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SPECIFICATIONS
Brand Name: PENGHEKEJI
Choice: yes
High-concerned chemical: None
Model Number: Buzzer
Origin: Mainland China
Type: Buzzer
is_customized: Yes

High decibel SFM-20B type DC3-24V continuous sound buzzer buzzer 2312 active piezoelectric buzzer
Parameter:
Rated voltage: 12V
Voltage range: 3-24V
Current consumption: 12mA
Sound pressure: 87dB
Resonant frequency: 3300±500Hz
Working temperature; -20~ +60℃
Storage temperature; -30~+70℃
Straight: 23MM
Height: 11MM
  Hole distance: 30MM





 
   
  


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