Carry multiple DMX512 universes over a single CAT5e cable!
Neutrik DMX-CAT5-F – Thomann UK
DMX-3XM-CAT5 | Sescom DMX-3XM-CAT5 3-pin XLR Male to RJ45 DMX Adapter | Sescom | AV-iQ
CBI 2PK Male/Female DMX to CAT5 Shuttle Snake Converts (4) 3Pin DMX to CAT5 | eBay
VRL RJ45 Cat5 Ethernet to 3 Pin XLR DMX Female & Male Extension Adapter Set Pk 759681036999 | eBay
GELRHONR XLR 3pin to RJ45 Female Adapter Cable,XLR Male to RJ45 Network Connector Extension Cable Use Cat5 Ethernet for DMX-CON Controller Series-1.1Ft : Amazon.co.uk: Musical Instruments & DJ
Workbench: This Adapter Simplifies AES Connections - Radio World