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NE555 Timer Module
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NE555 Timer Module
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NE555 Timer Module

Rs. 119
In stock
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NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator is 5 V square wave signal generator. It generates a square wave signal used for experimental development. Also, use to drive a stepper motor for generating a square wave drive signal.

The output duty cycle can fine-tune. Duty cycle and frequency is not separately adjustable, adjusting the duty cycle will change the frequency.

Specifications:

  • Main chip: NE555.
  • Input Voltage: 5V-15V DC.
  • Generate adjustable pulse for MCU.
  • Generate adjustable pulse,to control circuitry associated.
  • The output current can be 15 MA around; when 12V power supply, the output current can 35 MA around.
  • Input current: >=100 MA.
  • Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different).
  • Max output current: >=15MA (5V power supply, V-PP greater than 50%), >=35MA (12V power supply, V-PP greater than 50%).
  • Output with LED indication(low level, LED will on; high level, LED will off; low frequency, the LED flashes).
  • Dimensions: 32 x 22 x 20(LxWxH) mm.

Application:

  • As a square wave signal generator generates a square wave signal used for experimental development.
  • Used to drive a stepper motor for generating a square wave drive signal.
  • Generate adjustable pulse for MCU.
  • Generate adjustable pulse, to control circuitry associated.

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