Nitek ET4500C IP Camera over Coaxial Extender, (4) RJ45 Connector, BNC Coax Jack, 100Base-TX Full Duplex Ethernet, 48 to 56 Volt DC, -40 to 167 Deg F, 4" Width 4.9" Depth 1" Height

Built for retrofits and remote surveillance installations, the Nitek ET4500C IP Camera over Coaxial Extender delivers a fast, cost-effective way to extend networked cameras and PoE devices over existing RG59 coax. This 4-port Etherstretch transmitter transparently carries 10/100 (100Base-TX) Ethernet up to 500 meters (1640 ft) and, with an external 48–56 VDC power source, supplies PoE to up to four cameras—ideal for megapixel security, monitoring and access control deployments. The hardened plated-aluminum enclosure and wide operating temperature (-40 to 167°F) ensure dependable performance in outdoor and industrial environments. Installers benefit from true plug-and-play operation—no IP or MAC addressing, minimal setup time, and clear LED status indicators for link and power. Use the ET4500C to convert legacy coax runs into high-speed, full-duplex network links and avoid costly re-cabling while expanding coverage. For security integrators and IT teams needing reliable, long-range connectivity for surveillance systems, the Nitek ET4500C offers a rugged, efficient extender solution—contact sales or add to cart to start your retrofit or new-install project.

• Extend IP network and PoE over existing RG59 coax to reduce cabling costs and speed deployment
• Power and connect up to four IP cameras or network devices from a single transmitter for compact, efficient installations
• Reliable long-distance transmission up to 500 m (1640 ft) for expanded surveillance coverage where Ethernet runs are impractical
• Environmentally hardened aluminum housing and wide operating range (-40 to 167°F) for outdoor and demanding security applications
• Plug-and-play Etherstretch solution with 10/100 full-duplex support and LED status indicators—no IP or MAC configuration required