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CTS Active Low Level Trigger Buzzer Module 3.3V-5V 3-Pin GND I/O VCC

  • Acoustic signal and alarm module for electronics and microcontroller projects
  • Directly usable with 3.3V and 5V systems
  • Low-level trigger for easy control via GPIO
  • 3-pin connection with GND, I/O, and VCC
0,38 €
incl. 19% VAT
EA