Feature

●APPLICATION: The buzzer is an electronic sounder with an integrated structure. It uses DC power and is widely used in computers, printers, copiers, alarms, electronic toys, automotive electronics, telephones, timers and other electronic products
●TYPE: 2pcs black active electronic buzzer, is a kind of integrated electronic sounder, small size, 23mm diameter and 12mm thickness, support DC 3-24V power supply, and produce continuous high-decibel alarm sound up to 85dB
●COMPOSITION: The piezo electric buzzer is mainly made up by a multivibrator, a piezoelectric buzzer chip, an impedance matching unit, a resonator and a casing. A multivibrator consists of a transistor or an integrated circuit. When turned on, the multivibrator vibrates and outputs an audio signal
●EASY TO INSTALL: There are 2 mounting holes for screw fastening, 2-wire pigtails for easy connecting
●CONTROL: The buzzer can be controlled conveniently


Description

Description:

Buzzer is an electronic sounder with integration structure. Using DC power, it is widely used on computers, printers, photocopiers, alarm, electronic toys, automotive electronic equipment, telephone, timer and other electronic products.

Features:

1, Piezoelectric buzzer is mainly made up by multivibrator, piezoelectric buzzer chip, impedance matching unit, resonator and shell.
2, Multivibrator is composed of transistors or integrated circuits. When switched on, multivibrator vibrates and outputs audio signal.

3, Impedance matcher drives piezoelectric buzzer sound.
4, Connected to rated power and the buzzer will sound continuously.
5, Can be controlled conveniently.

Specifications:

Model: 2312

Color: Black
Diameter: 23mm
Height: 12mm
Cable Length: 100mm
Sound Pressure Level: 85 to 95 decibels
Rated Voltage: 12VDC
Working Voltage Range: 3V-24V

Max Current: 10mA

Weight: 3g(approx.)

Package includes:
1 x Buzzer

Note:
1. Please allow 1-3mm error due to manual measurement. Thanks for your understanding.

2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.