Mechanical Buzzer HE-208 Sound-Kaili Electronic Factory

Mechanical Buzzer HE-208 Sound

Mechanical (or electromechanical) buzzer produces sound using an electromagnet to rapidly vibrate a metal armature or reed, creating a distinct low-pitch buzz. These devices are commonly used in appliances, timers, and alarms due to their reliability, though they consume more power and are generally quieter than piezo alternatives.

Key Features and Details:

Mechanism: Uses an electromagnetic coil to attract a metal diaphragm/tab repeatedly.
Usage: Ideal for applications like washing machines, kitchen timers, and industrial alarms.
Power: Typically operates on DC voltage.
Specifications: Can range in sound level, often around 75dB to 95dB.

HE-208 400Hz Mechanical Buzzer ,Low Frequency Audio Indicator ,Lead wire type ,Worked with 1.5V 3V,6V,12V DC,Output 400 Hz 85dB