WEICHUANG 3PCS DC 3-24V 90dB Active Piezo Electronic Buzzer Beep Tone Alarm Ring

Description

WEICHUANG 3PCS DC 3-24V 90dB Active Piezo Electronic Buzzer Beep Tone Alarm Ringer Continous Sound (Black)
Color:
black
Product parameter
Length of Wire: 12cm /4.72in
Diameter: 3cm /1.2in
Rated Voltage: 12V
Range of Voltage: 3-24VDC
Rated Current: 15mA at 12VDC
Sound Pressure Frequency: 100dB at 12VDC /30ma
Resonant Frequency: 3.0±0.2KHZ
Operating Temperature: -20℃
Storage Temperature: -20℃
Package Includes:
3× SFM-27-W DC 3-24V Active piezoelectric buzzerr
Active piezoelectric buzzerr,piezo alarm, module support DC 3V 12V 24V wide voltage power supply
SOUND OUTPUT: The buzzer alarm is 100dB at 12V DC 30cm, you can wait until the volume you think of by adjusting the voltage. Response frequency: 3±500Hz
RATED CURRENT:15mA at 12VDC,12V Alarm Module Size: 30 X 15mm/1.18 X 0.59inch(D*T)
SOUND TYPE: continuous sound,No need to drive, it will make a sound when power is on
100% QUALITY ASSURANCE,The warranty is 1 year. During the warranty period, if there is any quality problem with the 24v alarm, please contact us.