24 Relay and 24-ch Isolated D/I Boards

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  • Built-in plug-in screw terminals for easier wiring
  • LED status indicators for D/I and relay output
  • Digital inputs buffered with voltage comparators
  • Wet/Dry contact set by DIP switches for D/I
  • Wide input range from 5 to 30 V
  • INT/EXT Power selection by jumper

24-ch Opto-Isolated Digital Input/ 24-ch Relay Board