Magnetic Buzzer 6V 12mm 2 Pin

From the shop's description

Magnetic Buzzer 6V 12mm 2 Pin The 6V Magnetic Buzzer (12mm, 2-Pin) is a small electromagnetic sounder designed to produce clear and consistent audio signals when powered with a DC voltage. It operates using an internal coil and diaphragm mechanism, making it suitable for generating beeps, alarms, and notification tones in electronic devices. Its compact 12mm diameter and through-hole mounting design make it easy to integrate into PCBs and compact electronic assemblies. This magnetic buzzer requires an external drive signal, allowing it to produce different tones and patterns when controlled by microcontrollers, timers, or oscillators. It is widely used in embedded systems, alarm circuits, consumer electronics, and industrial control applications where reliable and low-power audio indication is required. Features: Compact and lightweight design. Clear and stable sound output. Low power consumption. Through-hole PCB mounting. Durable plastic housing. Suitable for continuous or intermittent operation. Compatible with microcontrollers and driver circuits. Specifications: Parameter Value Type: Magnetic (Electromagnetic) Buzzer Rated Voltage: 6VDC Operating Voltage Range: 4V – 8VDC Rated Current: ≤ 30mA Sound Output Level: ≥ 85dB (at 10cm) Resonant Frequency: ~ 2.0kHz Diameter: 12mm Height: ~ 8.5mm Mounting Type: Through Hole Pin Count: 2 Pins Pinout: Pin Description Pin 1 Positive (+) Pin 2 Negative (GND) Applications: Alarm and security systems. Arduino and microcontroller projects. Home appliances and consumer electronics. Industrial control panels. Timers and reminder circuits. Automotive alert systems. Educational and DIY electronics projects. Package Includes: 1x Magnetic Buzzer 6V 12mm 2 Pin.