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All prices US$ - All orders receive free delivery, worldwide - Click here to learn more
All prices US$ - All orders receive free delivery, worldwide - Touch here to learn more

555 Adjustable Frequency Pulse Generator Module - Two Pack

$8.65
SKU 55500009

If you need a quick square wave for teaching or other purposes, then these 555 Adjustable Frequency Pulse Generator Modules from PMD Way solve the problem.

Simply connect up 5~12V DC and adjust the trimpot for varying frequencies. Board is designed for a duty cycle of ~50%.

Sold in packs of two. Free delivery worldwide.

Specifications:

  • Operating voltage: 5~12V DC
  • Duty cycle: ~50%
  • Measures 29 x 12mm