3-24V Active Buzzer, Buzzer Alarm, Piezoelectric Buzzer Alarm, Outdoor Warning Buzzer, Piezo Buzzer

3-24V Active Buzzer, Buzzer Alarm, Piezoelectric Buzzer Alarm, Outdoor Warning Buzzer, Piezo Buzzer

• SIMPLE Connected to rated power and the buzzer will sound continuously, easy and convenient to use.
• AUDIO : Multivibrator is composed of transistors or integrated circuits. When switched on, multivibrator vibrates and outputs audio .
• WIDE APPLICATION: Our alarm buzzer can be widely used on computers, printers, photocopiers, alarm, electronic toys, automotive electronic equipment, telephone, timer and other electronic products.
• HIGH QUALITY: This active piezo electric buzzer alarm is mainly made up by multivibrator, piezoelectric buzzer chip, impedance matching unit, resonator and shell.
• CONTROL CONVENIENTLY: Can be controlled conveniently, sound pressure level: 85 to 95 decibels.