SFM-27 Alarm High-Decibel DC3-24V 12V Electronic Buzzer Beep Alarm Continuous Beep
Special Features
- Warning Buzzer & Chime
- SFM-27 Alarm High-decibel DC3-24V 12V Electronic Buzzer Beep Alarm Continuous Beep
Description
Warning Buzzer & Chime
Parameters:
Rated voltage: 12V
Voltage range: 3-24V
Rated current: 15MA at 12VDC
Acoustic piezoelectric frequency: 100dB at 12VDC/30cm
Resonant frequency: 2.5±0.5KHZ
Working temperature: -20~45 degree
Storage temperature: -20~60 degree
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