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Arduino Passive Buzzer Speaker | Mini Piezo Buzzer Module For DIY Projects
ArduinoSpeakers & BuzzersCode 40d7205885

Arduino Passive Buzzer Speaker | Mini Piezo Buzzer Module For DIY Projects

Looking for a tiny speaker to add some sound to your next project?

Rs 30
In stock Price updated 15 Nov 2026
Total: Rs 30
  • Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
  • Cash on deliveryPay when your parcel arrives
  • 7-day checking warrantyDead-on-arrival items replaced
  • Packed with careAnti-static & padded packaging

Highlights

  • Create simple melodies and sound effects.
  • Build an alarm system for your home or workshop.
  • Add fun sound effects to your games and interactive projects.
  • Use it as a feedback indicator for sensors and switches.
  • The possibilities are endless!

Specifications

Operating Voltage
3.5V - 5.5V
Maximum Current
30mA
Resonance Frequency
2500Hz ± 300Hz
Minimum Sound Output
85dB @ 10cm
Working Temperature
20°C ~ 70°C

About this product

Looking for a tiny speaker to add some sound to your next project? Look no further than the Passive Buzzer Speaker for Arduino ! This miniature powerhouse is easy to use and perfect for adding beeps, boops, melodies, and even simple alarms to your creations.

What is a Passive Buzzer?

A passive buzzer, also known as a piezo buzzer, is a small and simple electronic component that vibrates to produce sound. It doesn't need any additional power, just a square wave signal from your Arduino to make it sing!

Why Choose the Passive Buzzer Speaker for Arduino?

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Here are just a few ideas for using your Passive Buzzer Speaker:

Get Started with Your Passive Buzzer Today!

Order your Passive Buzzer Speaker now and bring your Arduino projects to life with sound! With its ease of use, affordability, and versatility, this tiny speaker is a must-have for any maker's toolbox.

Don't wait, add some buzz to your projects today!

In this example, the buzzer is used to play a simply melody, by varying the note played and the duration for which each note is played. The code used to do this is as follows.

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