Nitek ER8500C Ethernet Over Coaxial Network Extender, RJ45/(8) BNC Connector, SFP Port, 110 to 240 Volt AC, 320 Watt, 32 to 125 Deg F, Standard Rack Mount

Deploy high-density IP video and PoE over existing coax with the Nitek Etherstretch ER8500C Ethernet over Coax Network Extender — a media converter and rack-mount receiver designed for security, surveillance and remote monitoring applications. The ER8500C supports 1 to 8 ET1543C transmitter units (sold separately) and can carry IP data and PoE up to 500 meters (1,640 feet) over RG59 coax, letting you reuse infrastructure and cut installation costs. An internal 320W power supply delivers centralized PoE for connected devices, while an SFP port provides a fiber uplink option to tie into your network backbone. With a single RJ45 network port, transparent pass-through operation and visible LED indicators, the ER8500C requires no IP or MAC configuration—reducing setup time and minimizing downtime. Purpose-built for video surveillance, access control and remote monitoring, this multi-channel extender simplifies large-scale camera rollouts and secure site expansions. Upgrade legacy coax installs to IP without disruptive trenching or rewire—contact your Nitek reseller or add the ER8500C to your system design today.

• Reuse existing RG59 coax to deliver gigabit IP and PoE up to 500 meters (1,640'), avoiding costly re-cabling
• Centralized 320W internal power supply provides PoE to up to eight camera transmitters for streamlined rack deployments
• 1U rack-mount receiver consolidates up to 8 ET1543C links and includes an SFP port for fiber backbone integration
• True plug-and-play operation with transparent networking—no IP or MAC configuration reduces install time and complexity
• LED status indicators for network and PoE health simplify monitoring and maintenance in security and surveillance systems
• Extends connectivity to remote sensors, access control and monitoring devices where traditional Ethernet cabling isn't practical