HDMI DVI VGA USB KVM Extender over LC Fiber Optical 20Km HDMI DVI Combo KVM Extender Over IP Cat6 to 120M Support Mouse Keyboard(with EU Plug)(1 TX and 1 RX) - Newegg.com
Amazon.com: StarTech.com 650 ft/200m USB 2.0 Dual VGA KVM Console Extender Over Cat5 UTP -for Dual VGA, USB-Enabled PC or KVM Switch - Upto 1920x1200 (SV565DUTPU) : Electronics
NTI ST-C5USBV-300 VGA USB KVM Extender via CAT5
Black Box ACU6001A KVM Extender | Free Shipping
200M VGA KVM Extender over IP CAT5e/6 Rj45 cable VGA USB KVM Extender Support one to many via network switch for mouse keyboard - AliExpress
USB VGA over Cat5 UTP KVM Console Extender - 500 ft. | Eaton
IP-S101 - Cyberview VGA IP KVM Extender (supports 1080p Over-IP)