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Re: USB module for monitoring multiple on/off switches



In article <q76dnXyb3JEGC33XnZ2dnUVZ_i2dnZ2d@xxxxxxxxxxxx>,
nospam@xxxxxxxxxx says...
> I need to monitor devices that have simple NO/NC alarms.  Can you recommend
> a USB module that can monitor multiple on/off switches?
>
> Best,
> Christopher
>

USBmicro U401 or U421 USB interface. http://www.circuitgizmos.com


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