Trampling ölçek hıçkıra hıçkıra sfp fiber switch Elektriksel önermek yol
Amazon.com: SFP Ethernet Fiber Switch 2 Optical Port 8 Electrical Port Up to 120km RJ45 Port Plug and Play SFP Fiber Media Switch 100‑240V SFP Network Switch (US Plug) : Electronics
Sfp Fiber Switch 6 Ports 10 100 1000m Self Adaptive Led Indicator Ethernet Optical Switch For Office Network 100240v | Fruugo NO
Sec-on SC-S2010G 8 Port Poe Switch - 2 Port Sfp Fiber Port - Red Güvenlik
Omurga Fiber Switch Yönetilemez 8*SFP ve 2*RJ45 # CLR-SWG-1510F