22 AWG solid tinned copper conductors, .008" wall of Polypropylene insulation, or a .010" wall of PVC, color coded conductors twisted into pairs, an Aluminum mylar foil shield overall, foil out, a stranded T.C. drain wire, chrome PVC jacket overall. 100% shielding coverage. Drain wire provides quick & easy grounding. Polypropylene insulation is used because of it's mechanical toughness and excellent high frequency properties. Suitable for communicatoion, telephone & sound systems, control and instrumentation cable. OPER. VOLT.: 200V. OPER. TEMP.: -40°C to +105°C. See color code for paired cables. STD. P-U: 500',1000'