Relay card x 8 RS232c

Relay card x 8 RS232c

  • €79,00

Control your antennas, electronic devices, lamps, magnetic water valves etc... with this RS-232C port control card. Easy to find application or easy to do a little program to control.

We concentrate now to the wireless Relay Control Units and this is the last one we have.

That´s why this cheap.

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