DIGITAL BUZZER MODULE

Compact buzzer module with transistor driver to protect I/O pins from overloading. Designed to interface to a Arduino or other micro controllers.

• Power: 3.3-5VDC
• Frequency: Single 3.1KHz tone
• Sound Level: 80db
• 3 Pin Interface and Power
• SPI single line data line. TTL compatible
• Set includes Board and 6in. Interconnect jumpers.