2.048KHz 5V Buzzer


Availability: In Stock


SKU: BZZ-001 Manufacturer: PUI Audio, Inc. Mfg Part Number: AT-1220-TWT-5V-R Categories: , Tag:


This externally driven buzzer can be driven by an Arduino or similar microcontroller to generate a tone at 2.048KHz. These are perfect for projects that need an alarm or audible feedback. Since the buzzer draws ~45mA, a transistor will be required when connecting this to an Arduino.



  • Voltage Rated: 5V
  • Voltage Range: 3 – 8V
  • Current: 45mA
  • Driver Circuitry: Externally Driven
  • Frequency: 2.048kHz
  • Input Type: Peak-Peak Signal
  • Diameter: 12.0mm
  • Height: 10.0mm




  Difficulty Level

Soldering Skill: Beginner
Prototyping Skill: Beginner
Programming Skill: N/A

  Product Certifications

  Product Attributes

Weight: 3 g

  Warranty Policy

This product has a 30 Day Warranty from the date of delivery. The item must not be modified, abused, incorrectly hooked up, or used for purposes outside the original scope of design.

  Return Policy

This product is returnable Within 14 Days of delivery for a store credit. Item must be unopened, unused, and in re-saleable condition.

More Information:
For more information on our Warranty and Return Policies, please consult our   Terms of Service


There are no comments yet.

Be the first to comment on “2.048KHz 5V Buzzer”

Your email address will not be published. Required fields are marked *