Passive Buzzer Module
A versatile buzzer module for various electronic projects.
- Operating Voltage: 1.5 ~ 15V DC
- Working Current: Less than 25mA
- Material: Plastic
- Tone Generation Range: 1.5 ~ 2.5kHz
- Dimensions (LxWxH): 26 x 15 x 11 mm
- Weight: 3gm
Top Features:
- Produces a range of sound tones
- Compatible with Arduino and other microcontrollers
- Easy to operate with square wave input
- Compact and lightweight design
The Passive Buzzer Module is a built-in construction of digital transducers, DC energy provides, extensively utilized in computer systems, printers, copiers, alarms, digital toys, car digital apparatus, phones, timers, and different electronic projects for alert sound. This PCB Mounted Passive Buzzer Module can produce a range of sound tones depending on the input frequency, i.e., it can generate tones between 1.5 to 2.5 kHz by switching it on and off at different frequencies either using delays or PWM.
This module is ideally suited to adding noise to your project and is compatible with a pin pitch of 2.54mm while functioning with microcontrollers such as the Arduino. This module lets you respond to programmatic changes with a lovely annoying buzzer that can be altered over a range of frequencies to ensure maximum irritation.
To operate, the I/O pin must receive a square wave to trigger the buzzer. This can be produced within all popular microcontrollers.
Connections:
- Buzzer GND: (minus sign)
- Center Pin: No connection
- Any digital pin: S
*Images are for illustration only; actual product may vary.