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Willwin 5pcs DC 3.3-5V Passive Low Level Trigger Buzzer Alarm Sound Module for Arduino
Product ID : 29022880
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Galleon Product ID
29022880
₱
729
*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
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About Willwin 5pcs DC 3.3-5V Passive Low Level Trigger
Description: 100% Brand new and high qualityNo oscillation source,need square wave(frequency 2K-5K ) to driveAudino 9012 driveWork Voltage:3.3-5VSet bolt hole, easy to assemblePCB Dimension:32mm x 13mmPin definitionVcc : 3.3-5vGND : The GroundI/O : I/O Interface of SCMPackage Include:5 x Passive Buzzer Module
