Amazon.com: Ubiquiti Edgerouter X SFP - Router - Desktop - Black (ER-X-SFP) : Electronics
Amazon.com: Cqenpr Outdoor 19 Port Poe Switch, IEEE802.3af/at/bt, All-in-One Box, Total 250W, High Power Output, Play & Plug, Fan Unmanaged, AI Watchdog. (19 Port All-in-one) : Electronics
Amazon.com: Gigabit Multi-Mode LC Fiber to Ethernet Media Converter with A SFP SX Module, 1.25G Fiber to Copper RJ45 Media Converter, 1000Base-SX to 10/100/1000Base-TX, MMF, Transmission up to 550 meters/1804 ft :
Amazon.com: 48 Port Gigabit Ethernet Switch Unmanaged + 2 x 1G SFP Port, NICGIGA Network Switch, Rack Mount, Plug and Play : Electronics
Amazon.com: 24 Port Full Gigabit PoE Switch with 2 Gigabit SFP Uplink Ports, Up to 30W Per Port, 48V Standard POE, Total Budget 300W, 803.af/at Compliant, Unmanaged Plug and Play, Rack Mount :
Amazon.com: MikroTik Gigabit Ethernet Smart Switch with PoE-out and RouterOS L5 (CRS112-8P-4S-IN) : Electronics