Description

Key Features:

✔ Operating Voltage: 5V DC – Ideal for Arduino, Raspberry Pi, and other 5V circuits.
✔ Compact Size: 12mm Diameter x 7.5mm Height – Space-saving design for tight PCB layouts.
✔ 2-Pin Connection (Non-Polarized) – Easy plug-and-play installation (no polarity concerns).
✔ Magnetic Type (Continuous Sound) – Produces a steady ~2.5kHz beep (adjustable via PWM for tone modulation).
✔ Low Power Consumption – Typically <30mA current draw, energy-efficient for battery-powered projects.
✔ Mounting Style: Through-Hole (PCB or Breadboard) – Secure soldering for stable operation.
✔ Durable Construction – Encased in a rugged plastic housing with a metal diaphragm.

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Applications:

• Alarm Systems – Security alerts, door/window sensors, and fire alarms.

• DIY Electronics – Timer beeps, game sounds, and user feedback for Arduino/RPi projects.

• Industrial Equipment – Error warnings, button press confirmation, and machinery status tones.

• Toys & Gadgets – Audio feedback in interactive devices.

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Technical Specifications:

• Voltage Range: 3.5V–5.5V (optimal at 5V).

• Resonant Frequency: ~2500Hz (±500Hz).

• Sound Output: ≥85dB at 10cm (loud enough for most applications).

• Pin Spacing: Standard 2.54mm (0.1″) pitch.

• Weight: ~1.5 grams.

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Package Includes:

• 1 x Magnetic Buzzer (5V, 12mm, 2-Pin)

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Why Choose This Buzzer?

✅ Plug-and-Play Simplicity – Works instantly with 5V power sources.
✅ High Reliability – Consistent performance with minimal power needs.
✅ Wide Compatibility – Fits breadboards, PCBs, and prototyping boards.