MB27A – 27mm Average Continuous buzzer
- This is an 27mm Average continuos Buzzer.
- It has a operation voltage of 1.5 to 27vdc.
- Frequency response is good
- Energy consumption is less
- The range of Voltage usage is large
- Size is small and is simp;y compactible with other microcontrollers like Arduino and Nord Mcu
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Description
An audio signaling device like a beeper or buzzer may be electromechanical or piezoelectric or mechanical type. The main function of this is to convert the signal from audio to sound. Generally, it is powered through DC voltage and used in timers, alarm devices, printers, alarms, computers, etc. Based on the various designs, it can generate different sounds like alarm, music, bell & siren.
Applications:
- Electrical alarms
- Educational purposes
- Security applications
- Electronic Metronomes
- Household applications
Additional information
| Minimum sound level |
85db |
|---|---|
| Oscillation frequency |
4KHz ± 500Hz |
| Current consumption |
Maximum 15mA |
| Operating temperature range |
20 to 50 °C |
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