Icstation 12V Optocoupler Isolation Board (5pcs), EL817 1 Channel Opto - Barginway. Simplicity & Variety, Finding amazing Bargains for you.
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Icstation 12V Optocoupler Isolation Board (5pcs), EL817 1 Channel Opto PNP NPN Signal Converter, Isolator High-Level Trigger 80KHz


About this item

  • Package: 5pcs 1CH photocoupler isolator. DC 12V 1mA
  • DC 12V high-level trigger with positive phase amplification. The output is equal to the input.
  • Can be used to input a signal to MCU in isolation or MCU control another device in isolation. They are also good as the level converter(NPN-PNP, PNP-NPN).
  • Optocoupler isolator can be used with other electronic devices to provide isolation between low and high voltage circuits.
  • You’ll typically find these devices being used for: Microprocessor input/output switching; DC and AC power control; Communications equipment protection; Power supply regulation.

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