewed in Canada on 6 April 2024*

Half were broken on arrival. Others broke while manipulating…

### ⭐⭐⭐⭐⭐ 







  
  
    The best triggers I've ever used
  

*by G***R on Reviewed in the United States on 13 July 2021*

I've purchased these triggers from you a few different times. Being a one-armed drummer, I depend on electronics. These triggers are perfect, I have never gotten one that did not work. These are a very great item, they are more than worth the money, and I will definitely continue to use these for all of my drumming needs. Thank you for making a great product that I can depend on.

### ⭐⭐⭐⭐⭐ 







  
  
    Cheap but the packaging is very lacking
  

*by M***M on Reviewed in the United States on 12 September 2022*

These things are fragile, I was shocked to find that they were shipped in a ziplock bag rather than a box. In my case they were all in good shape but it really wouldn't take much to destroy them in shipping. I personally use these for auto bed leveling on my 3d printer and these work well for that purpose. The wires are a bit lacking but if you're careful and don't overheat the ceramic it's easy enough to solder thicker wires.

## Frequently Bought Together

- YQBOOM 12Pcs 27mm Piezo Discs with Leads Mic Drum Trigger Acoustic Pickup CBG Guitar
- BQLZR 28x20mm Drum Trigger with Adhesive Percussion Instrument Parts Pack of 5

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**Shop now:** [https://www.desertcart.pt/products/389461982-12pcs-27mm-piezo-discs-with-leads-mic-drum-trigger-acoustic](https://www.desertcart.pt/products/389461982-12pcs-27mm-piezo-discs-with-leads-mic-drum-trigger-acoustic)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-31*