Ximimark 6Pcs Active Buzzer Alarm Module Sensor Beep for arduino Smart car
R 785
or 4 x payments of R196.25 with
Availability: Currently in Stock
Delivery: 10-20 working days
Ximimark 6Pcs Active Buzzer Alarm Module Sensor Beep for arduino Smart car
【Frequency controllable】Electronic alarm sound frequency can be controlled to produce the do re mi fa so la si do effect.
【Passive buzzer module】Passive buzzer has no internal oscillation source, so it cannot be made to scream if a DC is used. It must be driven by a of 2K~5K.
【Low level buzzer】In some special cases, a control port can be multiplexed with an LED.
【Easy to install】The Electronic speaker is equipped with a clamp nut for easy installation.
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