5V Active Piezo Buzzer

Name: 5V Active Piezo Buzzer (2-Pin) for Arduino & ESP32 | Zenith Electronics Sri Lanka
Price: 50.00 LKR
Availability: InStock

Original price was: රු80.00.Current price is: රු50.00.

✅ Built-in oscillator for plug-and-play operation
✅ Loud and clear continuous beep output
✅ Works directly with 5V power supply
✅ Compatible with Arduino, ESP32 & Raspberry Pi
✅ Perfect for alarms, notifications, robotics & DIY electronics

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Categories: Development Boards

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5V Active Piezo Buzzer

The 5V Active Piezo Buzzer is a compact electronic sound module that generates a loud beep when powered with 5V DC. Unlike passive buzzers, it has a built-in oscillator, making it easy to use without PWM or frequency generation. Ideal for Arduino, ESP32, Raspberry Pi, alarms, security systems, robotics, and DIY electronics projects.

Specifications :

Operating Voltage: 5V DC
Type: Active Piezo Buzzer
Pin Configuration: 2-Pin
Built-in Oscillator: Yes
Sound Output: Continuous Beep
Frequency: Approx. 2.3kHz ±300Hz
Current Consumption: ≤30mA
Body Material: ABS Plastic
Color: Black
Mounting Type: Through-Hole (THT)
Compatible With: Arduino, ESP32, ESP8266, Raspberry Pi, STM32, PIC, AVR & DIY Projects