Flashing Buzzer, 110 or 240V AC. 22 mm


  • Model: FLBuz


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Product Description:

When connected to the PID controller alarm output, this flashing buzzer can be used to alarm the user if temperature is too high or too low.  When the alarm condition meets, it will beep and flash with red light. It is designed to be mounted on a control panel with standard 22 mm ­mounting hole. Since it is powered by AC, ­wiring it is much simpler than a DC buzzer. No extra power supply is needed. This buzzer is to be powered by 110-120VAC. Compared with 22 mm diameter buzzer, this one is much smaller. It is more suitable for small control panels that have limited mounting space. 

This flashing buzzer can also be used with our multifunction timer/counter. When the time or count meets the preset value, the relay can turn on the buzzer to inform the operator.  

Please check the following demo video. The buzzer is connected to the controller's high limit alarm. It will turn on when temperature is above 208 degrees and off when temperature is below 198 degrees.


Mounting Cutout 22 mm
Life ≥30000 hours
Brightness 40~60cd/sq. m.
Voltage range ±20%
Dielectric Strength 2. 5kv

This product was added to our catalog on Thursday 14 April, 2011.

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