Mágneses Érintő érzék Azt hiszem, beteg vagyok media converter tp link nagyon Utazási iroda Felenged
Amazon.com: TP-Link Gigabit Ethernet Media Converter, Up to 1000Mbps RJ45 to 1000M Single-Mode SC Fiber (MC210CS) : Electronics
Amazon.com: TP-Link MC220L | Gigabit SFP to RJ45 Fiber Media Converter | Fiber to Ethernet Converter | Plug and Play | Durable Metal Casing | Versatile Compatibility | Auto-Negotiation | UL Certified : Electronics