# Piezo Element

**Type:** Product page · **SKU:** SEN-10293 · **Brand:** [Sparkfun](https://core-electronics.com.au/brands/sparkfun-australia)
**Page:** https://core-electronics.com.au/piezo-element.html ([markdown](https://core-electronics.com.au/piezo-element.html.md))

Piezo elements come in handy when you need to detect vibration or a knock. You can use these for tap or knock sensors pretty easily by reading the voltage on the output. They can also be used for a very small audio transducer such as a buzzer.

## Pricing

- **Price:** $2.95 (inc GST) — $2.68 AUD, exc GST
- **Quantity discounts:** 5+ $2.60 (exc GST) · 25+ $2.55 (exc GST) · 100+ $2.44 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 23 today, and up to 1900 more in 5–11 days.

## Description

Piezo elements come in handy when you need to detect vibration or a knock. You can use these for tap or knock sensors pretty easily by reading the voltage on the output. They can also be used for a very small audio transducer such as a buzzer.

**Documents:**

- [Datasheet](https://core-electronics.com.au/attachments/localcontent/p37e_1311804fd26.pdf) (7BB-20-6L0)
- Arduino Tutorial

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/p/i/piezo_element__sen-10293__01.jpg)