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HALJIA Active Low Level Trigger Buzzer Alarm Module Compatible with Arduino

Regular price $3.99

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  • Uses S8550 audion drive.
  • Working voltage: 3.3~5V.
  • PCB size: 3.2 x 1.3cm.
  • When the I / O port input is low-level, the buzzer sounds

Packing List:
1 x HALJIA Active Buzzer Module