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TLP281 4-Channel Optocoupler Isolation Module High/Low Level Arduino Compatible

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  • In Stock
  • Warranty :
  • None
  • Model :
  • RKI-4670
₹142 (Incl. GST)
₹120 Excluding 18% GST
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This board is helpful for connecting digital systems (like a 5V microcontroller) to a high-voltage or a noisy system. This board electrically isolates a controller from the high-power system by use of an opto-isolator IC. This IC has four LEDs and four photodiodes built-in. This board will isolate the systems, creating a type of electrical noise barrier between devices and this board uses the TLP281 optoisolator and discrete transistors to correct the logic. This board can be used in heavy- noise environments like motor driving application to isolate the signal between the driver and the microcontroller.Maximum voltage is 24V.
 
Features:
  • Use of low level control high level
  • Such as the use of single chip microcomputer 3V or 5V voltage 9V or 12V voltage control
  • HVCC maximum not more than 24V
  • Outlet OUT1 / OUT2 / OUT3 / OUT4 output current is equal to the largest HVCC / 5.1K
  • Maximum absorption current 500mA
  • Dimension: 25mm x 24mm
  • Weight: 5 g
  • Toshiba TLP281 chip
  • Maximum Voltage 24V
 
Input and Output Instruction:
  • Input: IN1 / IN2 / IN3 / IN4, then the microcontroller or Arduino IO port, GND and the Arduino development board connected to the GND. IN1 / IN2 / IN3 / IN4 controls OUT1 / OUT2 / OUT3 / OUT4, respectively.
  • Output: OUT1 / OUT2 / OUT3 / OUT4
  • Output: HVCC: Connect the controlled high voltage positive, HGND connected to the controlled high voltage negative
  • Use: When IN1 is high, the corresponding OUT1 voltage is equal to HVCC, when IN1 is low, the OUT1 voltage is equal to HGND.
 
Package Includes:
  • 1 x 4-Channel Opto-isolator IC Module for Arduino High and Low level Expansion Board
  • Model : RKI-4670


TLP281 4-Channel Optocoupler Isolation Module High/Low Level Arduino Compatible
Rs. 142 In Stock
This board is helpful for connecting digital systems (like a 5V microcontroller) to a high-voltage or a noisy system. This board electrically isolates a cont
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Disclaimer : Actual product may vary from the product photograph displayed above. Photograph just for reference.

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