DC 12V Electronic Buzzer – Continuous and Intermittent Sound Model Key Features: Reliable Performance: Operates on DC 12V with a rated current of 20mA, delivering a clear and consistent 90dB sound output to ensure alerts are heard. Precise Frequency: Resonant frequency of 2.9±0.5KHz for sound clarity. Compact Size: Measures 43 x 33 mm (L x W), making it easy to install in tight spaces without compromising performance. Durable Construction: ABS plastic shell is environmentally friendly, flameretardant, wearresistant, and built to withstand longterm use. Active Design: Selfdriven operation without the need for an external drive circuit. Practical Applications: Ideal for integration in computers, printers, and copiers to signal operational status or errors. Suitable for use in alarms, timers, and security systems for audible alerts. Can be installed in telecommunication devices and other electronic products as a dependable sound notification component. With its combination of reliable specifications, sturdy materials, and versatile installation options, this electronic buzzer offers a dependable solution for a wide range of alert and signal applications.