RM0.90
NE555 JRC555 555 High Precision Timer 555 Timers Programming Oscillator IC/Module Frequency Adjustable Pulse Generator
Price RM0.90
Product SKU 40-NE555
Brand OEM
Size (L x W x H) 1 cm x 0.8 cm x 0.8 cm
Reward Points 1
Points Needed 36
Availability 59
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NE555 IC /JRC555

  • 4.5V to 16V supply
  • 8-pin DIP package
  • Timing from microseconds to hours
  • Adjustable duty cycle

NE555 Module

  • board NE555 chip
  • single-channel signal output, the output duty cycle of about fifty percent of the square wave
  • onboard adjustable resistor, adjust the resistance can control the output frequency
  • the onboard power indicator
  • Operating voltage: 5 ~ 12V
  • board size: 29 (mm) x12 (mm)

Description:-

NE555 IC / JRC555

This is a common 555 timer/oscillator, which is used in simple projects like blinking LED, producing tone and many more. Google more for a list of resources and example projects.

Features:

  • 4.5V to 16V supply
  • 8-pin DIP package
  • Timing from microseconds to hours
  • Astable, monostable or bistable operation
  • Adjustable duty cycle
  • TTL compatible output
  • Sink or source up to 200mA
  • JRC stands for New Japan Radio.Inc

Documents: http://www.ti.com/lit/ds/symlink/na555.pdf

 

NE555 Module

NE555 frequency adjustable; pulse generator module For Arduino

General use module generates pulses from approximately 4Hz to 1.3Khz. Utilizes the popular NE555 timer IC operating as an astable multivibrator. Module has ten-turn frequency adjustment control and power on LED. Use for stepper motor pulses, testers etc.

The 555 timer IC is an integrated circuit (chip) used in a variety of timer, pulse generation, and oscillator applications. The 555 can be used to provide time delays, as an oscillator, and as a flip-flop element. Derivatives provide up to four timing circuits in one package. Introduced in 1971 by Signetics, the 555 is still in widespread use due to its ease of use, low price, and stability. It is now made by many companies in the original bipolar and also in low-power CMOS types.

This module is use as a square-wave signal generator.  It generates square wave signals used for experimental development. It also generates square wave signal driving motor drive.  With adjustable pulses generated for use by the MCU and adjustable pulse control related circuits.

 

  • board NE555 chip
  • single-channel signal output, the output duty cycle of about fifty percent of the square wave
  • onboard adjustable resistor, adjust the resistance can control the output frequency
  • the onboard power indicator
  • Operating voltage: 5 ~ 12V
  • board size: 29 (mm) x12 (mm)
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1  x JRC555/NE555 Precision Timer