CON-DMX to RJ45 adapter - Use a CAT-5 Ethernet cable to make a DMX512 cable. It is Available in four versions, 3-pin male, female XLR, 5-pin male or female XLR. The different adapters can be mixed to make for example a 5-pin to 3-pin cable. CON-DMX to RJ45 adapter is very useful for making a DMX512 cable quickly and at a very low cost.