AIXONTEC PRO-400M21 foil Shielded (PiMf) Cat.6 RJ45 Patch Cord is a high quality and flexible Hirose data cable TM21 plugs. It comes standard with black boots. Suitable for all video-/ data-/ voice- applications acc. to IEEE 802.3 (cablesharing,VoIP, PoE) and ready for transfer properties up to Class E/ 250 MHz up to 1 GbE. The selection of the different colors of the cable and the boot can be found in the table below. The different boot colors are ideal for efficient port assignment.