EKI-2525 5-port Unmanaged Industrial Ethernet Switch - Semaphore Systems
IES3100-8TF-P, 8-Port Gigabit Ethernet L2+ Managed Industrial PoE+ Switch, 8 x PoE+ Ports @240W, with 2 x 1/2.5Gb SFP, -40 to 75°C Operating Temperature - FS.com United Kingdom
Industrial Gigabit PoE+ Switch DIN-Rail/Wall Mount Layer 2 8 Port 144W (4 Ports) 2x SFP IGS-4215-4P4T2S (Planet) - Comtec Direct
Industrial Gigabit PoE+ Web Managed Switch for IIoT, Smart Factory, Smart City | Edimax - EDIMAX