The 5 feet female-to-female 25-pair Telco Cable Assembly provides connectivity for voice and data applications. It can be used on patch panels punch down boxes distribution boxes and ICC s 66 and 110 wiring blocks. Other lengths are available upon request via ICC s custom program. - 5ft Female to Female Amphenol Cable - Designed for use with voice and low data applications with punch down blocks, patch panels, and distribution boxes - Can also be used as extension cables - 24 AWG unshielded twisted pair (UTP) Category 3 rated cable - Includes two 50-pin female telco connectors (RJ21) - RoHs Compliant