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555 Adjustable Frequency Pulse Generator Module - Ten Pack
$12.95
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 trim pot for varying frequencies. Board is designed for a duty cycle of ~50%.
Sold in packs of ten.
Specifications:
- Operating voltage: 5~12V DC
- Duty cycle: ~50%
- Measures 29 x 12mm