LAN Ethernet IP Eight channels WEB Relay Controller with Clips for DIN Mount Rail
1pc Network Ethernet Relay Control Controller Module Board LAN WAN Network WEB Server with RJ 45 Interface + 16 Channel Relay for Smart Home Remote Control : Amazon.co.uk: Business, Industry & Science
Web Relay Board - 8 Channels, SNMP, 8 AI, 8 DIO with DAEnetIP2
LAN Ethernet IP Eight channels WEB Relay Controller