PAM8403 5V Two Channel Stereo Audio Amplifier Module front view
PAM8403 5V Two Channel Stereo Audio Amplifier Module HW-104 Original price was: ₹39.00.Current price is: ₹35.00. (Inc. GST)
Back to products
Push Button Switch 2 Pin for DIY Projetcs
Push Button Switch 2 Pin (Pack of 5) Original price was: ₹16.00.Current price is: ₹12.00. (Inc. GST)
-10%
Passive Buzzer Module view showing PCB traces bolt holes and 2.54mm pin pitch
Passive Buzzer Module front view showing plastic body buzzer disc and 3-pin
Click to enlarge
Passive Buzzer Module view showing PCB traces bolt holes and 2.54mm pin pitch
Passive Buzzer Module front view showing plastic body buzzer disc and 3-pin

Passive Buzzer Module for Arduino Projects

(7 customer reviews)
SKU: ELM-AA012

Apple Shopping Event

Hurry and get discounts on all Apple devices up to 20%

Sale_coupon_15

Original price was: ₹39.00.Current price is: ₹35.00. (Inc. GST)

In Stock

In Stock

Add ₹999.00 to cart and get free shipping!

Key Highlights

  • Tone range of 1.5 to 2.5kHz covers standard alert and notification frequencies
  • Operates on 3.3V to 5V DC connecting directly to Arduino or ESP GPIO
  • Pin pitch of 2.54mm fits standard breadboard and Dupont jumper cables
  • Fixed bolt holes allow secure panel or enclosure mounting without adhesive
Add to compare
Add to wishlist
15 People watching this product now!
Genuine Product
Quality tested
COD Available
Up to ₹5,000
Secure Payment
UPI, Card, Net
5 Day Returns
Hassle-free

Payment Methods:

Description

The Passive Buzzer Module produces sound by vibrating when driven with a PWM square wave from a microcontroller GPIO pin. Unlike an active buzzer that self-oscillates, a passive buzzer sensor requires a frequency signal from your code. The module runs on 3.3V to 5V DC and covers a tone range of 1.5 to 2.5kHz, which is clearly audible in a quiet room.

The buzzer module uses a 2.54mm pin pitch header, so it plugs straight into a breadboard. A non-obvious detail is that the tone frequency you drive it at determines the pitch, so you can play simple melodies or vary the alarm tone in software using in Arduino. At 2.5kHz maximum, the output is not as loud as a piezo buzzer driven at resonant frequency.

Students and project builders use the passive buzzer arduino connection with tone() in Arduino IDE or MicroPython. StemVolt provides this sensor with trusted quality, ensuring reliable performance.

Related Product:

Features:

  • Tone range of 1.5 to 2.5kHz allows pitch variation through PWM frequency control
  • Pin pitch of 2.54mm fits breadboard rows and standard Dupont female jumper cables
  • Buzzer module compatible with Arduino and microcontrollers using analog output

Technical specifications:

Specification Details
Material Plastic
Compatibility Arduino, microcontrollers
Tone Range 1.5 – 2.5 kHz
Pin Pitch 2.54 mm
Operating Voltage 3.3V – 5V DC
Mounting Fixed bolt holes

Applications:

  • Arduino alarm clock project uses Passive Buzzer Module to play a tone pattern at wake time
  • Temperature alert system drives to emit a 2kHz warning when threshold is exceeded
  • Robot collision warning system sounds the passive buzzer sensor at 1.5kHz on proximity sensor trigger

Package includes:

  • 1 x Passive Buzzer Module
How Long Does Delivery Take?

We know you want your order as fast as possible so we do our best to get it out as fast as possible. Most orders are packed and shipped within 12 hours of order confirmation. Delivery is usually 3-7 business days depending on your location. Orders in big cities tend to arrive faster, but delivery to remote areas might take a bit longer. When your order is shipped we will send you tracking details via WhatsApp. This allows you to follow your order all the way to your doorstep.

2. What should I do if I receive a damaged product?

If your order is damaged or defective, please contact us within 24 hours of delivery. Best bet is to record an unboxing video before you open the package. This is the fastest way for us to get an idea of what went wrong and get things moving on our end.
We will check the video and then do what we can to get you a replacement ASAP.

3. Do you provide technical support for products?

Yes, STEMVOLT provides basic technical support for most DIY kits, sensors, and electronic components to help you use the product smoothly and without confusion.

4. Is payment on STEMVOLT secure?

Yes, all payments on STEMVOLT are processed through secure and encrypted payment gateways. Your personal and payment information remains completely safe and protected at all times.

Related Products

-22%
125kHz & 13.56MHz RFID Keychain Tag delivers quick response for smart access.
Quick view

125kHz & 13.56MHz RFID Keychain Tag

In stock

Original price was: ₹23.00.Current price is: ₹18.00. (Inc. GST)
Add to cart
-23%
2 Channel 5V Relay Module with Optocoupler for Arduino, microcontroller, and control circuits.
Quick view

2 Channel 5V Relay Module with Optocoupler

In stock

Original price was: ₹104.00.Current price is: ₹80.00. (Inc. GST)
Add to cart
-15%
PAM8403 5V Mini Audio Amplifier Module with volume control front view
Quick view

PAM8403 5V Mini Audio Amplifier Module with Volume Control

In stock

Original price was: ₹59.00.Current price is: ₹50.00. (Inc. GST)
Add to cart
-10%
PAM8403 5V Two Channel Stereo Audio Amplifier Module front view
Quick view

PAM8403 5V Two Channel Stereo Audio Amplifier Module HW-104

In stock

Original price was: ₹39.00.Current price is: ₹35.00. (Inc. GST)
Add to cart
-12%
RC522 RFID Reader/Writer Module with RFID Card and Tag for Arduino projects.
Quick view

RC522 RFID Reader/Writer Module with RFID Card and Tag

In stock

Original price was: ₹91.00.Current price is: ₹80.00. (Inc. GST)
Add to cart
-27%
W5500 Ethernet Module with SPI Interface for embedded system development.
Quick view

W5500 Ethernet Module with SPI Interface

In stock

Original price was: ₹534.00.Current price is: ₹390.00. (Inc. GST)
Add to cart

Customer Reviews

4.3
7 reviews
2
5
0
0
0

7 reviews for Passive Buzzer Module for Arduino Projects

Clear filters

  1. Ira Khan –

    Best online electronics components store

  2. Alisha Varma –

    Foam protected packaging

  3. Ranveer Thadhani –

    Technical support was available for circuit connections and coding assistance, while no extra charges and careful packaging ensured a smooth purchasing experience

  4. Krishav Mehra –

    Reliable sound generation and tone output, making it ideal for final year projects, alarm systems, arduino experiments, and educational electronics applications

  5. Yuvaan Mittal –

    Received this passive buzzer module in perfect condition, sound output was clear and consistent, making it ideal for my final year arduino project.

  6. Kavya Sehgal –

    Suitable for notification systems, music generation projects, and embedded applications requiring programmable audio output and easy microcontroller integration

  7. Zorawar Bhalla –

    Worth every rupee

Only logged in customers who have purchased this product may leave a review.