NE555 Adjustable Frequency Pulse Generator Module

SKU: 1941068

1.13 1.02 Piece 1.02 USD

¥ 8.00

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Specification: 

  • Onboard NE555 IC 

  • Single channel signal output, the output duty cycle about 50% square wave 

  • Plate load resistor, adjust the resistance to control the output frequency 

  • Onboard power led 

  • Working voltage: 5~12V 

  • Board size: 29 (mm) x12 (mm)

  • NOTE:Can not adjust duty ratio, can only adjust frequency

Package Includes:

  • 1pcs X NE555 Adjustable generator Module