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Mini Active Buzzer

An image of Mini Active Buzzer An image of Mini Active Buzzer An image of Mini Active Buzzer

Works as a standard active buzzer or you can apply PWM to play tiny, bleepy tunes. Ahoy!

Connect a voltage (4-8v) to the pins to make Dumb Noise (tm) or use a PWM from a microcontroller to change the tones - check out this Tom's Hardware article for how to play tunes using a Raspberry Pi Pico!

It's got sturdy, labelled pins for connecting to jumper jerky or poking into a breadboard. The specs list the minimum voltage as 4V, but we found it worked fine with 3.3V from a microcontroller. Note that you need to connect it up with the right polarity for it to make noise, even if you're planning on going down the PWM route.

Rated Voltage(V) 6
Voltage Range (V) 4~8
Rated Current (mA) ≤32
Sound Output (dB) ≥85
Resonant Frequency (Hz) 2300±300
Operating Temp (°C) -20~+45
Storage Temp (°C) -20~+60
Weight (g) 2
Diameter of buzzer 12mm
Pin spacing 8mm

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Works as a standard active buzzer or you can apply PWM to play tiny, bleepy tunes. Ahoy!

COM1604

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SKU
COM1604
EAN
0769894022726
Brand
Generic
Stock available
0 units
Backorder not allowed on this product
Weight
3g

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