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20-Pack Piezo Disc Transducer 20mm 3.94 Inch Leads for Guitar Drum
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20-Pack Piezo Disc Transducer 20mm 3.94 Inch Leads for Guitar Drum
These piezo elements are pre-wired for easy installation and are ideal for acoustic instrument pickups, foot stompers, contact microphones and other home-made instruments.
20-Pack Piezo Disc Transducer 20mm 3.94 Inch Leads for Guitar Drum
Item #: 74158604

20-Pack Piezo Disc Transducer 20mm 3.94 Inch Leads for Guitar Drum

88% of respondents would recommend this to a friend

Item #: 74158604

KES 2139

Price Details

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These piezo elements are pre-wired for easy installation and are ideal for acoustic instrument pickups, foot stompers, contact microphones and other home-made instruments.
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What Stands Out

High Sensitivity
These 20mm piezo discs feature excellent sensitivity, making them perfect for capturing sound clearly. Ideal for musicians looking to amplify acoustic instruments and providing reliable sound reproduction.
Versatile Applications
This pack caters to a variety of uses, including drum triggers and CBG guitars, making it a versatile choice for hobbyists and professionals in need of quality piezo pickups.
Easy Installation
Each piezo disc comes with 3.94-inch leads, simplifying the connection process. This user-friendly design ensures that both beginners and experienced users can enjoy seamless setups.

Product Details

Discover high-quality 20mm Piezo Discs Transducer with 3.94inch Leads at Ubuy Kenya. Perfect for acoustic contact microphones, drum triggers, and CBG guitars. Order now!
Item Weight0.634 ounces (17.97 grams)
Package Dimensions3.19 x 1.89 x 0.31 inches (8.1 x 4.8 x 0.8 cm)
Item model numberMX-202303-15
Date First AvailableMarch 12, 2023
Body Materialbrass + ceramic
Color Namesilver
Material Typeceramic
Size20mm

Who Should Buy?

Suitable For
  • Drummers

    Ideal for drummers looking to create custom drum triggers for silent practice or recording purposes.

  • DIY Enthusiasts

    Perfect for hobbyists who want to build their own instruments or sound devices using piezo elements.

  • Musicians

    Great for musicians seeking unique sound pickups for guitars, ensuring versatile tone options for performances.

Not Suitable For
  • Professional Engineers

    May not meet high-end requirements for sound quality and precision expected by professional audio engineers.

Product Description

20-Pack Piezo Disc Transducer 20mm 3.94 Inch Leads for Guitar Drum

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are piezo discs and how do they work?

    Answer: Piezo discs are ceramic transducers that convert mechanical pressure into electrical energy. They work on the principle of the piezoelectric effect, where certain materials generate an electric charge in response to applied mechanical stress. Commonly used in applications like microphones, drum triggers, and sensors, piezo discs are ideal for capturing sound vibrations and converting them into electronic signals. This makes them versatile for audio projects, DIY instruments, or even robotics.
  • Question: What is the size and configuration of these piezo discs?

    Answer: Each piezo disc in this pack measures 20mm in diameter and features leads that are approximately 3.94 inches long. This specific size allows for easy integration into various applications without taking up too much space. The leads provide convenience for connecting to circuits or audio systems, making them suitable for designs that require compactness and efficiency, such as portable musical devices or DIY electronics projects.
  • Question: Can these piezo discs be used for drum triggers?

    Answer: Yes, these piezo discs are particularly well-suited for drum triggers. Their ability to detect vibrations allows them to pick up the impact of drumsticks effectively, translating that into electronic signals for MIDI triggers or electronic drum kits. Musicians can use these discs to create custom percussion instruments or to enhance their drumming experience by connecting them to digital audio workstations (DAWs) for sound modulation. This adaptability makes them an excellent addition to any drummer’s toolkit.
  • Question: Are these piezo discs waterproof or resistant to moisture?

    Answer: Generally, piezo discs themselves are not waterproof or inherently moisture-resistant. They are crafted from ceramic materials that can be sensitive to environmental factors like humidity and immersion in water. It's crucial to use them in controlled environments or provide protective casings if moisture exposure is expected, especially in outdoor musical setups or humid workshop conditions. Proper housing can significantly increase their longevity and performance quality.
  • Question: What applications can I use these piezo discs for?

