10Pcs NE555 Pulse Generator Square Wave Rectangular NE555 Adjustable Frequency Pulse Generator Module Single Channel Signal Output Frequency Duty Cycle Square Wave Module Board
10Pcs NE555 Pulse Generator Square Wave Rectangular NE555 Adjustable Frequency Pulse Generator Module Single Channel Signal Output Frequency Duty Cycle Square Wave Module Board
Product Features
- Onboard NE555 chip
- Single signal output, the output duty cycle is about 50% square wave
- On-board adjustable resistor, adjusting the resistance value can control the output frequency
- Onboard power indicator
- Operating voltage: 5~12V
Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).
This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.
You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.