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30mm Piezo Buzzer: 1-30V

SKU: POLOLU-1260

$1.92 AUD, inc GST
$1.75 AUD, exc GST

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30mm Piezo Buzzer: 1-30V
1.92 AUD

SKU: POLOLU-1260

$1.92 AUD, inc GST
$1.75 AUD, exc GST
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Bottom of Piezo Buzzer

This piezo sounder is an inexpensive way to add sound to your project. The wide operating voltage of 1 – 30 V and low current draw (5 mA at 9 V) make it easy to control this buzzer directly from a microcontroller I/O line. The volume can be increased by driving the two pins differentially from two I/O lines. These buzzers are manufactured for name-brand household applicances, so you get the benefit of a well-engineered product at a mass-production price.

The pins on this buzzer can be jammed into a breadboard (it’s a little bit tight, but it fits).

Additional specifications can be found in the datasheet (1MB pdf).

Frequency response curve for the 30mm piezo buzzer.
30mm piezo buzzer dimensions (in mm).
Documentation and Resources:

Product Comments

We deliver Australia-wide with these options:

  • $3 for Small Items (4-6 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.32 for Express Post (1-2 days, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address:

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Please checkout our customer service page if you have other frequently asked questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.