    Answer: These piezo discs can be utilized in a variety of applications, including audio pickups, drum triggers, vibration sensors, and even as alarms. In DIY projects, they can be integrated into sound creation devices or prototypes that require sound detection. Their versatility allows hobbyists and professionals alike to innovate, whether it be in creating custom guitar pickups or experimenting with sound-responsive art installations. Their adaptability makes them a staple in both makerspaces and acoustic engineering.
  • Question: How do I connect these piezo discs to a circuit?

    Answer: Connecting piezo discs to a circuit involves soldering or using connectors to attach the leads to a circuit board or audio input. Begin by identifying the positive and negative leads, connecting them to the respective poles of a power source or audio interface. Ensure a secure connection to minimize noise and interference. This straightforward process allows for integration into various projects, from simple sensors to complex musical devices, enhancing their usability and functionality.
  • Question: Do I need any special equipment to use these piezo discs?

    Answer: No special equipment is necessary to use these piezo discs; however, having basic electronic tools like a soldering iron and a multimeter can be beneficial. These tools assist in making secure connections and testing functionality. Depending on your project, a simple amplifier may enhance the output signals, especially for audio applications. This accessibility makes them great for beginners as well as experienced hobbyists in the field of electronics.
  • Question: Can I use these piezo discs in high-temperature environments?

    Answer: Using piezo discs in high-temperature environments is not advisable as extreme heat can affect their performance and longevity. The materials used in piezo discs may degrade or lose efficiency when exposed to elevated temperatures over time. It’s ideal to operate them within stable temperature ranges to ensure consistent output. For scenarios requiring high thermal tolerance, consider exploring specialized sensors designed for such conditions.
  • Question: Are these piezo discs compatible with Arduino or Raspberry Pi projects?

    Answer: Yes, these piezo discs are compatible with both Arduino and Raspberry Pi projects. They can be easily integrated into your electronic designs to capture sound or vibration inputs. Libraries available for Arduino and Raspberry Pi allow for straightforward programming to read the signals from these discs. This compatibility makes them an excellent choice for hobbyists looking to incorporate audio input features or sensor functionalities into their projects.
  • Question: Where can I buy the Pack of 20 Piezo Discs in Kenya?

    Answer: You can purchase the Pack of 20 Piezo Discs, 20mm Piezo Discs Transducer with 3.94inch Leads, Acoustic Contact Microphone Piezo Pickup, Piezo Elements for Drum Triggers from Ubuy in Kenya. Ubuy offers a wide selection of electronic components, making it a reliable resource for acquiring these piezo discs and other essential materials for your creative projects. Browse their inventory to find the best options for your needs.

Cheerock Piezo MX-202303-15 Editorial Review

20-Pack Piezo Disc Transducer 20mm 3.94 Inch Leads for Guitar Drum is an excellent choice for DIY enthusiasts looking to enhance their musical instruments. These ceramic pickups are lightweight and compact, weighing just 0.634 ounces, making them easy to install under guitar bridges or electronic drum pads. Users appreciate their performance, with one reviewer noting that the piezo pickups provide a rich, woody sound similar to an upright bass, suitable for triggering MIDI sounds in a DAW. The product's various applications, from repairing Rockband drum pads to upgrading drum triggers, speak to its versatility and value, as well as the ease of installation without the need for extensive soldering.

Customer Reviews & Ratings

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Pros

  • Lightweight design at just 0.634 ounces
  • Easy installation with minimal soldering required
  • Affordable alternative for electronic drum repairs
  • Excellent sensitivity for triggering MIDI sounds
  • Versatile for various musical applications

Cons

  • Minor learning curve for installation techniques

Platform Trust & Buyer Confidence

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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KES 2139

Order now and get it around Friday, October 09

QTY:

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Fastest cross-border delivery

Features & Benefits

  • Pack of 20 easy-to-use 20mm piezo discs.
  • Durable construction with brass and ceramic for long-term use.
  • Pre-wired for simple installation, no extra tools needed.
  • Perfect for acoustic instrument pickups and DIY projects.
  • Ideal for transforming instruments into electric sound.
  • High sensitivity with low power consumption.

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