Shielded low-capacitance twisted-pair network/control cable under a single round jacket. The 6100 series features an extra-thick, solid polyethylene dielectric to reduce the high frequency attenuation of the pairs. Overall foil shield with drain supplies RF protection in addition to the common-mode rejection provided by the twisted-pairs. Ideal for higher data rates, machine control or extended distance runs where capacitance needs to be minimized.