The VGA balun II eliminates costly and bulky VGA cable allowing VGA source to be connected to VGA monitor via one (1) 4-pair Cat5 unshielded twisted pair (UTP) cable. Used in pairs, it allows VGA video to be transmitted up to 350ft (107m) via Cat 5 at 800 x 600 resolution. Each VGA connection requires p/n 500040 at the source and either p/n 500041 or 500042 at the display. The product features reset button that may be required when using certain displays. It works in conjunction with laptops, PCs, plasmas, CRT, LCD monitors and DLP projectors. Typical applications include digital signage, boardroom systems, classroom video instruction and custom audio-video systems. Kit includes (1) 500040 VGA balun II, HD15 HD plug, PC side and (1) 500042 VGA balun II, HD15 HD plug, monitor side.