A low-cost miniature buzzer 9V with built-in drive circuitry and flying leads, suitable for a wide range of electronics projects. This compact buzzer provides a clear 400 Hz tone and is easy to integrate into prototypes, enclosures, and educational builds.
Features:
- Miniature buzzer with built-in drive circuitry.
- Supplied with flying leads for quick and simple connection.
- Compact size for easy integration into project enclosures.
- Ideal for educational electronics, prototyping, and alert/indicator applications.
Contents:
- 10 × Miniature Buzzers with Built-In Drive Circuitry
Dimensions:
- Length: 23mm
- Width: 17mm
- Depth: 15mm
Electrical Characteristics:
- Voltage: 9V
- Current: 25mA
- Frequency: 400Hz
- Sound Output: 75dB








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