PCB Mounted Active Buzzer Module
The Active Buzzer Module is a versatile digital transducer designed to produce alert sounds in a wide range of electronic applications. Powered by DC energy, it is commonly used in systems like computers, printers, copiers, alarms, digital toys, automotive electronics, phones, timers, and various other digital projects.
This PCB-mounted Active Buzzer Module is capable of generating sound tones within a frequency range of 1.5 to 2.5 kHz. By switching the buzzer on and off at different frequencies—achieved through PWM (Pulse Width Modulation) or delays—you can create a variety of tones to suit your project’s needs.
Ideal for adding auditory feedback or alerts to your project, this module is compatible with microcontrollers like Arduino and features a standard 2.54mm pin pitch for easy integration. When triggered by a square wave input signal on the I/O pin, the buzzer emits sound, making it a perfect choice for generating programmable alerts, alarms, or simply adding some noise to your designs.
This buzzer’s frequency can be varied to adjust the tone, allowing you to customize the sound output and make it as annoying or attention-grabbing as needed.
Connection Diagram:
Connections:
- Arduino: Buzzer
- GND: (minus sign)
- Center pin: No connection
- Any digital pin: S
Specifications and Features:
- Operating Voltage : 1.5 ~ 15V DC
- Working Current: Less than 25mA
- Material: Plastic
- Tone Generation Range : 1.5 ~ 2.5kHz
- Dimensions (LxWxH): 20 x 15 x 11 mm
- Colour: Black
- Weight: 3g
Package Includes:
- 1 x PCB Mounted Active Buzzer Module
Technical Specifications
| SKU | AI2556 |
|---|---|
| Weight | 0.0 kg |
| Availability | Out of Stock |
Applications & Use Cases
The PCB Mounted Active Buzzer Module is a versatile electronic modules used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
