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NE555 Pulse Frequency Duty Cycle Adjustable Module Square/Rectangular Wave Signal Generator Stepping Motor Driver

NE555 Pulse Frequency Duty Cycle Adjustable Module
Item Code: TOP480931
SKU:
00031
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Specifications

Features

  • Input Voltage: 5V-15VDC. when power supply is 5V , 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 requency range is selectable:
  • LF file: 1Hz ~ 50Hz  IF file: 50Hz ~ 1kHz
  • High-frequency file: 1KHz ~ 10kHz
  • HF file: 10kHz ~ 200kHz
  • 5.Cycle T=0.7 (RA+2RB) C  (RA, RB for 0-10K adjustable);
  • Low frequency:C=100UF;   Intermediate frequency:C=1UF;
  • M-H frequency: C=0.1UF;   High frequency: C=0.001UF,


Note

Before changing the frequency, please power off

Application

  • Used as a square wave signal generator, offer the square wave signal for the use of the experimental development.
  • Used to produce driving stepper motor drives, offer the square wave signal.
  • Adjustable pulse for the use of MCU.
  • Generate adjustable pulse control circuit.

Parameters

  • Product name: NE555 pulse module
  • Product size: 31.0 mm * 31.0 mm * 15.0 mm (l x w x h)
  • Colours:Red        Package Weight: :7.52 g/pcs
  • Materials: FR4 + electronic components

Size chart

Shipping List

  • E555 Pulse Frequency Module: 1pcs

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Shipping Company

Estimated Delivery Time

Tracking Information

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China Post,HongKong Post, Singapore Post,etc.

7-39 days

Available

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DHL, FeDex, UPS, EMS, etc.

6-13 days

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