Ethernet cables are an essential for using COGS hardware.

We use them in their traditional sense to connect the COGS boxes to a local network. The port on each box is marked 'Ethernet'.

However, we also use ethernet cables to connect the Digital Master and the Sensor Master to sensors using the RJ45 Breakout or the Isolated Breakout.

You can use CAT5/5e/6 cables. They can either be pre-moulded or hand crimped (as long as each end is crimped in the same order).