The 500011 features a DB15HD female receptacle. The 500014 is also for the monitor side but features a DB15HD Male plug.
Order this together with the Male (# 500010).
To properly ground the VGA signal, you will need Cat 5 shielded twisted pair (STP) and shielded RJ45 plugs when the equipment does not have a built-in 3-prong power plug. The following are the Cat 5 pairs: 1 & 2; 3 & 6; 4 & 5; 7 & 8. For instance, if you are connecting a laptop, you will need STP, click on Shielded CAT5 Cables below.
If you already have installed non-shielded CAT5 Cables, then consider products 500040, 500041 and 500042 instead.