Passive Buzzer with PC Connector

Passive Buzzer with PC Connector

Ideal for application in computer motherboards, development board projects, Arduino, Breadboard, etc.

The passive buzzer does not have a built-in resonator, so it is necessary to generate a tone signal in order for it to emit a variable pitch sound. Great for very small projects that require variable pitch, or even singing melody!

The type of active or passive buzzer can be distinguished by the appearance of the bottom, the bottom of the active buzzer is filled with epoxy to seal the resonator circuit while the bottom of the passive buzzer is exposed.

Specification

• Diameter: 12 mm
• Height: 8.5 mm
• Connector Pitch: 2.54 mm
• Operating voltage : 3 – 12 V
• Impedance: 16 ?
• Operating Temperature: -20 to +65C