Piezo buzzer 20mm (Pack of 3)


In stock

SKU: 699592
  1. Plate Diameter: 20mm
  2. Element Diameter: 14mm
  3. Plate Thickness: .42mm
  4. Lead Length: ~50mm
  5. Plate Material: Brass Resonant
  6. Frequency (kHz): 6.3 +/- .6kHz


(inc GST)

₹ 38.98 (+18% GST extra)

In stock

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Brand: Generic
Category: Buzzer / Speaker

This is a pack of 3 piezoelectric elements, pre-wired with leads to save you having to solder the leads on yourself. 20mm is a perfect size for installing in cigar box guitars, foot stompers and other home-made instruments. They can also be used for custom pickup arrangements in more traditional stringed and percussion instruments. An electric pick-up is a sure-fire way to take your cigar box guitar or another build to the NEXT LEVEL, and many builders report that their instruments are much more attractive to potential buyers if they include a pickup.


  1. Great for Acoustic Guitar Pickups, drum triggers & more!
  2. 20mm outside diameter with pre-soldered 2-inch leads
  3. High-quality 
  4. Great for Cigar Box Guitars

Package Includes:

1 x Piezo buzzer 20mm (Pack of 3)

SKU: 699592 Category:
Plate Diameter


Element Diameter


Plate Thickness


Lead Length


Plate Material

Brass Resonant

Frequency (kHz)

6.3 +/- .6kHz

Resonant Impedence (ohm)

1000 max.

Capacitance (nF)

10.0 +/- 30% [1kHz]

Shipment Weight

0.008 kg

Shipment Dimensions

9 × 9 × 1 cm

15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Questions and answers of the customers

  1. 0 votes
    Q db? answer now
    Asked by Vikhyat Chauhan on February 22, 2020 11:51 pm

    Sound Output at 10cm, at rated voltage: ≥85dB... Read more

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Country Of Origin: China