PCB Mount 5V Passive Buzzer

Description:

A PCB mount 5V passive buzzer is a compact electronic component that produces a beeping sound when an electrical current is applied to it. It's designed to be directly soldered onto a printed circuit board (PCB), making it ideal for various electronic projects.   

Applications:

• Electronic Alarms: Used in fire alarms, security systems, and other alerting devices.
• Timers and Clocks: Provides audible signals for alarms, time-up notifications, or other time-based events.  
• Game Consoles and Toys: Adds sound effects and alerts to interactive devices.
• Home Automation: Used in smart devices to indicate status changes or alarms.
• DIY Electronics: Incorporated into custom projects like robots, gadgets, or educational kits.   

Key Features:

• Compact Size: Suitable for space-constrained designs.
• PCB Mountable: Easy to integrate into electronic circuits.
• Low Voltage Operation: Operates on a standard 5V supply.   
• Reliable and Durable: Designed for long-lasting performance.   
• Simple to Use: Requires minimal components and circuitry.

DATA SHEET AND USECASE

Key Specifications:

• Operating Voltage: Typically 5V DC, with some models accommodating a range from 3.3V to 5.5V.

• Sound Pressure Level (SPL): Approximately 85 dB at 10 cm distance when driven at the appropriate frequency.

• Resonant Frequency: Commonly around 2 kHz, but can vary depending on the specific model.

• Dimensions: Varies by manufacturer; for example, some models measure 12mm in diameter and 9.5mm in height.