MB20 - 20mm Average PCB Mounting CT Buzzer

The MB20 is a compact and efficient 20mm average PCB mounting buzzer designed for audible alerts in various electronic applications. This buzzer is easy to integrate into circuit boards, providing reliable sound output for alarms, notifications, and other signaling purposes.

Technical Specifications

• Minimum Sound Level: 85db
  
• Oscillation Frequency: 4KHz ± 500Hz
  
• Current Consumption: Maximum 15mA
  
• Operating Voltage: 1.5 to 27 VDC
  
• Weight (gm): 5
  
• Tone: Continuous
  
• Mounting: PCB Type
  
• Wire/Lead Length: 8mm lead
  
• Height (mm): 18
  
• Diameter (mm): 23
  
• Pitch (mm): 11
  
• Operating Temp Range: 20 to 50°C
  
• Storage Temp Range: 30 to 60°C
  

Features

• Compact Design: Space-saving size ideal for tight PCB layouts
• High Sound Output: Delivers clear and loud alerts suitable for various applications
• Wide Voltage Range: Operates efficiently within a voltage range of 5V to 12V DC
• Durable Construction: Robust plastic housing ensures longevity and reliability
• Easy Installation: Designed for straightforward PCB mounting

Applications

• Used in alarm systems, timers, and notification devices
• Ideal for consumer electronics, home appliances, and automotive applications.
• Suitable for industrial equipment requiring audible alerts

Package Includes

• 1 x MB20 - 20mm Average PCB Mounting CT Buzzer