Passive Buzzer Module
The features of passive buzzer are:
1 There is no oscillator inside the passive, so if a DC signal is used, it cannot be made to scream.
Must use 2K~5K square wave to drive it
2 The frequency of the sound is controllable, and it can produce the effect of "multiple mifa Solaxi".
3 In some special cases, a control port can be reused with LED
Passive Buzzer Module
- Product Code: Passive Buzzer Module
- Availability: In Stock
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₱95.00
- Ex Tax: ₱95.00