KINGSTATE KPEG-272 Piezo Buzzer, Black

The KINGSTATE KPEG-272 Piezo Buzzer is a continuous-sound audio indicator designed for reliable, long-term operation in a wide range of electronic applications. Housed in a durable black ABS (Acrylonitrile Butadiene Styrene) casing, this through-hole mounted transducer generates a clear, penetrating audio signal at a minimum sound pressure level of 88dB, measured at 30cm.

Engineered for versatility, it operates across a broad voltage range from 3VDC to 28VDC, making it compatible with many common low-voltage circuits. Its resonant frequency of 3.5kHz produces a distinctive and attention-grabbing continuous tone, ideal for alarms, timers, and user interface feedback.

Constructed for resilience, the buzzer features pin terminals for secure soldering and can withstand an extensive operating temperature range from -30°C to +85°C. This ensures consistent performance in challenging environments, from industrial controls to consumer electronics. Its compact dimensions allow for easy integration into space-conscious designs without compromising on audio output.

Key Features:

• Generates a minimum of 88dB SPL for clear, audible signalling.
• Wide operating voltage range (3VDC to 28VDC) for broad compatibility.
• Extensive operating temperature range (-30°C to +85°C) for reliable use in varied conditions.
• Robust ABS housing provides durability and protection.
• Through-hole mounting with pin terminals for a secure and permanent electrical connection.

This piezo buzzer is an excellent choice for designers and engineers seeking a dependable, high-performance audio component that delivers consistent sound output in a compact and robust package.