Description

---

5V Passive Buzzer: Customizable Sound for Your Projects! 🔊⚡
Bring your electronics to life with the 5V Passive Buzzer—a compact, low-power audio module designed for customizable sound output. Unlike active buzzers, this passive buzzer gives you full control over the tone and duration, making it the perfect choice for alarms, alerts, and DIY sound effects in microcontroller projects.

🔑 Key Features:
✅ User-Controlled Sound: Requires an external signal (like from Arduino or Raspberry Pi) to produce sound.
✅ Wide Frequency Range: Responds to input signals from 1 kHz to 5 kHz—great for tones, beeps, and alarms.
✅ Low Power Draw: Consumes less than 30mA—ideal for low-power and battery-operated designs.
✅ Compact & Lightweight: Fits easily into small enclosures at just 12mm diameter.
✅ Polarity Marked: Simple 2-pin connection with clear positive (+) and negative (-) terminals.
✅ Durable Build: High-quality construction for long-term use in various environments.

📐 Technical Specifications:

• Operating Voltage: 5V DC
• Current Consumption: < 30mA
• Sound Frequency Range: 1 kHz to 5 kHz (based on input signal)
• Sound Pressure Level: ~85 dB at 10 cm (varies with frequency and power)
• Dimensions: ~12mm (D) × 9.5mm (H)
• Connection Type: 2-pin (polarity sensitive)

💡 Applications:
🔔 Alarms & Alerts: Smoke detectors, security systems, door alarms.
🎮 DIY Projects: Sound feedback in Arduino/Raspberry Pi builds.
🧸 Electronic Toys: Add interactive sound to gadgets or games.
📦 Embedded Systems: Notify users with beeps and tones in custom systems.
🔬 Educational Kits: Great for learning about PWM, frequency, and sound.

🛠️ How to Use:

1. Connect the positive (+) pin to your microcontroller’s output pin via a resistor if needed.
2. Connect the negative (-) pin to GND.
3. Use PWM or square wave signals (typically 1–5 kHz) to generate desired tones.
4. Adjust signal timing for short beeps, long alerts, or frequency sweeps.

🎯 Why Choose This Buzzer?
🎵 Custom Sound Output: Play tones, melodies, or timed alerts with full control.
🔋 Energy Efficient: Perfect for portable and battery-powered builds.
🔌 Easy Integration: 2-pin setup—plug and play in minutes.
📦 Compact & Versatile: Fits virtually any enclosure or project type.
🛠️ Tinker-Friendly: Great for prototyping, experimenting, and learning.

📦 Package Includes:
1x 5V Passive Buzzer (2-pin module)

Make your project heard—literally! Whether you’re designing an interactive device, building an alert system, or learning the basics of sound with microcontrollers, this 5V Passive Buzzer is your go-to solution for controlled audio output. 🔧🔊

---