- Product Name: Electronic Buzzer - Operating Voltage: DC 1-30V - Rated Current: 3.5mA Key Specifications: - Rated Voltage: DC 12V - Frequency: 1300 +/- 500 Hz - Minimum Sound Output: 85 dB (measured at 10 cm) - Body Diameter: 30 mm (1.18 inches) - Mounting Hole Spacing: 35 mm (1.37 inches) - Mounting Hole Diameter: 2 mm (0.08 inches) - Total Size: 30 mm x 6 mm (1.18 inches x 0.23 inches) - Wire Length: 14 cm (5.5 inches) - Material: Durable ABS plastic - Color: Black - Weight: 9 g - Package Contents: 2 x Electronic Buzzers Benefits: - Reliable Sound Alert: The buzzer emits a loud sound to ensure notifications are heard, making it ideal for alarms, timers, and various electronic projects. - Versatile Voltage Range: Compatible with a broad voltage range (DC 1-30V), allowing easy integration into various systems without the need for special equipment. - Compact Design: Small size makes it suitable for installation in tight spaces, while the mounting specifications facilitate easy setup in different applications. Use Scenarios: - Alarm Systems: Use the buzzer as an alert system for security alarms to deter intruders. - Home Automation: Integrate with automation systems to provide audible notifications for events like timers or doorbell alerts. - DIY Projects: Perfect for hobbyists building electronic devices, enhancing functionality with sound outputs for indication purposes. Ensure your projects and systems are equipped with an efficient and effective alert mechanism. Choose our Electronic Buzzer for quality performance backed by reliable specifications.