Piezo Buzzer [PS1240] [AF-160]

Piezo Buzzer [PS1240]

Piezo Buzzer [PS1240] [AF-160]

Price: $3.38
Fastest delivery: Monday, 1st November
Order before 2pm Thursday, 28th October
We have 3 in our Sydney warehouse.
Need more than 3 units?
🔒 Secure transaction
Ships from: Little Bird (SYD) → You
Ships from: Supplier → Little Bird (SYD) → You

Product Image Gallery

Photo of Piezo Buzzer [PS1240] Photo of Piezo Buzzer [PS1240] Photo of Piezo Buzzer [PS1240] Photo of Piezo Buzzer [PS1240] Photo of Piezo Buzzer [PS1240] Photo of Piezo Buzzer [PS1240] Photo of Piezo Buzzer [PS1240]

Description

Piezo buzzers are used for making beeps, tones and alerts. This one is petite but loud! Drive it with 3-30V peak-to-peak square wave. To use, connect one pin to ground (either one) and the other pin to a square wave out from a timer or microcontroller. For the loudest tones, stay around 4 KHz, but works quite well from 2KHz to 10KHz. For extra loudness, you can connect both pins to a microcontroller and swap which pin is high or low ('differential drive') for double the volume.

Here is the datasheet

Customer Reviews

Attila Z.
Rating of 5 StarsVerified Purchase

Piezo Buzzer [PS1240]

Reviewed in NSW, Australia on 12 Jul 2021
I give the Piezo Buzzer [PS1240] a rating of 5 stars!
I give the Piezo Buzzer [PS1240] a rating of 5 stars!

Ordering more than 3?

We can get a further 100 units from Adafruit
Shipping: Adafruit (🌐) → Little Bird (SYD) → You
If you order more than 3 units your estimated delivery is: Monday, 8th November — Friday, 26th November.
This is an estimate only and delivery times vary.

Your transaction is secure

We work hard to protect your security and privacy. Our payments are based on Shopify which encrypts your information during transmission. We don't share your payment details with third-party sellers, or databrokers, and we don't sell your information to others.

© 2021 Little Bird Electronics Pty Ltd.
Made with ❤️ in SYD. All prices inc GST. ABN 15 634 521 449. We're 🐥 @lbhq on Twitter.