🔹 Key Features

✅ Loud 95dB Output – Easily audible in noisy environments. ✅ Wide Voltage Range (3V–24V DC) – Works with 5V, 12V, and 24V systems (check specs for exact ratings). ✅ Low Power Consumption – Typically <30mA (varies by model). ✅ Compact & Lightweight – Easy to mount in enclosures. ✅ Continuous or Pulse Operation – Some models support frequency modulation. ✅ Passive (External Driver Needed) or Active (Self-Oscillating) – Verify type before purchase.

🔹 Common Applications

⚠️ Security Alarms – Intrusion detection, fire alarms. ⏰ Timers & Notifications – Microwave ovens, washing machines. 🛠 Industrial Equipment – Error warnings, machine status. 🚗 Automotive Alerts – Reverse parking sensors, door-open alarms. 🎮 DIY Electronics – Game sounds, Arduino/Raspberry Pi projects.