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SKU: SM17024 Categories: ,




  • Generate adjustable pulse for MCU
  • Generate adjustable pulse, to control circuitry associated
  • Main chip: NE555
  • Input Voltage: 5V-15V DC. when power supply is 5 V , the output current can be 15mA around; when 12V power supply, the output current can 35mA around
  • Input current: >=100mA
  • Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different)
  • Maximum 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)
  • The output frequency range is selectable:
    LF file: 1Hz ~ 50Hz
    IF file: 50Hz ~ 1kHz
    High-frequency file: 1KHz ~ 10kHz
    HF file: 10kHz ~ 200kHz
  • The output duty cycle can fine-tune; duty cycle and frequency is not separately adjustable; adjusting the duty cycle will change the frequency
  • Unit price given

Additional information

Weight0.007 kg
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